THE 2013 WYOMING HOUSING NEEDS FORECAST

THE 2013 WYOMING HOUSING NEEDS FORECAST SPONSORED BY THE WYOMING COMMUNITY DEVELOPMENT AUTHORITY FINAL REPORT: MARCH 29, 2013

The 2013 Wyoming Housing Needs Forecast Prepared for Wyoming Community Development Authority Prepared by Western Economic Services, LLC 212 SE 18 th Avenue Portland, OR 97214 (503) 239-9091 Toll-free: (866) 937-9437 Fax: (503) 239-0236 Website: www.westernes.com Email: rgaudin@wes.info Final Report March 29, 2013 Wyoming Housing Database Partnership Final Report: March 29, 2013

FINANCIAL SPONSOR: WYOMING COMMUNITY DEVELOPMENT AUTHORITY DATA PARTNERS: Wyoming Department of Transportation Wyoming County Assessors Wyoming Department of Administration and Information, Division of Economic Analysis Wyoming Department of Revenue Multiple Listing Service Organizations of Campbell County, Casper, Cheyenne, Northwest Wyoming, and Teton County OTHER PARTNERS: Wyoming Association of Municipalities Wyoming County Commissioners Association Wyoming Economic Development Association Wyoming Business Council Copies of the Wyoming Housing Database Partnership Semiannual Report are available free of charge and may be downloaded from the WCDA website: http://www.wyomingcda.com. Click on the word Demographics at the lower center of the Home Page for access to this report and other available publications. The opinions and conclusions contained within this document do not necessarily reflect those of the aforementioned partners. Wyoming Housing Database Partnership Final Report: March 29, 2013

TABLE OF CONTENTS Executive Summary 1 Introduction 5 Section I. Moderate Growth Scenario 7 Section II. Strong Growth Scenario 11 Section III. Very Strong Growth Scenario 15 Section IV. Technical Discussion 19 Appendix A. Moderate Growth Scenario Tabulations 23 Appendix B. Strong Growth Scenario Tabulations 53 Appendix C. Very Strong Growth Scenario Tabulations 83 Bibliography 113 Wyoming Housing Database Partnership i Final Report: March 29, 2013

Wyoming Housing Database Partnership ii Final Report: March 29, 2013

EXECUTIVE SUMMARY The 2013 Wyoming Housing Needs Forecast, presented by the Wyoming Housing Database Partnership (WHDP), is a prediction of the demand for housing within the state. Three separate viewpoints of the future were developed. One represents a moderate growth scenario, ending in 2040, which is based upon a prediction released by the Woods & Poole Economics, Inc (W&P). Two other forecasts a strong growth scenario and very strong growth scenario were based on projected data augmented to reflect more aggressive growth in Wyoming, taking into account population, income, and increasing trends in resource extraction. The housing need predictions presented herein are a count of occupied housing units and represent unconstrained demand forecasts. That is, the predictions refer to how the housing market will likely behave in the long-term if future consumer choices are similar to trends established in the past. The year-to-year supply of housing is not modeled, but supply is assumed to materialize with sufficient household formation. While data for the entirety of the state are presented in the following narrative, predictions for all 23 Wyoming counties were computed. There are also 76 additional forecasts for both large and small cities and towns in the state. Each community within Wyoming is encouraged to carefully consider which of the three predictions best represents their local situation. Household formation, interpreted as housing demand, is a product of several competing factors but is largely driven by population growth. Diagram A, below, presents population forecasts from each of the three scenarios as well as the 1970 through 2012 population estimates released by the Census Bureau. Population, 1,000s of Persons 900 800 700 600 500 400 300 Diagram A Population Forecasts for Wyoming 1970-2012 Census Data; 2013-2040 Forecast 69 74 79 84 89 94 99 04 09 14 19 24 29 34 39 Year Very Strong Growth Scenario Strong Growth Scenario Moderate Growth Scenario Wyoming Housing Database Partnership 1 Final Report: March 29, 2013

The W&P moderate growth population forecast indicated restrained growth, with the population reaching 609,353 persons in 2020, 652,328 persons by 2030 and 694,976 persons in 2040. In contrast, the strong growth population forecast indicated that Wyoming s population will reach 626,163 persons by 2020, 698,417 persons by 2030, and 776,576 persons by 2040. The very strong growth scenario is much more robust and indicated that Wyoming s population will exceed 650,808 persons by 2020, 752,850 persons by 2030, and 866,519 persons by 2040. The moderate growth scenario has an average annual growth rate of 0.70 percent from 2010 through 2040, which compares to 1.07 percent for the strong growth scenario, and 1.4 percent for the very strong growth scenario. Diagram B, below, presents the household forecasts from each of the three scenarios. The moderate growth scenario predicts 249,731 households by the year 2020 and 295,212 households by 2040. The strong growth scenario forecast predicts 255,259 households by the year 2020 and 322,046 households by the end of the forecast horizon in 2040. The very strong growth scenario predicts a total of 351,624 households by 2040, or 56,412 households more than the moderate growth scenario forecast. 370 Diagram B Three Forecasts of Household Formation Moderate, Strong and Very Strong Forecasts 1,000s of Households 340 310 280 250 220 190 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Very Strong Growth Scenario Moderate Growth Scenario Year Strong Growth Scenario The strong growth forecast indicated a faster growth rate for rental markets than for homeownership markets in the first several years of the forecast and a leveling off thereafter, as seen in Diagram C, on the following page. Nevertheless, because homeownership will continue to rise, rental markets in some locales may incur relative weakness in the long run. Wyoming Housing Database Partnership 2 Final Report: March 29, 2013

Renters 110,000 105,000 100,000 95,000 90,000 85,000 80,000 75,000 70,000 65,000 Diagram C Renter and Homeowner Household Forecast Strong Growth Scenario 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Renters Year Homeowners 225,000 210,000 195,000 180,000 165,000 150,000 Homeowners Overall, there will continue to be significant demand by lower-income groups for affordable housing. By 2040, the strong growth forecast indicated that there will be 14,613 homeowners with incomes at 30 percent or less of Median Household Income (MHI). There will also be 21,086 renters with incomes in the same range. These data are presented in Table A, below. Table A Household Forecast by Tenure and Income Strong Growth Scenario Year 0-30% 31-50% 51-80% 81-95% 96+% Total Homeowners by Percent of Median Household Income 2010 10,362 13,265 23,457 12,060 97,934 157,077 2015 10,903 13,953 24,680 12,690 103,213 165,439 2020 11,600 14,833 26,236 13,493 109,650 175,811 2025 12,320 15,750 27,868 14,332 116,439 186,709 2030 13,068 16,701 29,563 15,205 123,501 198,037 2035 13,833 17,673 31,293 16,096 130,715 209,610 2040 14,613 18,663 33,057 17,004 138,072 221,409 Renters by Percent of Median Household Income 2010 14,902 11,681 16,050 6,160 21,008 69,802 2015 15,833 12,501 17,181 6,619 22,472 74,607 2020 16,787 13,337 18,310 7,047 23,967 79,448 2025 17,821 14,207 19,494 7,496 25,504 84,522 2030 18,893 15,115 20,730 7,964 27,108 89,810 2035 19,983 16,040 21,988 8,441 28,740 95,190 2040 21,086 16,976 23,261 8,923 30,391 100,637 Total Households by Percent of Median Household Income 2010 25,264 24,946 39,507 18,219 118,942 226,879 2015 26,736 26,454 41,861 19,309 125,685 240,046 2020 28,387 28,170 44,546 20,540 133,617 255,259 2025 30,141 29,956 47,362 21,828 141,944 271,231 2030 31,961 31,817 50,293 23,168 150,608 287,847 2035 33,816 33,712 53,281 24,536 159,455 304,800 2040 35,698 35,639 56,319 25,927 168,463 322,046 Wyoming Housing Database Partnership 3 Final Report: March 29, 2013

Wyoming Housing Database Partnership 4 Final Report: March 29, 2013

INTRODUCTION The Wyoming Housing Database Partnership (WHDP) was created in 1997 to provide information about Wyoming s homeownership and rental housing needs. The intent of this group is to provide up-to-date information about housing in the in order to facilitate development and aid housing policy decisions. The WHDP is funded by the Wyoming Community Development Authority (WCDA), with other organizations providing data, review, and oversight assistance. The purpose of the 2013 Housing Needs Forecast is to report the predictions of three possible economic futures portraying moderate, strong, and very strong growth. All three forecasts span the period of 2010 through 2040 and offer predictions of the demand for housing for all counties and 76 cities in the. The three housing forecasts pertain to occupied housing units and represent unconstrained demand forecasts. They describe how the market for housing will likely behave if consumer choices are similar to choices made in the past. The year-to-year supply of housing is not modeled. 1 These results, however, do include specific identification of the number of renters and homeowners by community and the number of these households that fall into separate income groups. In earlier releases of this report, the WHDP used a 10-year, short-term forecast prepared by the Department of Administration and Information, Economic Analysis Division (EAD). However, that projection was not available. The WHDP housing demand model has undergone a number of structural changes over the years and now uses projections based on Woods & Poole Economic, Inc (W&P) to prepare the moderate growth scenario. The 2013 Wyoming Housing Needs Forecast includes two additional predictions: the strong growth scenario forecast and the very strong growth scenario. Both scenarios incorporate assumptions of much stronger employment and population growth over the forecast horizon. Today, there are many varied pressures on the Wyoming economy. The rate of change in the state s population and related demand for housing are matters of some debate. Consequently, the goals of this research are to provide developers, administrators, grant and tax credit applicants, state and local governments, and others interested in the provision of housing and housing-related services throughout Wyoming with three possible avenues for planning for the future. The primary objective of offering three alternative forecasts is to enhance planning capacity and to provide additional tools in order to assist state and local governments in their ongoing housing needs assessment, thereby facilitating informed discussion about housing demand at the local community level. These forecasts prove useful when interpreting the need for new or rehabilitated housing and whether single-family or rental housing activities might be best undertaken. With such geographic details, including housing demand by tenure and income, development activities are more likely to fulfill the greater needs first. This document is separated into four sections and includes several technical appendices. Section I addresses the moderate growth scenario and the demand for housing; Section II provides a narrative describing and comparing employment, population, and housing demand by tenure and income through 2040, as ascertained from the long-term strong growth scenario; Section III presents the very strong growth scenario forecast; Section IV presents a succinct narrative that 1 Housing needs identified herein may not be realized if housing brought to the market is substantively different in price, amenity, or other consumer preference from those units brought to market in the recent past; and, in the case of rental property, if the units are poorly or ineffectively managed, thereby alienating the target market segment. In instances such as these, demand may be suppressed. Wyoming Housing Database Partnership 5 Final Report: March 29, 2013

describes the econometric equations and models developed for the forecast; and the technical appendices contain the detailed data tables, by county or city, tenure, and income group for all three forecasts. Wyoming Housing Database Partnership 6 Final Report: March 29, 2013

SECTION I. MODERATE GROWTH SCENARIO OVERVIEW This section reports a prediction of Wyoming s housing needs for the years 2010 through 2040 based on a moderate population forecast released by Woods & Poole Economics, Inc., on February 8, 2013. POPULATION The results of the household forecast are based, in part, on county and city population and household data that were released by the Census Bureau in the 2010 census; this data set is the most current Census county and city population information available. These data are presented for the years 1969 through 2040 in Diagram I.1, below. Population, 1,000s of Persons 750 700 650 600 550 500 450 400 350 Diagram I.A Population Forecast Moderate Growth Scenaro 695.0 300 70 75 80 85 90 95 00 05 10 15 20 25 30 35 40 Year Woods & Poole Population Forecast This forecast predicts population growing modestly, at 0.7 percent per year over the next 30 years, rising from 563,626 persons in 2010 to 694,976 by 2040. It also indicates that the very aggressive growth seen during the 1970s, with population rising 3.6 percent per year, is not likely to return. As for the growth experienced in the early 1990s, at 1.4 percent per year, while seeming much more plausible given current and emerging economic trends and energy development efforts, it is not expected to soon recur either. Nevertheless, this moderate population growth forecast is offered as the conservative alternative to more aggressive predictions offered later in this document. Wyoming Housing Database Partnership 7 Final Report: March 29, 2013

HOUSEHOLD FORMATION Over the past 50 years, the number of persons per household in Wyoming has declined at a relatively steady but slowing rate. It is expected that consumer choice, family size, and other socio-economic factors will contribute to household size continuing to decline through 2040. As seen in Table I.1, at right, the number of persons per household is expected to steadily decline, from 2.55 in 2000 to 2.35 in 2040. As the number of persons per household continues to decrease, total household formation will increase faster than population, as seen in Diagram I.2, below. According to the moderate growth household forecast, total households in Wyoming will increase from 226,879 in 2010 to 299,823 in 2040, at an average annual growth of 0.9 percent per year over the forecast horizon. Table I.1 Persons Per Household Moderate Growth Scenario Year Persons Per Household 1960 3.32 1970 3.15 1980 2.84 1990 2.69 2000 2.55 2010 2.48 2020 2.44 2030 2.39 2040 2.35 325 300 Diagram I.2 Population and Household Forecast Moderate Growth Scenario 710 690 Households 275 250 670 650 630 610 Population 225 590 570 200 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 550 Moderate Growth Household Moderate Growth Population HOUSEHOLD TENURE Household tenure refers to the householder s status as either a homeowner or renter. Homeownership rates are estimated from county homeownership rates spanning from 1970 through 2010. The rental share is simply one minus the homeownership share. The WHDP predicted homeownership for this forecast and interpreted the number of homeowner and renter households for all 23 counties and 46 cities and several income groupings. The statewide average homeownership rate rose steadily from 1960 through 1980. After the state s severe recession in the 1980s, rates fell from 69.2 percent in 1980 to 67.8 percent in 1990 before they rose to 70 percent in 2000. The most recent census showed that homeownership fell to 69.2 percent in 2010, but this is most likely due to lingering effects from the collapse of the housing market and most recent recession. Homeownership rates are projected to rebound to 69.4 percent in 2020 and rise to 70.0 percent by 2040, as seen in Table I.2, on the following page. Wyoming Housing Database Partnership 8 Final Report: March 29, 2013

However, homeownership rates are different by county. Some counties, such as Albany County, with its large college student population, and Teton County, with its high levels of vacation and rental properties, will remain low. On the other hand, some areas tend to have high levels of homeownership such as Crook, Lincoln, and Weston counties, which all had homeownership rates above 79 percent in 2010. Table I.2 Wyoming Homeownership Rates 1960 2010 Decennial Census; Moderate 2011-2040 Forecast County 1960 1970 1980 1990 2000 2010 2020 2030 2040 Albany 57.6 53.9 54.3 49.2 51.5 49.9 50.6 51.1 51.6 Big Horn 69.3 69.8 73.4 73.9 74.7 74.9 75.2 75.6 76.0 Campbell 63.8 70.6 72.8 70.5 73.6 73.3 72.0 72.1 72.3 Carbon 55.9 65.9 69.9 69.1 71.0 71.3 71.9 72.3 72.8 Converse 64.0 70.2 73.5 71.0 74.0 72.0 73.7 73.9 74.2 Crook 70.9 74.8 78.8 78.3 79.9 79.3 79.4 79.6 79.9 Fremont 66.4 69.9 71.0 69.6 72.9 71.2 71.6 71.9 72.2 Goshen 62.4 65.1 70.2 70.1 70.7 70.4 71.3 71.8 72.4 Hot Springs 57.2 63.6 66.0 67.1 68.4 69.9 69.4 70.0 70.6 Johnson 66.0 67.4 68.7 69.7 73.7 71.0 71.3 71.6 72.0 Laramie 56.9 62.8 66.9 65.5 69.1 68.0 68.3 68.7 69.1 Lincoln 72.1 75.7 78.6 80.0 81.3 78.9 80.0 80.2 80.4 Natrona 65.9 70.0 72.8 68.9 69.9 70.3 70.3 70.4 70.7 Niobrara 66.0 70.0 67.5 71.4 72.9 72.0 71.7 72.4 73.1 Park 61.8 66.2 69.7 67.7 71.4 70.9 70.8 71.2 71.7 Platte 61.7 71.3 71.5 75.6 76.0 75.5 76.1 76.4 76.7 Sheridan 68.4 67.8 68.5 68.4 68.9 68.8 69.3 69.8 70.3 Sublette 62.9 65.4 70.5 69.8 73.3 68.0 69.6 69.3 69.5 Sweetwater 54.5 64.0 67.4 70.2 75.1 72.1 73.2 73.3 73.5 Teton 61.8 58.8 55.1 58.9 54.8 56.6 55.0 54.8 54.8 Uinta 69.3 75.2 75.3 72.2 75.3 75.1 74.6 74.7 74.7 Washakie 59.0 65.2 72.1 71.8 73.1 73.3 74.3 74.6 75.0 Weston 64.7 70.8 76.5 78.1 77.9 77.8 79.0 79.4 79.8 Wyoming 62.2 66.4 69.2 67.8 70.0 69.2 69.4 69.7 70.0 While homeownership rates are increasing modestly, the overall demand for housing by both renters and homeowners will continue to rise statewide. Renter households are anticipated to rise from 69,802 in 2010 to 88,585 by 2040. The number of homeowner households will increase by 49,550 units, from 157,077 units in 2010 to 206,627 by 2040. Again, these demands will vary significantly throughout the state, with higher growth areas experiencing increases and slower or no growth areas seeing lapses in net housing demand. Appendix A presents county-level population and household forecasts, the latter by tenure, over the 2010 through 2040 period. TENURE BY INCOME The forecast of household formation by tenure was further segmented by income, expressed as a percentage of Median Household Income (MHI). Households for all 23 counties were separated into five categories: those with incomes from 0 to 30 percent of MHI, from 31 to 50 percent of MHI, 51 to 80 percent of MHI, 81 to 95 percent of MHI, and all those above 95 percent of MHI. These same income groupings were prepared for a selection of 46 Wyoming cities and towns. Homeowner households with incomes from 0 to 30 percent of MHI will increase from 10,362 households in 2010 to 13,635 by 2040. Homeowner households with incomes from 51 to 80 percent of MHI will rise from 23,457 in 2010 to 30,849 by 2040. These data are presented in Table I.3, on the following page. 2 2 Totals may not sum precisely due to rounding. Wyoming Housing Database Partnership 9 Final Report: March 29, 2013

Table I.3 Households by Tenure and Income Moderate Growth Scenatio Year 0-30% 31-50% 51-80% 81-95% 96+% Total Homeowners by Percent of Median Household Income 2010 10,362 13,265 23,457 12,060 97,934 157,077 2015 10,898 13,950 24,655 12,684 103,030 165,218 2020 11,436 14,633 25,874 13,311 108,113 173,366 2025 11,986 15,330 27,118 13,950 113,303 181,687 2030 12,536 16,027 28,362 14,590 118,493 190,008 2035 13,084 16,721 29,603 15,227 123,663 198,298 2040 13,635 17,419 30,849 15,867 128,857 206,627 Renters by Percent of Median Household Income 2010 14,902 11,681 16,050 6,160 21,008 69,802 2015 15,579 12,242 16,823 6,452 21,954 73,050 2020 16,249 12,813 17,601 6,745 22,957 76,365 2025 16,900 13,369 18,358 7,029 23,932 79,587 2030 17,525 13,903 19,085 7,302 24,869 82,683 2035 18,126 14,418 19,786 7,564 25,771 85,664 2040 18,715 14,922 20,472 7,822 26,654 88,585 Total Households by Percent of Median Household Income 2010 25,264 24,946 39,507 18,219 118,942 226,879 2015 26,477 26,193 41,478 19,136 124,984 238,268 2020 27,685 27,447 43,475 20,055 131,070 249,731 2025 28,885 28,699 45,476 20,979 137,235 261,274 2030 30,060 29,930 47,448 21,891 143,362 272,691 2035 31,210 31,139 49,388 22,791 149,434 283,962 2040 32,350 32,341 51,321 23,688 155,512 295,212 Wyoming Housing Database Partnership 10 Final Report: March 29, 2013

SECTION II. STRONG GROWTH SCENARIO OVERVIEW The Wyoming Housing Database Partnership s (WHDP s) strong growth scenario housing needs forecast was prepared by utilizing the same fixed-effects econometric analysis and modeling techniques as in the moderate growth scenario but with a more aggressive set of population and variable inputs for determining the forecasted household values. POPULATION Under this scenario, population is expected to increase from 563,626 persons in 2010 to 626,163 persons by 2020, 698,417 persons by 2030, and 776,576 by 2040, for a total increase of 212,950 persons over the forecast period. This represents an annual growth rate of 1.07 percent per year between 2010 and 2040. While this rate is higher than the growth experienced in Wyoming during the early 1990s, it is still lower than the growth seen during the 1970s. Diagram II.1, below, presents the population forecast. Population, 1,000s of Persons 800 700 600 500 400 Diagram II.1 Population Forecast Strong Growth Scenario 776.6 300 70 75 80 85 90 95 00 05 10 15 20 25 30 35 40 Year HOUSEHOLD FORMATION Over the past 50 years, the number of persons per household in Wyoming has declined at a relatively steady but slowing rate, as shown in Table II.1, at right. It is expected that consumer choice, family size, and other socio-economic factors will contribute to household size continuing to decline through 2040. As the number of persons per household continues to decrease, total household formation will increase faster than population, as seen in Diagram II.2, on the following page. Table II.1 Persons per Household Strong Growth Scenario Year Persons Per Household 1960 3.32 1970 3.15 1980 2.84 1990 2.69 2000 2.55 2010 2.48 2020 2.45 2030 2.43 2040 2.41 Wyoming Housing Database Partnership 11 Final Report: March 29, 2013

Households are forecasted to rise to 331,136 by 2040. This represents an average annual growth rate of 1.17 percent per year over the forecast horizon. 350 Diagram II.2 Population and Household Forecast Strong Growth Scenario 800 320 750 Households 290 260 700 650 Population 230 600 200 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Year Strong Growth Household Strong Growth Population 550 HOUSEHOLDS BY TENURE Homeownership was also predicted for each county. Overall, homeownership is expected to rise from 69.2 percent in 2010 to 68.8 percent by 2040. However, homeownership will vary significantly around the state. By 2040, Crook County will have a homeownership rate of 78.6 percent, while Albany County will have a homeownership rate of only 53.0 percent. For Wyoming, the 68.8 percent homeownership rate in the 2040 forecast means that the number of homeowners will increase from 157,077 in 2010 to 221,409 by the end of the forecast horizon. The trend toward increasing homeownership is consistent and solid over the entire forecast horizon. Even during periods of slower population growth, increases in homeownership will occur. Table II.2, on the following page, presents Wyoming homeownership rates by county. Wyoming Housing Database Partnership 12 Final Report: March 29, 2013

Table II.2 Wyoming Homeownership Rates 1960 20110 Decennial Census; Strong Growth Scenario County 1960 1970 1980 1990 2000 2010 2020 2030 2040 Albany 57.6 53.9 54.3 49.2 51.5 49.9 50.9 51.8 52.6 Big Horn 69.3 69.8 73.4 73.9 74.7 74.9 75.7 76.3 76.8 Campbell 63.8 70.6 72.8 70.5 73.6 73.3 73.2 73.1 73.1 Carbon 55.9 65.9 69.9 69.1 71.0 71.3 71.8 72.2 72.7 Converse 64.0 70.2 73.5 71.0 74.0 72.0 72.4 72.6 72.8 Crook 70.9 74.8 78.8 78.3 79.9 79.3 79.4 79.7 79.9 Fremont 66.4 69.9 71.0 69.6 72.9 71.2 71.8 72.1 72.6 Goshen 62.4 65.1 70.2 70.1 70.7 70.4 71.5 72.3 73.2 Hot Springs 57.2 63.6 66.0 67.1 68.4 69.9 70.8 71.6 72.4 Johnson 66.0 67.4 68.7 69.7 73.7 71.0 70.1 70.5 70.9 Laramie 56.9 62.8 66.9 65.5 69.1 68.0 69.1 69.8 70.5 Lincoln 72.1 75.7 78.6 80.0 81.3 78.9 78.3 78.5 78.7 Natrona 65.9 70.0 72.8 68.9 69.9 70.3 70.5 70.7 71.1 Niobrara 66.0 70.0 67.5 71.4 72.9 72.0 72.5 73.4 74.2 Park 61.8 66.2 69.7 67.7 71.4 70.9 71.7 72.4 73.1 Platte 61.7 71.3 71.5 75.6 76.0 75.5 76.1 76.5 76.9 Sheridan 68.4 67.8 68.5 68.4 68.9 68.8 69.1 69.7 70.4 Sublette 62.9 65.4 70.5 69.8 73.3 68.0 64.8 65.0 65.9 Sweetwater 54.5 64.0 67.4 70.2 75.1 72.1 72.7 72.8 72.9 Teton 61.8 58.8 55.1 58.9 54.8 56.6 55.5 55.4 55.8 Uinta 69.3 75.2 75.3 72.2 75.3 75.1 75.6 75.7 75.8 Washakie 59.0 65.2 72.1 71.8 73.1 73.3 73.8 74.2 74.6 Weston 64.7 70.8 76.5 78.1 77.9 77.8 78.6 78.9 79.3 Wyoming 62.2 66.4 69.2 67.8 70.0 69.2 69.6 69.9 70.3 While homeownership will become a reality for a large share of households in this scenario, the number of renters will also increase over the thirty-year period. The total number of renters will rise from 69,802 in 2010 to 100,637 by 2040. Overall, rental household formation will rise by only 1.17 percent per year over the forecast horizon. These data are presented in Diagram II.3, below. Renters 110,000 105,000 100,000 95,000 90,000 85,000 80,000 75,000 70,000 65,000 Diagram II.3 Renter and Homeowner Household Forecast Strong Growth Scenario 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Renters Year Homeowners 225,000 210,000 195,000 180,000 165,000 150,000 Homeowners Most counties in Wyoming are expected to see rising housing demand over the forecast period. However, there will likely be some weakening in demand for rental housing in selected geographic markets at differing times over the forecast horizon. Complete data sets for each county are presented in Appendix B. Wyoming Housing Database Partnership 13 Final Report: March 29, 2013

TENURE BY INCOME The forecast of household formation by tenure was further segmented by income, expressed as a percentage of Median Household Income (MHI). Households for all 23 counties were separated into five categories: those with incomes from 0 to 30 percent of MHI, from 31 to 50 percent of MHI, 51 to 80 percent of MHI, 81 to 95 percent of MHI, and all those above 95 percent of MHI. These same income groupings were prepared for a selection of 46 Wyoming cities and towns. By the year 2040, 35,698 households statewide are anticipated to have extremely low incomes of 30 percent or less of MHI. Even though renters will make up 31.2 percent of all households in 2040, 21.0 percent, or 21,086 renter households, will be extremely low-income. This implies that, from 2010 to 2040, there will be an addition of 6,183 extremely low-income renters in Wyoming and, furthermore, the need for assisted rentals for this group will rise over the forecast horizon. By the year 2040, there will be 221,409 homeowners, and 62.4 percent of this group will have incomes above 95 percent of MHI. This represents a sweeping increase of 64,332 housing units in demand for this income group between the 2010 and 2040 period. However, the number of homeowners in the low-income categories will rise and place the extremely low-income householder at risk of deferred maintenance or of losing his or her home. This translates into prospective higher demand for assistance. Under this forecast, there are likely to be about 14,613 homeowners by 2040 with incomes of less than 30 percent of MHI, or 6.6 percent of all homeowner households. These data are presented in Table II.3, below. Table II.3 Households by Tenure and Income Strong Growth Scenario Year 0-30% 31-50% 51-80% 81-95% 96+% Total Homeowners by Percent of Median Household Income 2010 10,362 13,265 23,457 12,060 97,934 157,077 2015 10,903 13,953 24,680 12,690 103,213 165,439 2020 11,600 14,833 26,236 13,493 109,650 175,811 2025 12,320 15,750 27,868 14,332 116,439 186,709 2030 13,068 16,701 29,563 15,205 123,501 198,037 2035 13,833 17,673 31,293 16,096 130,715 209,610 2040 14,613 18,663 33,057 17,004 138,072 221,409 Renters by Percent of Median Household Income 2010 14,902 11,681 16,050 6,160 21,008 69,802 2015 15,833 12,501 17,181 6,619 22,472 74,607 2020 16,787 13,337 18,310 7,047 23,967 79,448 2025 17,821 14,207 19,494 7,496 25,504 84,522 2030 18,893 15,115 20,730 7,964 27,108 89,810 2035 19,983 16,040 21,988 8,441 28,740 95,190 2040 21,086 16,976 23,261 8,923 30,391 100,637 Total Households by Percent of Median Household Income 2010 25,264 24,946 39,507 18,219 118,942 226,879 2015 26,736 26,454 41,861 19,309 125,685 240,046 2020 28,387 28,170 44,546 20,540 133,617 255,259 2025 30,141 29,956 47,362 21,828 141,944 271,231 2030 31,961 31,817 50,293 23,168 150,608 287,847 2035 33,816 33,712 53,281 24,536 159,455 304,800 2040 35,698 35,639 56,319 25,927 168,463 322,046 Wyoming Housing Database Partnership 14 Final Report: March 29, 2013

SECTION III. VERY STRONG GROWTH SCENARIO OVERVIEW The Wyoming Housing Database Partnership (WHDP) suspects that growth identified in the strong growth scenario forecast might not adequately represent potential growth in Wyoming if prospective and emerging trends are stronger than now anticipated. Hence, an alternative forecast was prepared that assumes higher growth rates for both employment and population. POPULATION Under this scenario, population is expected to increase from 563,626 persons in 2010 to 650,808 persons by 2020 and ultimately reach 866,519 persons by 2040. This change represents an increase of 89,943 persons compared to the strong growth scenario 2040 forecast and an annual growth rate of 1.44 percent over the forecast period, which is much higher than the growth seen between 1990 and 2000 of 0.9 percent per year. Diagram III.1, below, presents this very strong population forecast. Population, 1,000s of Persons 900 800 700 600 500 400 Diagram III.1 Population Forecast Very Strong Growth Scenario 866.5 300 70 75 80 85 90 95 00 05 10 15 20 25 30 35 40 Year HOUSEHOLD FORMATION As in previous scenarios, the number of persons per household is predicted to decline over the forecast period, from 2.6 in 2000 to 2.5 in 2040, as seen in Table III.1, at right. In the very strong growth scenario, the expansion rate of the population rises faster than household formation, which implies persons per household decrease at a slower rate over the forecast horizon. As persons per household decrease, total household formation will increase faster than population, as seen in Diagram III.2, on the following page. Forecasted households will rise to 351,624 by 2040, representing an annual growth rate of 1.47 percent per year between 2010 and 2040. Table III.1 Persons Per Household Very Strong Growth Scenario Year Persons Per Household 1960 3.32 1970 3.15 1980 2.84 1990 2.69 2000 2.55 2010 2.48 2020 2.47 2030 2.46 2040 2.46 Wyoming Housing Database Partnership 15 Final Report: March 29, 2013

Households 380 350 320 290 260 230 200 Diagram III.2 Population and Household Forecasts Very Strong Growth Scenario 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Year Very Strong Growth Household Very Strong Growth Population 1,000 950 900 850 800 750 700 650 600 550 500 450 Population HOUSEHOLDS BY TENURE Homeownership is also predicted for each county. The number of homeowners and renters are interpreted from these data, and the rapid population growth will result in more overall renters. Homeownership is expected to decrease slightly over the forecast horizon, to 69.0 percent by 2040, as seen in Table III.2, below. However, homeownership will vary significantly throughout the state. Albany and Teton counties are still expected to have lower homeownership rates, at 52.1 and 53.7 percent, respectively. At the other extreme, Crook, Lincoln, and Weston counties will all exceed 75 percent homeownership. Table III.2 Wyoming Homeownership Rates 1960 2010 Decennial Census; Very Strong Growth Scenario County 1960 1970 1980 1990 2000 2010 2020 2030 2040 Albany 57.6 53.9 54.3 49.2 51.5 49.9 52.6 52.3 52.1 Big Horn 69.3 69.8 73.4 73.9 74.7 74.9 74.1 73.9 73.8 Campbell 63.8 70.6 72.8 70.5 73.6 73.3 70.5 70.0 69.6 Carbon 55.9 65.9 69.9 69.1 71.0 71.3 70.7 70.5 70.4 Converse 64.0 70.2 73.5 71.0 74.0 72.0 72.8 72.4 72.1 Crook 70.9 74.8 78.8 78.3 79.9 79.3 78.4 78.1 78.0 Fremont 66.4 69.9 71.0 69.6 72.9 71.2 71.6 71.3 71.1 Goshen 62.4 65.1 70.2 70.1 70.7 70.4 70.1 70.0 70.0 Hot Springs 57.2 63.6 66.0 67.1 68.4 69.9 68.9 68.8 68.7 Johnson 66.0 67.4 68.7 69.7 73.7 71.0 68.8 68.5 68.2 Laramie 56.9 62.8 66.9 65.5 69.1 68.0 67.1 66.9 66.7 Lincoln 72.1 75.7 78.6 80.0 81.3 78.9 77.2 76.8 76.6 Natrona 65.9 70.0 72.8 68.9 69.9 70.3 70.1 69.5 69.1 Niobrara 66.0 70.0 67.5 71.4 72.9 72.0 72.8 73.1 73.1 Park 61.8 66.2 69.7 67.7 71.4 70.9 70.1 69.9 69.8 Platte 61.7 71.3 71.5 75.6 76.0 75.5 75.3 75.1 75.0 Sheridan 68.4 67.8 68.5 68.4 68.9 68.8 69.4 69.2 69.1 Sublette 62.9 65.4 70.5 69.8 73.3 68.0 63.7 62.5 61.9 Sweetwater 54.5 64.0 67.4 70.2 75.1 72.1 70.0 69.5 69.1 Teton 61.8 58.8 55.1 58.9 54.8 56.6 55.1 54.6 53.7 Uinta 69.3 75.2 75.3 72.2 75.3 75.1 74.4 73.8 73.3 Washakie 59.0 65.2 72.1 71.8 73.1 73.3 72.7 72.5 72.3 Weston 64.7 70.8 76.5 78.1 77.9 77.8 77.6 77.5 77.4 Wyoming 62.2 66.4 69.2 67.8 70.0 69.2 70.0 69.2 69.0 Wyoming Housing Database Partnership 16 Final Report: March 29, 2013

Homeownership and total households are used to determine the number of homeowners. Homeownership will rise to 351,624 by the year 2040, with the number of renters reaching 113,154 by 2040. An estimated 23,600 renters will have incomes of 30 percent or less of MHI in 2040. Still, the rising homeownership rate indicates that total rental demand will grow more slowly than total households, as seen in Diagram III.3, below. County-level forecasts of population and households, the latter by tenure, from 2000 through 2040, are presented in Appendix C, in addition to related income groupings, by tenure, for all 23 counties and 46 cities and towns. Renters 120,000 115,000 110,000 105,000 100,000 95,000 90,000 85,000 80,000 75,000 70,000 65,000 Diagram III.3 Renter and Homeowner Household Forecast Very Strong Growth Scenario 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Renters Year Homeowners 240,000 225,000 210,000 195,000 180,000 165,000 150,000 Homeowners TENURE BY INCOME The forecast of household formation by tenure was further segmented by income, expressed as a percentage of MHI. Households for all 23 counties were separated into five categories: those with incomes from 0 to 30 percent of MHI, from 31 to 50 percent of MHI, 51 to 80 percent of MHI, 81 to 95 percent of MHI, and all those above 95 percent of MHI. These same income groupings were prepared for a selection of 46 Wyoming cities and towns. The income groups were further separated for a subset of the cities. Twenty-one of the cities had income groups separated into 31 to 40 percent of MHI, 41 to 45 percent, 46 to 50 percent, 51 to 55 percent, 56 to 60 percent, 61 to 80 percent, 81 to 115 percent, and 116 percent or more of MHI. While these county and selected city data are also presented in Appendix C, statewide totals are addressed below. The estimated number of homeowners with 30 percent or less of MHI in 2040 is forecasted to be 15,759. Overall, the total number of households with 30 percent or less of MHI in 2040 is estimated to reach 39,359. When compared to the percentage of households with 30 percent or less of MHI reported by the 2010 census, the very strong growth scenario predicts a slight increase, from 11.1 percent in 2010 to 11.2 percent in 2040 Wyoming Housing Database Partnership 17 Final Report: March 29, 2013

The estimated number of renters with 30 percent or less of MHI in 2040 is forecasted to be 23,600. When compared to the percentage of renter-occupied households with 30 percent or less of MHI reported in the 2000 census, the very strong growth scenario predicts a decrease from 21.3 percent in 2010 to 20.9 percent by 2040. The resulting statewide forecast through 2040, segmented by tenure and income, is presented in Table III.3, below. Table III.3 Household Forecast by Tenure and Income Very Strong Growth Scenario Year 0-30% 31-50% 51-80% 81-95% 96+% Total Homeowners by Percent of Median Household Income 2010 10,362 13,265 23,457 12,060 97,934 157,077 2015 11,037 14,118 24,967 12,842 104,371 167,335 2020 11,933 15,247 26,955 13,869 112,567 180,572 2025 12,830 16,393 28,989 14,916 121,010 194,138 2030 13,776 17,598 31,131 16,020 129,928 208,453 2035 14,755 18,844 33,346 17,162 139,158 223,263 2040 15,759 20,122 35,619 18,335 148,636 238,470 Renters by Percent of Median Household Income 2010 14,902 11,681 16,050 6,160 21,008 69,802 2015 16,067 12,725 17,480 6,735 22,878 75,885 2020 17,422 13,916 19,086 7,343 25,025 82,792 2025 18,855 15,113 20,712 7,961 27,145 89,786 2030 20,382 16,401 22,463 8,625 29,424 97,294 2035 21,970 17,743 24,289 9,319 31,798 105,119 2040 23,600 19,122 26,164 10,032 34,236 113,154 Total Households by Percent of Median household Income 2010 25,264 24,946 39,507 18,219 118,942 226,879 2015 27,104 26,844 42,447 19,577 127,249 243,220 2020 29,355 29,164 46,041 21,212 137,592 263,364 2025 31,685 31,505 49,701 22,877 148,156 283,924 2030 34,158 33,999 53,594 24,645 159,352 305,748 2035 36,725 36,587 57,635 26,481 170,956 328,383 2040 39,359 39,244 61,784 28,366 182,871 351,624 Wyoming Housing Database Partnership 18 Final Report: March 29, 2013

SECTION IV. TECHNICAL DISCUSSION COUNTY AND COMMUNITY POPULATION FORECASTS The econometric model created for the 2013 Wyoming Housing Needs Forecast used fixed-effect estimation on the statewide data set delimited by county, which includes both cross-sectional and time-series elements. Data that contain both cross-sectional and time-series information are known as panel data, and incorporating both information types in econometric estimation can offer numerous advantages over standard ordinary least squares estimation (OLS) or time-series estimation techniques. These benefits include technical improvements in modeling, such as allowing more efficient estimation, as well as broader theoretical considerations, such as incorporating statewide information into county-level analysis. Estimation using panel data allows better analysis of dynamic change since cross-sectional data alone do not contain information on movements through time, and time series data need to be very lengthy to provide enough information to produce robust forecasts. Panel data combine these two data types and capitalize on the information contained in the dynamic behavior of each entity within the data set. Once the econometric equations were estimated, a statewide model of housing formation was constructed using the estimated output. The model was then solved using differing values of the inputs to create the moderate, strong, or very strong growth scenarios. For example, the very strong growth scenario used a much more aggressive population forecast than the moderate scenario when solving for household formation. In order to forecast the probability of homeownership for each county, a ratio was calculated by using a logistic transformation on the homeownership rate. This econometric equation was then estimated on the log odds of being a homeowner. The resulting forecast estimates were then transformed back into probability estimates using the logistic function, which ensured that all estimates were bound between zero and one. A model was then constructed and solved using these forecasted parameters. The distribution of incomes by household is calculated income data from the from the most recent 5-year 2007-2011 Amercian Community Survey Census data. 3 However, there are a few other technical considerations incorporated within the modeling system, reviewed below. Population is often predicted by use of an age cohort survival model. This type of process uses birth and death rates to determine the natural increase in the population. Then, to compute the actual population, separate calculations must be conducted to estimate net flow of persons in and out of Wyoming to arrive at the net migration. Net migration is typically estimated from changes in employment. Developing an age cohort survival model involves detailed statistics describing birth and death trends for each county, which is rather resource intensive. However, birth and death rates are extremely stable. For Wyoming, the critical component has been, and will continue to be, net migration. This is due to the state s dependence upon extractive and resource-intense industries that tend to be cyclical in nature. 3 It is assumed households were distributed uniformly within census-designated income groups. Wyoming Housing Database Partnership 19 Final Report: March 29, 2013

HOUSEHOLD FORMATION Household formation is forecasted by estimating a fixed-effects econometric model using pooled household and population data by county as well as autoregressive and trend variables. Consequently, each county is predicted separately, with the state total a sum of the counties. The resulting estimated equations are then used to construct and solve a statewide model of household formation. Household formation for individual cities is drawn from simple trend equations. HOUSEHOLD INCOME DISTRIBUTION Data depicting the five main categories of the household income distribution were derived from special tabulations from the 2007 to 2011 American Community Survey (ACS), which vary by household size and by county. The income distribution was calculated using the 2007 to 2011 five-year ACS data, which were released by the Census Bureau in 2012. The survey represents the most up-to-date and spatially detailed household income data available. The household unit forecast, by tenure, was segmented into five levels based on household income. These groups were arranged as a percentage of Median Household Income (MHI) and approximate the income classifications used in many housing programs and are presented in the box, at right. The classifications were applied to each county and many cities and towns throughout Wyoming. Income Distributions 0 to 30 percent MHI 31 to 50 percent MHI 51 to 80 percent MHI 81 to 95 percent MHI 96 percent or more MHI Income distributions were also calculated by tenure, as see in Diagram IV.1, below, which reports the income distribution for owner- and renter- occupied households in the. The distribution of owner-occupied units leaned towards higher income housholds, with 62.3 percent of all owner-occupied units having incomes above 96.1 percent of median, as compared to only 30.1 percent for renters-occupied units. Incomes for renter households were more evenly distributed over all income levels. 70.0% 60.0% 50.0% Diagram IV.1 Income Distribution by Tenure 2000 Census, 2011 5-Year ACS Estimates 62.3% 40.0% 30.0% 20.0% 10.0% 21.3% 16.7% 6.6% 8.4% 23.0% 14.9% 8.8% 7.7% 30.1% 0.0% < 30 30.1-50.1% 50.1-80% 80.1-96% > 96% Renter-Occupied Owner-Occupied Wyoming Housing Database Partnership 20 Final Report: March 29, 2013

In 21 of Wyoming s larger cities, several income levels were separated into more detailed categories. These additional groupings are presented in the box, at right. The special detailed data, also by tenure, are presented in Appendix C. Table IV.1, below, portrays the percent share of renter and homeowner households in each of the five main income categories for all of Wyoming Counties and its eight largest cities. Because median income is defined as the income level that separates the higher half of all households from the lower half, the shape of this distribution is held constant over time. 4 Still, due to rising population and household formation, households in all categories continue to increase. Table IV.1 Percent Share of Households by Income and by County and Selected Cities 2011 ACS Survey 0 30 % MHI 31-50 % MHI 51-80 % MHI 81-95 % MHI 96% + MHI County Own Rent Own Rent Own Rent Own Rent Own Rent Albany 5.4 30.7 5.6 15.9 10.9 20.2 6.0 5.7 72.1 27.4 Big Horn 7.4 18.6 9.0 17.8 17.0 22.3 7.7 8.9 59.0 32.4 Campbell 5.1 22.8 8.0 16.1 16.5 22.8 9.4 11.0 61.0 27.2 Carbon 9.0 13.4 8.5 13.6 15.8 25.1 8.5 11.5 58.2 36.4 Converse 6.7 24.6 9.1 19.0 14.0 17.5 7.3 5.9 63.0 33.0 Crook 3.9 13.0 8.6 13.3 21.5 26.0 9.2 7.4 56.9 40.3 Fremont 7.9 20.4 10.8 16.6 13.4 23.2 6.5 9.6 61.5 30.2 Goshen 6.1 15.4 8.8 17.5 14.2 23.7 8.7 7.9 62.3 35.5 Hot Springs 5.4 22.2 8.5 17.8 17.5 14.0 5.4 5.1 63.2 40.8 Johnson 11.5 27.2 7.5 10.9 13.7 23.3 9.0 9.5 58.3 29.1 Laramie 5.6 20.8 7.9 17.6 13.4 25.4 7.8 9.7 65.2 26.4 Lincoln 8.9 19.0 10.1 18.5 15.1 15.6 7.9 7.4 58.0 39.5 Natrona 5.4 21.1 8.1 18.0 16.2 24.0 7.7 8.0 62.7 28.8 Niobrara 7.4 22.4 9.4 17.0 16.0 29.8 5.7 5.1 61.4 25.7 Park 7.5 17.1 10.3 15.7 16.3 20.8 7.1 9.0 58.8 37.3 Platte 8.0 24.8 7.4 21.0 16.4 24.0 8.4 9.9 59.8 20.3 Sheridan 6.2 21.5 8.0 14.2 17.4 23.4 6.4 9.0 62.0 32.0 Sublette 7.3 8.9 9.2 20.9 14.9 26.3 7.8 8.4 60.8 35.5 Sweetwater 8.0 20.8 9.8 14.3 14.2 20.3 8.5 11.2 59.4 33.4 Teton 6.7 13.3 7.0 18.0 12.3 25.5 7.3 10.2 66.8 33.0 Uinta 6.8 31.9 6.6 22.1 13.9 24.0 7.6 5.3 65.1 16.7 Washakie 7.1 20.4 9.7 11.9 16.6 23.6 6.3 11.4 60.3 32.6 Weston 9.4 16.4 7.5 11.7 17.7 25.6 8.1 9.6 57.3 36.8 Wyoming 6.6 21.3 8.4 16.7 14.9 23.0 7.7 8.8 62.3 30.1 City Casper 3.7 20.1 8.2 18.9 15.9 23.5 7.7 8.9 64.5 28.5 Cheyenne 4.4 21.0 6.7 17.8 12.9 24.6 7.7 10.3 68.4 26.2 Evanston 5.7 30.7 5.0 25.6 11.5 23.9 7.5 5.2 70.2 14.6 Gillette 5.1 24.9 7.1 14.1 15.9 22.8 8.7 10.1 63.2 28.2 Green River 8.2 24.7 8.9 9.2 13.9 26.5 7.4 14.1 61.6 25.5 Laramie 4.4 29.1 5.0 14.8 9.8 20.1 5.3 6.4 75.6 29.6 Rock Springs 7.1 21.2 10.6 16.4 14.5 18.6 8.8 10.2 59.0 33.7 Sheridan 6.5 23.9 6.7 12.8 15.8 21.9 6.6 8.2 64.4 33.3 4 These distributions remain intact at the county level and eight of Wyoming s largest cities. However, due to variations in state growth patterns, the statewide distribution changes very slightly over the forecast horizon. It is acknowledged that the shape of this distribution may change over time, as the concentration of households may congregate about the median more or spread further from the median over time. Wyoming Housing Database Partnership 21 Final Report: March 29, 2013

Wyoming Housing Database Partnership 22 Final Report: March 29, 2013

APPENDIX A. MODERATE GROWTH SCENARIO TABULATIONS Table A.1 Total Population by County Moderate Growth Scenario County 2010 2015 2020 2025 2030 2035 2040 Albany 36,299 37,721 38,517 39,380 40,263 41,154 42,071 Big Horn 11,668 11,933 12,057 12,192 12,323 12,449 12,578 Campbell 46,133 48,449 50,367 52,320 54,256 56,168 58,086 Carbon 15,885 15,950 16,024 16,103 16,170 16,226 16,278 Converse 13,833 14,121 14,468 14,822 15,169 15,508 15,846 Crook 7,083 7,323 7,531 7,743 7,952 8,157 8,361 Fremont 40,123 41,787 42,971 44,180 45,369 46,533 47,698 Goshen 13,249 13,778 13,971 14,170 14,361 14,542 14,722 Hot Springs 4,812 4,862 4,902 4,947 4,990 5,031 5,074 Johnson 8,569 8,906 9,165 9,431 9,692 9,948 10,204 Laramie 91,738 95,577 98,562 101,703 104,880 108,066 111,312 Lincoln 18,106 18,603 19,123 19,654 20,176 20,687 21,198 Natrona 75,450 80,195 84,386 88,647 92,891 97,102 101,332 Niobrara 2,484 2,503 2,495 2,489 2,481 2,470 2,459 Park 28,205 29,167 29,662 30,181 30,692 31,192 31,697 Platte 8,667 8,975 9,126 9,282 9,433 9,577 9,721 Sheridan 29,116 29,875 30,443 31,034 31,618 32,191 32,769 Sublette 10,247 11,410 12,920 14,452 15,991 17,532 19,083 Sweetwater 43,806 45,728 47,316 48,935 50,535 52,110 53,690 Teton 21,294 23,521 25,831 28,174 30,524 32,872 35,235 Uinta 21,118 22,092 23,313 24,554 25,790 27,019 28,253 Washakie 8,533 8,650 8,784 8,922 9,055 9,182 9,308 Weston 7,208 7,272 7,419 7,570 7,717 7,859 8,001 Wyoming 563,626 588,398 609,353 630,885 652,328 673,575 694,976 Table A.2 Total Households by County Moderate Growth Scenario County 2010 2015 2020 2025 2030 2035 2040 Albany 15,691 16,440 17,020 17,600 18,168 18,724 19,274 Big Horn 4,561 4,712 4,903 5,100 5,297 5,494 5,693 Campbell 17,172 18,078 18,900 19,730 20,551 21,362 22,172 Carbon 6,388 6,480 6,667 6,855 7,040 7,221 7,401 Converse 5,673 5,840 6,090 6,347 6,605 6,863 7,124 Crook 2,921 3,075 3,281 3,493 3,706 3,921 4,138 Fremont 15,455 16,193 16,868 17,534 18,179 18,803 19,418 Goshen 5,311 5,591 5,826 6,062 6,294 6,522 6,749 Hot Springs 2,185 2,261 2,411 2,566 2,724 2,884 3,047 Johnson 3,782 3,985 4,214 4,447 4,682 4,916 5,153 Laramie 37,576 39,444 40,912 42,386 43,834 45,251 46,660 Lincoln 6,861 7,100 7,408 7,724 8,039 8,354 8,672 Natrona 30,616 32,579 34,401 36,207 37,974 39,701 41,410 Niobrara 1,069 1,120 1,239 1,364 1,493 1,626 1,763 Park 11,885 12,353 12,741 13,128 13,505 13,873 14,236 Platte 3,838 4,031 4,229 4,431 4,633 4,834 5,037 Sheridan 12,360 12,700 13,104 13,507 13,902 14,288 14,670 Sublette 3,906 4,382 5,015 5,660 6,310 6,963 7,623 Sweetwater 16,475 17,234 17,952 18,676 19,390 20,092 20,794 Teton 8,973 9,904 10,863 11,828 12,791 13,750 14,711 Uinta 7,668 8,062 8,591 9,132 9,675 10,220 10,770 Washakie 3,492 3,602 3,800 4,000 4,200 4,399 4,599 Weston 3,021 3,101 3,297 3,497 3,698 3,898 4,100 Wyoming 226,879 238,268 249,731 261,274 272,691 283,962 295,212 Wyoming Housing Database Partnership 23 Final Report: March 29, 2013

Table A.3 Homeowner Households by County Moderate Growth Scenario County 2010 2015 2020 2025 2030 2035 2040 Albany 7,834 8,285 8,612 8,948 9,284 9,617 9,950 Big Horn 3,414 3,534 3,686 3,843 4,002 4,162 4,325 Campbell 12,595 13,002 13,601 14,212 14,823 15,430 16,039 Carbon 4,552 4,648 4,793 4,943 5,092 5,240 5,388 Converse 4,083 4,296 4,486 4,683 4,881 5,081 5,283 Crook 2,317 2,438 2,605 2,777 2,952 3,128 3,307 Fremont 11,006 11,570 12,070 12,573 13,066 13,548 14,026 Goshen 3,740 3,976 4,156 4,339 4,521 4,702 4,884 Hot Springs 1,527 1,564 1,674 1,789 1,907 2,028 2,152 Johnson 2,686 2,838 3,005 3,178 3,353 3,530 3,710 Laramie 25,533 26,873 27,938 29,024 30,102 31,168 32,234 Lincoln 5,410 5,673 5,924 6,184 6,447 6,710 6,976 Natrona 21,508 22,886 24,172 25,464 26,742 28,003 29,259 Niobrara 770 801 889 983 1,081 1,182 1,288 Park 8,422 8,722 9,017 9,318 9,615 9,910 10,204 Platte 2,898 3,061 3,216 3,377 3,539 3,701 3,866 Sheridan 8,501 8,778 9,081 9,391 9,701 10,007 10,314 Sublette 2,658 3,065 3,491 3,929 4,375 4,830 5,294 Sweetwater 11,872 12,599 13,135 13,680 14,221 14,755 15,289 Teton 5,083 5,473 5,974 6,488 7,009 7,535 8,068 Uinta 5,759 6,020 6,413 6,816 7,223 7,633 8,048 Washakie 2,560 2,671 2,823 2,978 3,135 3,292 3,451 Weston 2,349 2,444 2,604 2,769 2,936 3,103 3,272 Wyoming 157,077 165,218 173,366 181,687 190,008 198,298 206,627 Table A.4 Homeowner Households with 0-30 Percent MHI by County Moderate Growth Scenario County 2010 2015 2020 2025 2030 2035 2040 Albany 423 447 465 483 501 519 537 Big Horn 252 261 273 284 296 308 320 Campbell 638 659 689 720 751 782 813 Carbon 409 417 430 444 457 471 484 Converse 272 286 299 312 325 338 352 Crook 90 95 101 108 115 122 129 Fremont 864 908 948 987 1,026 1,064 1,101 Goshen 226 241 252 263 274 285 296 Hot Springs 83 85 91 97 104 110 117 Johnson 309 327 346 366 386 407 427 Laramie 1,423 1,498 1,557 1,618 1,678 1,737 1,797 Lincoln 484 508 530 553 577 600 624 Natrona 1,156 1,231 1,300 1,369 1,438 1,506 1,573 Niobrara 57 59 66 73 80 88 95 Park 633 656 678 701 723 745 767 Platte 231 244 257 270 283 296 309 Sheridan 525 542 560 580 599 618 637 Sublette 195 224 256 288 320 353 387 Sweetwater 955 1,014 1,057 1,101 1,144 1,187 1,230 Teton 340 366 400 434 469 504 540 Uinta 391 409 436 463 491 519 547 Washakie 182 190 201 212 223 234 246 Weston 221 230 245 261 276 292 308 Wyoming 10,362 10,898 11,436 11,986 12,536 13,084 13,635 Wyoming Housing Database Partnership 24 Final Report: March 29, 2013