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590 datasets for “county boundary”

  1. Opendatasoft hubLive preview

    County Subdivisions - Vintage/Millésimé - United States of America

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 6 Jun 2024

    … This dataset contains data for counties subdivisions and equivalent entities in United States of America. County subdivisions are …

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

    PLN_COMMUNITIES

    performance.smcgov.orgUpdated 12 Sept 2013

    Data for unincorporated San Mateo County boundaries. You can click on the gray areas for more details about …

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

    Sheriff Restriction Areas

    internal.open.piercecountywa.govUpdated 4 Mar 2026

    … areas in Pierce County. Other restriction areas may be added as needed. The boundaries of the restricted areas …

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

    Zoning (Small Map Scale)

    City of Austin, Texas - data.austintexas.govUpdated 13 Nov 2026

    This feature class represents the zoning classification boundaries in the City of Austin and surrounding counties.

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

    PLN_ASBS

    County of San Mateo Department of Planning and BuildingUpdated 24 Dec 2014

    … In June 2011, San Mateo County began working on the Fitzgerald ASBS Pollution Reduction Program http://smchealth.org …

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

    DHSS WIC Data

    data.mo.govUpdated 7 Apr 2026

    … County fields may be blank if the household does not fall within a municipal boundary as defined by …

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

    Cities

    data.wcad.orgUpdated 1 Nov 2026

    This shapefile contains the City Boundaries for Williamson County, Texas. This shapefile is created and maintained by the …

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

    ESD_Boundaries

    OSPIUpdated 16 Nov 2017

    … the boundaries of the nine educational services districts in Washington State. ESDs were formed when individual County Superintendent …

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

    Regional Zoning (2021)

    Metropolitan Transportation CommissionUpdated 13 Sept 2021

    … Each zoning layer was clipped to the Census Bureau TIGER 2020 Incorporated Place and County boundaries prior to …

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

    MUD

    data.wcad.orgUpdated 1 Nov 2026

    This shapefile contains the Municipal Utility District (MUD) Boundaries for Williamson County, Texas. This shapefile is created and …

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

    ESD

    data.wcad.orgUpdated 1 Nov 2026

    This shapefile contains the Emergency Services District (ESD) Boundaries for Williamson County, Texas. This shapefile is created and …

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

    Legislative Districts - WA

    internal.open.piercecountywa.govUpdated 17 Feb 2026

    This theme shows the Washington State Legislative District boundaries in Pierce County. Theme was originally created by the …

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

    Regional General Plan (2021)

    Metropolitan Transportation CommissionUpdated 13 Sept 2021

    … Each layer was clipped to the Census Bureau TIGER 2020 Incorporated Place and County Boundaries prior to merging.

    • CSV
    • JSON
    • SODA API
  14. Data.gov Catalog

    Zip Codes - 5 Digit

    opendata.maryland.govUpdated 9 Jun 2026

    … Zip Code boundary area files were one of the products derived from this partnership. The resulting boundary area …

    • JSON
    • XML
    • CSV
    • VND.GOOGLE-EARTH.KML+XML
    • VND.GOOGLE-EARTH.KMZ
    • GEO+JSON
  15. Socrata networkLive preview

    Watershed

    data.wcad.orgUpdated 1 Nov 2026

    This shapefile contains the Watershed Boundaries for Williamson County, Texas. This shapefile is created and maintained by the …

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

    Census Incorporated Places 2020

    MTCUpdated 19 Mar 2021

    … The boundaries come from Census Places TIGER file 2020 vintage - places are cut out from the counties to …

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

    tl_2014_06_place

    United States Census BureauUpdated 27 Apr 2016

    Boundaries of 2014 Census Designated Places in San Mateo County. This data includes boundaries for: Atherton, Belmont, Brisbane …

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

    CWI Wetlands Delineation

    internal.open.piercecountywa.govUpdated 13 Nov 2026

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

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

    Henry and Raymond Fisher Survey Collection

    Santa Clara County ArchivesUpdated 7 Oct 2026

    … descriptions of property boundaries. Many surveys are plans for subdivisions in Santa Clara County, and the collection also …

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

    Local Authorities and County Councils within UK Power Networks licence areas

    UK Power Networks, Company number 3870728Updated 7 Jan 2025

    … Local Authorities , County Councils and Regions . Data Manipulation: Using our shapefile for our operational boundaries, the Open Data …

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