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City dataMaps & Geospatial
Precincts
Published by City of Somerville · Updated 02/04/2025
- Last updated
- 02/04/2025
- First published 04/12/2017
- Update frequency
- Not listed
- Formats
- 1
- ZIP
- Coverage
- Somerville
- City in Massachusetts
About this dataset
ESRI polygon feature class representing City of Somerville, Massachusetts voter precincts based on the 2020 Census. Last updated September 22, 2023.
Files and access
Links open the official government source
- ZIPdata.somervillema.govZIP
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Precincts?
- City of Somerville publishes this dataset on Data.gov.
- How often is it updated?
- The publisher does not list a schedule. The last update was on 02/04/2025.
- How do I download it?
- It is available as ZIP. Use the links in Files and access, which open the official government source.
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- Precincts (2017)City of Boston · Boston MapsCity of Boston voting precincts- October 2017GeoJSONCSVZIPKML+2Updated 12/06/2024
- Police PrecinctsCity of New York · Department of City Planning (DCP)Boundaries of police precincts. All previously released versions of this data are available on the DCP Website: BYTES of the BIG APPLE . Current version: 26bCSVJSONGeoJSONXMLUpdated 05/26/2026Quarterly
- Precincts2010City of Chicago · Chicago Board of Election CommissionersWard precincts, which function as local election districts to determine the polling places for voters, based on their addresses. Precincts are based on U.S. Census Bureau blocks. These precincts were used in 2010.CSVJSONGeoJSONXMLUpdated 05/05/2016
- Voting PrecinctsLake County, IllinoisDownload In State Plane Projection Here . Registered voters are assigned to individual precincts and cast their votes at the designated polling place for the precinct. These boundaries are proposed by the County Clerk and approved by the County Board followinCSVXLSXTXTZIP+5Updated 10/25/2026
Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/24/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher
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