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1,928 datasets for “county boundary”
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SCCZCTA
data.sccgov.orgUpdated 23 Mar 2026
… These are the boundary lines for ZCTA's which intersect Santa Clara County and those that extent outside …
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City_Limits
data.bayareametro.govUpdated 26 Jul 2024
City boundaries within Alameda County. Boundaries represent voting city (i.e., city designation for each address) and therefore …
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- Data.gov Catalog
Study Boundary and Grid Cells for the North and South American, Cosumnes, and Mokelumne River Watersheds Shallow Aquifer Study Unit
U.S. Geological SurveyUpdated 12 Aug 2020
… supply in Placer, El Dorado, Amador, and Calaveras Counties, California in 2016-2017. The sites were sampled for …
- XML
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Historic Council Districts 2012
internal.open.piercecountywa.govUpdated 5 Jul 2024
The data represents the Pierce County Council Districts Boundaries for elections through 2021. The County Council Districts were …
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- Data.gov Catalog
2024 Cartographic Boundary File (KML), County and Equivalent for United States, 1:500,000
U.S. Department of Commerce, U.S. Census Bureau, Geography DivisionUpdated 1 May 2025
… The generalized boundaries for counties and equivalent entities are based on those as of January 1, 2024, primarily …
- ZIP
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PLACES: County Data (GIS Friendly Format), 2025 release
Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Division of Population HealthUpdated 4 Dec 2025
… These data can be joined with the census 2023 county boundary file in a GIS system to produce …
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- SODA API
- data.gov.uk
OSNI Open Data Largescale Boundaries - County Boundaries
OpenDataNIUpdated 8 Jul 2026
The OSNI Large-scale boundaries is a polygon dataset consisting of County Boundaries.The data has been extracted …
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- KML
- ZIP
- data.gov.uk
OSNI Open Data Largescale Boundaries - County Boundaries
OpenDataNIUpdated 8 Jul 2026
The OSNI Large-scale boundaries is a polygon dataset consisting of County Boundaries.The data has been extracted …
- KML
- ZIP
- CSV
- GEOJSON
- data.gov.uk
Counties (December 2015) Boundaries EN BFC
Office for National StatisticsUpdated 24 Nov 2024
This file contains the digital vector boundaries for ‘shire’ counties in England as at 31st December 2015. The …
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- ZIP
- GEOJSON
- KML
- +4
- data.gov.uk
OSNI Open Data Largescale Boundaries - County Boundaries
OpenDataNIUpdated 8 Jul 2026
The OSNI Large-scale boundaries is a polygon dataset consisting of County Boundaries.The data has been extracted …
- ZIP
- GEOJSON
- KML
- CSV
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Registered Neighborhood Organizations in Denver
City and county of DenverUpdated 1 Nov 2026
This data contains boundaries of Registered Neighborhood Organizations (RNO) and their contact information.
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- data.gov.uk
Counties (December 2017) Boundaries EN BFC
Office for National StatisticsUpdated 24 Nov 2024
This file contains the digital vector boundaries for Counties in England, as at 31 December 2017. The boundaries …
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- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- +4
- data.gov.uk
Counties (December 2017) Boundaries EN BGC
Office for National StatisticsUpdated 24 Nov 2024
This file contains the digital vector boundaries for Counties in England, as at 31 December 2017. The boundaries …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- +4
- data.gov.uk
Counties (December 2015) Boundaries EN BGC
Office for National StatisticsUpdated 24 Nov 2024
This file contains the digital vector boundaries for ‘shire’ counties in England as at 31st December 2015. The …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- +4
- Open Government Canada
Counties
Government of New Brunswick | Gouvernement du Nouveau-BrunswickUpdated 18 Feb 2026
County boundaries for New Brunswick.
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- DXF
- GEOJSON
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- KML
- KMZ
- +4
- data.gov.uk
Counties (May 2021) Boundaries EN BFC
Office for National StatisticsUpdated 24 Nov 2024
This file contains the digital vector boundaries for Counties, in England as at May 2021. The boundaries available …
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- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- +4
- Data.gov Catalog
2023 Cartographic Boundary File (SHP), County and Equivalent for United States, 1:500,000
U.S. Department of Commerce, U.S. Census Bureau, Geography DivisionUpdated 1 May 2024
… The generalized boundaries for counties and equivalent entities are based on those as of January 1, 2023, primarily …
- ZIP
- XML
- data.gov.ie
County BoundaryFCC
Fingal County CouncilUpdated 22 Sept 2026
… Small Census Area 2011 Townlands Electoral Division County Boundary Click each layer to see individually or a whole
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- KML
- data.gov.uk
Counties (December 2017) Boundaries EN BUC
Office for National StatisticsUpdated 24 Nov 2024
This file contains the digital vector boundaries for Counties in England, as at 31 December 2017. The boundaries …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- +4
- data.gov.uk
Counties (December 2017) Boundaries EN BSC
Office for National StatisticsUpdated 24 Nov 2024
This file contains the digital vector boundaries for Counties in England, as at 31 December 2017. The boundaries …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- +4