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1,928 datasets for “county boundary”
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Defined Areas
data.wcad.orgUpdated 1 Nov 2026
This shapefile contains the Defined Area Boundaries for Williamson County, Texas. This shapefile is created and maintained by …
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ISD
data.wcad.orgUpdated 1 Nov 2026
This shapefile contains the Independent School District (ISD) Boundaries for Williamson County, Texas. This shapefile is created and …
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MD iMAP: Maryland Political Boundaries - ZIP Codes
opendata.maryland.govUpdated 5 May 2025
… ZIP Code boundary area files were one of the products derived from this partnership. The resulting boundary area …
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- data.gov.ie
Local Electoral Areas - National Statutory Boundaries - 2019
Tailte ÉireannUpdated 13 Nov 2026
Local Electoral Areas dataset generated from the 2019 National Statutory Boundary dataset. Ungeneralised. Under Local government legislation the …
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- data.gov.ie
Decarbonisation Zone
Monaghan County CouncilUpdated 13 Nov 2026
… Monaghan Town has been designated as the DZ for Monaghan County Council based on its socioeconomic and physical …
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Lake County Wetland Inventory
Lake County Illinois GISUpdated 30 Sept 2016
Download In State Plane Projection Here The Lake County Wetland Inventory (LCWI) maps natural and artificial wetlands meeting …
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- ARCGIS GEOSERVICES REST API
- data.gov.ie
Local Electoral Areas - National Statutory Boundaries - 2019 - Generalised 20m
Tailte ÉireannUpdated 13 Nov 2026
Local Electoral Areas dataset generated from the 2019 National Statutory Boundary dataset. Generalised to 20m. Under Local government …
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- +3
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Census Tracts
opendata.maryland.govUpdated 27 Nov 2025
… Census tract boundaries generally follow visible and identifiable features. State and county boundaries always are census tract boundaries …
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- data.gov.uk
Historic County Borders
British Geological Survey (BGS)Updated 13 Nov 2026
Names and boundaries of historic counties, also known as ancient or geographical counties, stored in Oracle spatial database …
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Vital Signs: Rent Payments – by county (2022)
data.bayareametro.govUpdated 1 Feb 2023
… Metro area boundaries reflects today’s metro area definitions by county for consistency, rather than historical metro area …
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TIGER/Line Shapefile, 2018, state, North Carolina, Current County Subdivision State-based
U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018
… and the Island Areas are covered by county subdivisions. The boundaries of most legal MCDs are as of …
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- California Open Data
CDFW Regions
California Department of Fish and WildlifeUpdated 11 Nov 2026
… The terrestrial regions are delimited by county boundaries with the exception of the Region 2/Region 3 boundary …
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- data.gov.ie
Co. Limerick Engineering Areas
Limerick City & County CouncilUpdated 22 Sept 2026
The Engineering Areas dataset defines the boundaries for the local area offices. There may be slight variations that …
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- data.gov.ie
Province Boundaries Ungeneralised - 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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- data.gov.au
Hundreds
Department for Housing and Urban DevelopmentUpdated 25 Jun 2025
The Hundreds layer is a data set that reflects the official boundaries of Hundreds in South Australia as …
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- data.gov.ie
Architectural Conservation Areas South Dublin County Development Plan 2022 to 2028 SDCC
South Dublin County CouncilUpdated 22 Sept 2026
… County Development Plan, a number of policies apply. This dataset is a polygon dataset where the boundary of …
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TIGER/Line Shapefile, 2017, state, Indiana, Current County Subdivision State-based
U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2017
… 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
TIGER/Line Shapefile, 2019, state, Connecticut, 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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Limited Districts
data.wcad.orgUpdated 1 Nov 2026
This shapefile contains the Limited District Boundaries for Williamson County, Texas. This shapefile is created and maintained by …
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Roads
internal.open.piercecountywa.govUpdated 13 Nov 2026
Arcs representing center of right-of-way and easements throughout Pierce County. Data is gps'd, acquired from …
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