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1,928 datasets for “county boundary”
- data.gov.uk
Historic County
Ordnance SurveyUpdated 10 Jan 2025
The Historic counties data shows the county boundaries based on records and mapping circa 1888, using the following …
- Data.gov Catalog
Geospatial, ecological, and stakeholder survey data in the Atlantic Coast of East Central Florida from 2014 to 2024 (NCEI Accession 0316199)
NOAA National Centers for Environmental InformationUpdated 19 Aug 2026
… Johns County, including coastal areas of Volusia, Flagler, and St. Johns Counties between the Atlantic shoreline and Highway …
- HTML
- data.gov.ie
Local Electoral Areas - National Statutory Boundaries - Ungeneralised - 2024
Tailte ÉireannUpdated 13 Nov 2026
… 27/2019) and the County of Cork Local Electoral Areas and Municipal Districts Order (S.I. No. 28 …
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- +3
- Socrata networkLive preview
Vital Signs: Rent Payments – by county
U.S. Census Bureau: American Community SurveyUpdated 21 Aug 2019
… Metro area boundaries reflects today’s metro area definitions by county for consistency, rather than historical metro area …
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- SODA API
- Data.gov Catalog
EnviroAtlas Community Boundaries Web Service
U.S. EPA Office of Research and Development (ORD) - National Exposure Research Laboratory (NERL)Updated 9 Sept 2016
This EnviroAtlas dataset shows the boundaries of all EnviroAtlas Communities. It represents the outside edge of all the …
- HTML
- data.gov.ie
Province Boundaries Generalised 50m - National Administrative Boundaries - 2015
Tailte ÉireannUpdated 13 Nov 2026
… The borders of the provinces coincide exactly with the boundaries of the administrative counties. Three of the nine …
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- +3
- data.gov.ie
Province Boundaries Generalised 100m - National Administrative Boundaries - 2015
Tailte ÉireannUpdated 13 Nov 2026
… The borders of the provinces coincide exactly with the boundaries of the administrative counties. Three of the nine …
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- GEOJSON
- KML
- TXT
- +3
- data.gov.ie
Province Boundaries Generalised 20m - National Administrative Boundaries - 2015
Tailte ÉireannUpdated 13 Nov 2026
… The borders of the provinces coincide exactly with the boundaries of the administrative counties. Three of the nine …
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- ZIP
- CSV
- GEOJSON
- KML
- TXT
- +3
- Socrata networkLive preview
Vital Signs: Traffic Volumes At Regional Gateways - Bay Area
California Department of Transportation: Annual Traffic Volume ReportsUpdated 13 Apr 2020
… vehicles crossing county boundaries on a typical day to enter or exit the nine-county San Francisco Bay …
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- SODA API
- Socrata networkLive preview
Vital Signs: Traffic Volumes At Regional Gateways – by Gateway
California Department of Transportation: Annual Traffic Volume ReportsUpdated 13 Apr 2020
… vehicles crossing county boundaries on a typical day to enter or exit the nine-county San Francisco Bay …
- CSV
- JSON
- SODA API
- Data.gov Catalog
TIGER/Line Shapefile, 2019, state, Pennsylvania, Current County Subdivision State-based
U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2019
… and the Island Areas are covered by county subdivisions. The boundaries of most legal MCDs are as of …
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- Data.gov Catalog
Collection Information for the County Subdivisions State-Based TIGER/Line Shapefiles, 2020
U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2020
… and the Island Areas are covered by county subdivisions. The boundaries of most legal MCDs are as of …
- HTML
- XML
- data.gov.uk
Thurrock Urban Areas Defined by Essex County Council
Thurrock CouncilUpdated 10 Feb 2016
Information supplied by Essex County Council showing boundaries of Urban Areas/Settlement areas within Thurrock. Upon accessing this …
- XML
- Socrata networkLive preview
USGSQQ
City of Austin, Texas - data.austintexas.govUpdated 27 Feb 2015
… class representing the boundaries of USGS 3.5 min quadrangle grid for Travis County, Texas. Data obtained from …
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- SODA API
- Socrata networkLive preview
Election Precincts
data.princegeorgescountymd.govUpdated 23 Feb 2026
This feature class represents the Prince George's County Board of Elections approved boundaries of the Prince George …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Community College District
data.wcad.orgUpdated 1 Nov 2026
This shapefile contains the Community College District Boundaries for Williamson County, Texas. This shapefile is created and maintained …
- CSV
- JSON
- SODA API
- Data.gov Catalog
2023 Cartographic Boundary File (KML), Core Based Statistical Areas (CBSA) for United States, 1:5,000,000
U.S. Department of Commerce, U.S. Census Bureau, Geography DivisionUpdated 1 May 2024
The 2023 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau …
- ZIP
- XML
- Opendatasoft hubLive preview
Monterey County Census Tracts 2010
US CensusUpdated 27 Aug 2024
… State and county boundaries always are census tract boundaries in the standard census geographic hierarchy. Tribal census tracts …
- CSV
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- GEOJSON
- ODS API
- Humanitarian Data Exchange
Kenya P-Codes
American Red Cross (inactive)Updated 13 Nov 2026
This data is about unique place code (p-code) identifiers for wards, constituencies and counties in Kenya as …
- XLSX
- Socrata networkLive preview
WS & ID
data.wcad.orgUpdated 1 Nov 2026
This shapefile contains the Water Sewer and Improvement District (WS & ID) Boundaries for Williamson County, Texas. This shapefile …
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- SODA API