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State
CA Congress Districts and Membership 2024-2026
State of California —
The 119th Congressional Districts dataset reflects boundaries from January 03, 2025 from the United States Census Bureau (USCB), and the attributes are updated every... -
State
i03 WaterDistricts
State of California —
This dataset represents polygon boundaries of all public water agencies in California including public water systems, agricultural water districts, urban water... -
County
Allegheny County Voting District (2015) Web Map
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This webmap demarcates municipal voting districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Centerโs open data... -
City
Jefferson County KY State Legislative Districts
Louisville Metro Government —
This dataset contains polygons and attributes which represent the State Legislative districts within Jefferson County, KY. The data was generated following the... -
County
Judicial Circuit Court Subcircuits
Lake County, Illinois —
Download In State Plane Projection Here. Boundaries for the 19th Judicial Circuit Court subcircuits. Update Frequency: This dataset is updated on a weekly basis. -
University
NM Gross Receipts January - June 2011
Earth Data Analysis Center, University of New Mexico —
This layer represents boundaries for New Mexico's gross receipts tax districts as identified on the "Gross Receipts Tax Rate Schedule" published by the Taxation and... -
State
CA State Senate Districts and Membership 2025-2030
State of California —
This is the last boundary change until the next redistricting following the 2030 Census. All of the districts now reflect the 2021 Citizens Redistricting... -
University
New Mexico Property Tax Districts
Earth Data Analysis Center, University of New Mexico —
This layer represents boundaries for New Mexico tax district "OUT" categories and incorporated/municipal "IN" categories as identified on the "Certificate of Tax... -
University
NM Property Tax Rates - September 2011
Earth Data Analysis Center, University of New Mexico —
This layer represents boundaries for New Mexico tax district "OUT" categories and incorporated/municipal "IN" categories as identified on the "Certificate of Tax... -
County
Loudoun Reservoir Protection Area
Loudoun County, Virginia —
More MetadataThe Reservoir Protection Zones have been implemented to increase reservoir protection and overall drinking water quality.Reservoir Protection Zones are... -
County
Allegheny County Council Districts
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset portrays the boundaries of the County Council Districts in Allegheny County. The dataset is based on municipal boundaries and City of Pittsburgh ward... -
County
Loudoun Agricultural Districts
Loudoun County, Virginia —
More MetadataThis data set identifies properties that participate in and are part of Agricultural and Forestal overlay districts according to State enabling... -
State
Connecticut House Districts (2011- 2020)
State of Connecticut —
Connecticut House Districts is not intended for maps printed at map scales greater or more detailed than 1:100,000 scale (1 inch = 1.578 mile). -
City
Historic Districts
City of Sioux Falls —
Feature layer containing authoritative historic district polygons for Sioux Falls, South Dakota. -
County
Allegheny County Voting District Boundaries
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset demarcates municipal voting districts in Allegheny County. These were updated in 2019 to match municipal boundaries. To inquire about obtaining... -
University
NM Property Tax Districts
Earth Data Analysis Center, University of New Mexico —
This layer represents boundaries for New Mexico tax district "OUT" categories and incorporated/municipal "IN" categories as identified on the "Certificate of Tax... -
County
Loudoun Metrorail Service Districts
Loudoun County, Virginia —
More MetadataAt the July 3, 2012 Loudoun Board of Supervisor's Business Meeting, the Board agreed to be a funding partner with the Metropolitan Washington Airports... -
University
NM Gross Receipts July - December 2013
Earth Data Analysis Center, University of New Mexico —
This layer represents boundaries for New Mexico's gross receipts tax districts as identified on the "Gross Receipts Tax Rate Schedule" published by the Taxation and... -
University
NM Gross Receipts July - December 2012
Earth Data Analysis Center, University of New Mexico —
This layer represents boundaries for New Mexico's gross receipts tax districts as identified on the "Gross Receipts Tax Rate Schedule" published by the Taxation and... -
County
Loudoun Conservation Easements
Loudoun County, Virginia —
Data Updated: Quarterly MetadataA conservation easement restricts the use or development of real property for the following reasons: -Retaining or protecting natural...