Applies to County Population Projections Add-on purchased February 9, 2024 to today.
U.S. Census Bureau. 2023 National Population Projections Tables: Main Series, October 2023.
Center for Business and Economic Research, The University of Alabama. County Population Projections, 2025 to 2050. October 2024.
Alaska Department of Labor and Workforce Development, Research and Analysis Section. Alaska Population Projections 2023 to 2050. July 2024.
Arizona Office of Economic Opportunity. Arizona State and County Population Projections: 2022-2060, Medium Series. December 2022.
UALR Arkansas Economic Development Institute. County Population Projections 2014‐2065 for Arkansas: Time Series Extrapolations. February 2015.
State of California, Department of Finance. Total Estimated and Projected Population for California and Counties: July 1, 2020 to 2070. April 2025.
Colorado Department of Local Affairs, State Demography Office. Preliminary Population Forecasts by County, 2010 - 2050. October 2024.
Connecticut State Data Center at the University of Connecticut. Connecticut Population Projections - State, County, and Regional Councils of Governments Level, 2015-2040. July 2017.
Office of State Planning Coordination, Delaware Population Consortium. Population Projection Series. October 2024.
Metropolitan Washington Council of Governments. Round 10.0 Growth Trends to 2050 Cooperative Forecasting in Metropolitan Washington. October 2023.
Office of Economic & Demographic Research. Projections of Florida Population by County, 2025–2050, with Estimates for 2023. January 2024.
State of Georgia, Governor's Office of Planning and Budget, State and County Residential Population, 2024-2060. July 2024.
Hawaii State Department of Business, Economic Development & Tourism. The State of Hawaii Data Book 2023. August 2024.
Idaho Department of Labor, Public Affairs Bureau, 2020.
Illinois Department of Public Health, Office of Policy, Planning and Statistics, Population Projections for Illinois Counties: 2020 to 2035. May 2024.
Indiana Business Research Center, Kelley School of Business, Indiana University, Indiana State and County Population Projections, 2025 to 2050, July 2024.
The population projections for Iowa Counties prohibit reproduction and are available here.
Wichita State University, Center for Economic Development and Business Research. Kansas Population Projections. Accessed March 14, 2025. https://cedbr.org/forecast-blog/population-forecast.
Kentucky State Data Center, University of Louisville. Population and Household Projections 2020-2050. August 2022.
State of Louisiana, Division of Administration. Population Projections of Louisiana Parishes through 2030. 2008.
State of Maine, Department of Administrative and Financial Services. Maine Population Outlook to 2040. June 2023.
Maryland Department of Planning. Preliminary Historical and Projected Total Population for Maryland's Jurisdictions. March 2025.
UMass Donahue Institute Vintage 2024 Population Projections. May 2024.
Michigan Department of Technology, Management and Budget. Michigan Population Projections. Accessed March 28, 2025. https://milmi.org/DataSearch/POPPROJ.
Minnesota State Demographic Center. Long-Term Population Projections for Minnesota. May 2024.
The State Data Center of Mississippi. County and State Population Projections for Mississippi, 2020 – 2050. July 31, 2019.
Missouri Office of Administration, Division of Budget & Planning. Missouri Population Projections by County, Age, and Sex: 2000 to 2030. 2008.
Montana Department of Commerce, eRemi Montana State and County Population Projections by Gender, Race and Age from Regional Economic Models Incorporated (REMI) - Vintage 2021.Accessed March 1, 2024. https://commerce.mt.gov.
Center for Public Affairs Research, UNO. Population Projections for Nebraska Counties 2020 to 2050. December 2022.
Nevada Department of Taxation. Nevada County Population Projections 2024 to 2043. October 1, 2024.
Prepared for the State of New Hampshire Regional Planning Commissions by RLS Demographics, Inc. State, County, and Municipal Population Projections: 2020-2050. September 2022.
New Jersey Department of Labor and Workforce Development, Division of Economic and Demographic Research. Projections of Total Population by County: New Jersey, 2014 to 2034. Accessed November 11, 2019. https://www.nj.gov/labor.
University of New Mexico GeoSpatial and Population Studies. NM Population Projections, 2023 – 2050. 2024.
Cornell University, Program on Applied Demographics. New York State and County Population Projections by Age and Sex. September 2018.
North Carolina Office of State Budget and Management. Projected Population of the State of North Carolina and its Counties, July 1, 2024 - July 1, 2060, Vintage 2024. January 2025.
North Dakota Department of Commerce – State Data Center. 2024 North Dakota State Data Center Population Projections. February 6, 2024.
Ohio Development Services Agency. Population Projections by County 2020 to 2050. December 2022.Ohio Development Services Agency, Population Characteristics and Projections 2010 to 2050. April 2018.
Oklahoma Department of Commerce, Research and Economic Analysis Division. Oklahoma State and County Population Projections Through 2070. March 2023.
The citation for all Oregon counties except Multnomah County is: Population Research Center, Portland State University, June 2024. The citation for Multnomah County is: Population Research Center, Portland State University, June 30, 2019.
Pennsylvania State Data Center Institute of State and Regional Affairs and Center for Rural Pennsylvania. Population Projections by Gender and Age 2020 to 2050. October 2023.
There are no population projections available for Puerto Rico.
Rhode Island Department of Administration, Division of Planning, Statewide Planning Program. Rhode Island Moving Forward 2040: Long-Range Transportation Plan. April 2018.
South Carolina Revenue and Fiscal Affairs Office. Vintage 2022 South Carolina Population Projections. February 2025.
South Dakota State University, Census Data Center. Preliminary Population Projections for the State of South Dakota and all of its counties. 2012.
University of Tennessee, Boyd Center for Business and Economic Research. Tennessee Population Projections for 2022-2070. August 2024.
Texas Demographic Center at The University of Texas at San Antonio. Projections of the Total Population of Texas and Counties in Texas, 2020-2060, October 2022.
University of Utah Kem C. Gardner Policy Institute. State and County Projections 2020-2060. January 2022.
State of Vermont, Agency of Commerce and Community Development. Vermont Population Projections – 2010 - 2030. August, 2013.
University of Virginia, Weldon Cooper Center for Public Service. Population Projections for Virginia and its Localities, 2030-2050. July 2022.
Washington Office of Financial Management. Projections of the Total Resident Population for Growth Management, 2022 GMA Projections - Middle Series. December 2022.
West Virginia University, Bureau of Business and Economic Research. West Virginia Population Projection by Counties 2020-2040. October 2022.
State of Wisconsin Department of Administration, Division of Intergovernmental Relations, Demographic Services Center. County Age-Sex Population Projections, 2020 - 2050. December 2024.
Wyoming Department of Administration & Information, Economic Analysis Division. Population for Wyoming, Counties, Cities, and Towns: 2020 to 2050. February 2025.
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