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1,928 datasets for “county boundary”

  1. data.gov.uk

    Counties and Unitary Authorities (April 2019) Boundaries UK BGC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in the United Kingdom, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  2. Socrata networkLive preview

    Approved Parcels

    data.mmcp.ms.govUpdated 28 Feb 2026

    This dataset contains Board of Supervisors approved the land parcel boundaries for Harrison County Mississippi and includes polygon …

    • CSV
    • JSON
    • SODA API
  3. data.gov.ie

    Townland Boundaries

    Monaghan County CouncilUpdated 13 Nov 2026

    Monaghan County Council provides this information with the understanding that it is not guaranteed to be accurate, correct …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
  4. Data.gov Catalog

    Voting Precincts

    Lake County Illinois GISUpdated 8 Nov 2026

    … These boundaries are proposed by the County Clerk and approved by the County Board following provisions of Illinois …

    • CSV
    • XLSX
    • TXT
    • ZIP
    • GPKG
    • GEOJSON
    • +4
  5. data.gov.uk

    Counties and Unitary Authorities (April 2019) Boundaries EW BGC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in England and Wales, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  6. Open Government Canada

    Municipality Boundaries

    Government of Nova Scotia | Gouvernment de la Nouvelle-ÉcosseUpdated 11 Nov 2026

    This dataset delineates the municipal boundaries for towns and district, county and regional municipalities in Nova Scotia.

    • CSV
    • GEOJSON
    • HTML
    • KML
    • KMZ
    • RSS
    • +2
  7. data.gov.uk

    Counties and Unitary Authorities (December 2022) Boundaries UK BGC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities, in the United Kingdom, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  8. data.gov.uk

    Counties and Unitary Authorities (December 2022) Boundaries UK BFC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities, in the United Kingdom, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  9. data.gov.uk

    Counties and Unitary Authorities (December 2025) Boundaries UK BFE

    Office for National StatisticsUpdated 13 May 2026

    This file contains the digital vector boundaries for Counties and Unitary Authorities, in the United Kingdom, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  10. data.gov.uk

    Counties (December 1921) Boundaries EW BGC

    Office for National StatisticsUpdated 15 Dec 2024

    This file contains the digital vector boundaries for the historical counties in England and Wales as at Census …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  11. data.gov.uk

    Counties and Unitary Authorities (December 2022) Boundaries UK BUC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities, in the United Kingdom, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  12. Socrata networkLive preview

    GIS_ADMIN_LANDMARKS

    County GISUpdated 6 May 2013

    This data layer portrays the area boundaries of San Mateo County Parks. The final layer was adjusted to …

    • CSV
    • JSON
    • SODA API
  13. data.gov.uk

    Counties and Unitary Authorities (December 2017) Boundaries UK BFC

    Office for National StatisticsUpdated 1 Dec 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in the UK, as at 31 …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  14. data.gov.uk

    County Boroughs (December 1921) Boundaries EW BGC (V2)

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for the historical County Boroughs in England and Wales as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  15. data.gov.uk

    Counties and Unitary Authorities (April 2019) Boundaries UK BUC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in the United Kingdom, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  16. data.gov.uk

    Counties and Unitary Authorities (April 2019) Boundaries UK BFC

    Office for National StatisticsUpdated 1 Dec 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in the United Kingdom, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  17. Socrata networkLive preview

    2020 TIGER/Line Shapefile of Counties in California

    US Census BureauUpdated 10 Jan 2023

    … 2020 TIGER/Line Shapefile of counties in California. All legal boundaries and names are as of January 1 …

    • CSV
    • JSON
    • SODA API
  18. data.gov.uk

    Counties and Unitary Authorities (April 2019) Boundaries EW BUC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in England and Wales, as at …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  19. data.gov.uk

    Counties and Unitary Authorities (December 2018) Boundaries GB BGC

    Office for National StatisticsUpdated 24 Nov 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in Great Britain, as at December …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
  20. data.gov.uk

    Counties and Unitary Authorities (December 2018) Boundaries GB BFC

    Office for National StatisticsUpdated 1 Dec 2024

    This file contains the digital vector boundaries for Counties and Unitary Authorities in Great Britain, as at December …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
    • +4
“county boundary” datasets · Open Data Finder