Skip to content
Open Data Finder

Search results for county boundary

FiltersJSON

590 datasets for “county boundary”

  1. Opendatasoft hubLive preview

    Counties and Unitary Authorities - United Kingdom

    Office for National StatisticsUpdated 1 Jul 2025

    … This dataset contains data for counties and unitary authorities in the United Kingdom. In 1974 a two-tier …

    • CSV
    • JSON
    • GEOJSON
    • ODS API
  2. Socrata networkLive preview

    Boat Ramps

    internal.open.piercecountywa.govUpdated 16 Mar 2023

    GPS'd points for public boat ramps in unincorporated Pierce County. Boat ramps within city boundaries are not …

    • CSV
    • JSON
    • SODA API
  3. Opendatasoft hubLive preview

    Counties and Unitary Authorities - Vintage/Millésimé - United Kingdom

    Office for National StatisticsUpdated 1 Jul 2025

    … This dataset contains data for counties and unitary authorities in the United Kingdom. In 1974 a two-tier …

    • CSV
    • JSON
    • GEOJSON
    • ODS API
  4. Socrata networkLive preview

    Washington_County_2022_GeologicStructure

    opendata.maryland.govUpdated 22 Jul 2025

    … quad boundaries, merged to form a continuous dataset and clipped to the extent of Washington County. Feature level …

    • CSV
    • JSON
    • SODA API
  5. Socrata networkLive preview

    RICAPS Transportation Contribution to Greenhouse Gas Emissions

    Office of Sustainability, County of San MateoUpdated 13 Jun 2018

    Data by city showing transportation contribution to greenhouse gas emissions in the County. This data is part of …

    • CSV
    • JSON
    • SODA API
  6. Socrata networkLive preview

    Frederick_County_2022_GeologicContactsAndFaults

    opendata.maryland.govUpdated 22 Jul 2025

    … quad boundaries, merged to form a continuous dataset and clipped to the extent of Frederick County. Feature level …

    • CSV
    • JSON
    • SODA API
  7. Socrata networkLive preview

    Voter Turnout 2025

    internal.open.piercecountywa.govUpdated 9 Apr 2026

    Election Precinct boundary polygons throughout Pierce County. Data was created from the census blocks as defined in 2021 …

    • CSV
    • JSON
    • SODA API
  8. Socrata networkLive preview

    Voter Turnout 2024

    internal.open.piercecountywa.govUpdated 4 Mar 2026

    Election Precinct boundary polygons throughout Pierce County. Data was created from the census blocks as defined in 2021 …

    • CSV
    • JSON
    • SODA API
  9. Socrata networkLive preview

    Frederick_County_2022_GeologicStructure

    opendata.maryland.govUpdated 22 Jul 2025

    … quad boundaries, merged to form a continuous dataset and clipped to the extent of Frederick County. Feature level …

    • CSV
    • JSON
    • SODA API
  10. Socrata networkLive preview

    Frederick_County_2022_GeologicFormations

    opendata.maryland.govUpdated 22 Jul 2025

    … quad boundaries, merged to form a continuous dataset and clipped to the extent of Frederick County. Feature level …

    • CSV
    • JSON
    • SODA API
  11. Socrata networkLive preview

    Voter Turnout (2022) (h)

    internal.open.piercecountywa.govUpdated 4 Mar 2026

    Election Precinct boundary polygons throughout Pierce County. Data was created from the census blocks as defined in 2021 …

    • CSV
    • JSON
    • SODA API
  12. Socrata networkLive preview

    Voter Turnout (2023) (h)

    internal.open.piercecountywa.govUpdated 4 Mar 2026

    Election Precinct boundary polygons throughout Pierce County. Data was created from the census blocks as defined in 2021 …

    • CSV
    • JSON
    • SODA API
  13. Socrata networkLive preview

    Washington_County_2022_SurficialGeologicDeposits

    opendata.maryland.govUpdated 22 Jul 2025

    … quad boundaries, merged to form a continuous dataset and clipped to the extent of Washington County. Feature level …

    • CSV
    • JSON
    • SODA API
  14. Socrata networkLive preview

    Development Process Areas

    internal.open.piercecountywa.govUpdated 11 Nov 2026

    … This dataset has not been registered to the ortho-based tax parcel dataset or the County boundary that …

    • CSV
    • JSON
    • SODA API
  15. Socrata networkLive preview

    Frederick_County_2022_SurficialGeologicDeposits

    opendata.maryland.govUpdated 22 Jul 2025

    … quad boundaries, merged to form a continuous dataset and clipped to the extent of Frederick County. Feature level …

    • CSV
    • JSON
    • SODA API
  16. Socrata networkLive preview

    Critical Areas Counties

    opendata.maryland.govUpdated 21 Jul 2025

    … The data were produced from hard copy parcel maps originally submitted by the counties as part of the …

    • CSV
    • JSON
    • SODA API
  17. Socrata networkLive preview

    School Board Districts

    data.princegeorgescountymd.govUpdated 23 Feb 2026

    This dataset represents the geographic boundaries of school board districts within the county. Each district corresponds to an …

    • CSV
    • JSON
    • SODA API
  18. Socrata networkLive preview

    Burlingame Parcels General Plan Zoning

    data.bayareametro.govUpdated 31 Jan 2022

    … San Mateo County's GIS data. Data clipped to .5 miles of the city limit boundary and updated …

    • CSV
    • JSON
    • SODA API
  19. Socrata networkLive preview

    CWI Wetlands

    internal.open.piercecountywa.govUpdated 11 Nov 2026

    Wetland boundary polygons primarily in unincorporated Pierce County. Surveyed, field-checked, and wetlands from aerial photos/NWI are …

    • CSV
    • JSON
    • SODA API
  20. Socrata networkLive preview

    COVID-19 Vaccinations by County - ARCHIVED

    Department of Public HealthUpdated 9 Feb 2023

    … estimates* to calculate vaccine coverage percentages at the county level. 2020 estimates will replace the 2019 estimates that …

    • CSV
    • JSON
    • SODA API
“county boundary” datasets · Open Data Finder