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State
GNIS
State of Oregon —
The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board... -
Federal
U.S. Counties FIPS Layer
Department of Energy —
This dataset, which represents county Federal Information Processing System (FIPS) codes for each county as a raster, is utilized by reVX to compute setbacks... -
Federal
2022 Cartographic Boundary File (KML), Current County and Equivalent for United States, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2022 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically... -
Federal
Trips by Distance
Department of Transportation —
Updates are delayed due to technical difficulties. How many people are staying at home? How far are people traveling when they don’t stay home? Which states and... -
Federal
PLACES: Local Data for Better Health, County Data 2024 release
U.S. Department of Health & Human Services —
This dataset contains model-based county estimates. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and... -
Federal
2022 Cartographic Boundary File (SHP), Current County and Equivalent for United States, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2022 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /... -
Federal
Heart Disease Mortality Data Among US Adults (35+) by State/Territory and County – 2021-2023
U.S. Department of Health & Human Services —
2021 to 2023, 3-year average. Rates are age-standardized. County rates are spatially smoothed. The data can be viewed by sex and racial/ethnic group. Data source:... -
Federal
2024 Cartographic Boundary File (SHP), County and Equivalent for United States, 1:20,000,000
U.S. Census Bureau, Department of Commerce —
The 2024 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /... -
Federal
2024 Cartographic Boundary File (SHP), Census Tract for United States, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2024 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /... -
State
California County Boundaries and Identifiers
State of California —
Note: The schema changed in February 2025 - please see below. We will post a roadmap of upcoming changes, but service URLs and schema are now stable. For deployment... -
Federal
2022 Cartographic Boundary File (SHP), Current Census Tract for United States, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2022 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /... -
Federal
PLACES: Local Data for Better Health, County Data 2024 release
U.S. Department of Health & Human Services —
This dataset contains model-based county estimates. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and... -
State
MD COVID-19 - Cases by County
State of Maryland —
Note: Starting October 10th, 2025 this dataset is deprecated and is no longer being updated. As of April 27, 2023 updates changed from daily to weekly. Summary The... -
State
New York State ZIP Codes-County FIPS Cross-Reference
State of New York —
A listing of NYS counties with accompanying Federal Information Processing System (FIPS) and US Postal Service ZIP codes sourced from the NYS GIS Clearinghouse. -
State
California Population Estimates by Age/Race_Ethnicity/Sex at local health jurisdiction level
State of California —
Age-Race-Sex population estimates and projections for all California Local Health Jurisdictions and counties. Based on combining California Department of Finance and... -
Federal
U.S. Life Expectancy at Birth by State and Census Tract - 2010-2015
U.S. Department of Health & Human Services —
This dataset includes estimates of U.S. life expectancy at birth by state and census tract for the period 2010-2015 (1). Estimates were produced for 65,662 census... -
State
Washington State Cities and Counties
State of Washington —
This dataset contains FIPS (Federal Information Processing Standard), GNIS (Geographic Name Information System common) codes for identifying Washington state counties... -
Federal
VSRR Provisional County-Level Drug Overdose Death Counts
U.S. Department of Health & Human Services —
This data visualization presents county-level provisional counts for drug overdose deaths based on a current flow of mortality data in the National Vital Statistics... -
Federal
TIGER/Line Shapefile, 2021, Nation, U.S., Counties and Equivalent Entities
U.S. Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master... -
State
California Counties
State of California —
This layer contains the boundaries for California’s 58 counties. County features are derived from the US Census Bureau's TIGER/Line database and have been clipped to...