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Find a Commonwealth ResourceFairfax County
The 2020 decennial census blocks within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of Management and Budget, Economic, Demographic, and…
Updated Oct 8, 2026
Fairfax County
Current housing units at a parcel level within Fairfax County as of the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary
Updated Oct 8, 2026
Fairfax County
Current population at a parcel level within Fairfax County as of the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary
Updated Oct 8, 2026
Fairfax County
30-year population forecasts at a parcel level within Fairfax County developed on the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary
Updated Oct 8, 2026
Fairfax County
Residential market value estimates and most recent sales values for owned properties at a parcel level within Fairfax County as of the VALID_TO date in the attribute table. For methodology and a data dictionary please…
Updated Oct 8, 2026
Fairfax County
Nonresidential gross floor area at a parcel level within Fairfax County as of the VALID_TO date in the attribute table. Information for tax-exempt institutional properties is incomplete. For methodology and a data…
Updated Oct 8, 2026
Fairfax County
30-year household forecasts at a parcel level within Fairfax County developed on the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary
Updated Oct 8, 2026
Fairfax County
30-year housing unit forecasts at a parcel level within Fairfax County developed on the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary
Updated Oct 8, 2026
Fairfax County
Current households at a parcel level within Fairfax County as of the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary
Updated Oct 8, 2026
Fairfax County
The Vulnerability Index is comprised of scores from the following indicators from the American Community Survey 2017 –2021 data. Low-income Occupations (Population in occupations making only 2/3 of the median income)…
Updated Oct 8, 2026
Fairfax County
The Vulnerability Index is comprised of scores from the following indicators from the American Community Survey 2017 –2021 data. Low-income Occupations (Population in occupations making only 2/3 of the median income)…
Updated Oct 8, 2026
Fairfax County
The census designated places within Fairfax County. This data was acquired from the US Census Bureau.
Updated Oct 8, 2026
Fairfax County
2010 census blocks within Fairfax County. This data was acquired from the US Census Bureau.
Updated Oct 8, 2026
Fairfax County
The 2010 census tracts within Fairfax County. This data was acquired from the US Census Bureau.
Updated Oct 8, 2026
Fairfax County
2010 census blockgroups within Fairfax County. This data was acquired from the US Census Bureau.
Updated Oct 8, 2026
Fairfax County
The 2020 decennial census tracts within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of Management and Budget, Economic, Demographic, and…
Updated Oct 8, 2026
Fairfax County
The 2020 decennial census block groups within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of Management and Budget, Economic,…
Updated Oct 8, 2026
Fairfax County
The 2020 decennial census designated places within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of Management and Budget, Economic,…
Updated Oct 8, 2026
