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City of BostonA prototype of Analyze Boston by Datopian, not an official City of Boston website. Visit Boston.gov

Datasets

122 datasets

Boston Maps

Boston Zoning Groundwater Conservation Overlay District (GCOD)

The City of Boston adopted a Groundwater Conservation Overlay District (GCOD), zoning Article 32, in sections of the City to protect wood pile foundations of buildings from being damaged by lowered groundwater levels.…

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Boston Zoning Districts

This layer represents Zoning District boundaries indicating geographic areas subject to specific zoning guidelines. Developed and maintained by the Planning Department GIS in accordance with the Boston Zoning Code.

  • GeoJSON
  • CSV
  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Boston Ward Boundaries

Ward boundaries that overlay with the new revised Precincts. July 2022.

  • GeoJSON
  • CSV
  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Boston Precinct Boundaries

The precincts displayed on this map were developed based on the 2020 U.S Census blocks and revised by the City of Boston Election Commission to conform to the voting precinct guidelines. These precincts were adopted in…

  • GeoJSON
  • CSV
  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Planning Department

Boston Population Estimates 2025 Neighborhood Level

This dataset includes the City of Boston Planning Department Research Division's population estimates for Boston's population at the neighborhood level on January 1st, 2025. The Research Division created age-specific…

  • CSV
  • GeoJSON
  • ArcGIS
  • XLSX

Updated Nov 8, 2026

Planning Department

Boston Population Estimates 2025 City Level

This dataset includes the City of Boston Planning Department Research Division's population estimates for Boston's population at the City level on January 1st, 2025. The Research Division created age-specific population…

  • CSV
  • GeoJSON
  • ArcGIS
  • XLSX

Updated Nov 8, 2026

Planning Department

Boston Population Estimates 2025 Census Tract Level

This dataset includes the City of Boston Planning Department Research Division's population estimates for Boston's population at the 2020 Census Tract level on January 1st, 2025. The Research Division created…

  • CSV
  • GeoJSON
  • ArcGIS
  • XLSX

Updated Nov 8, 2026

Boston Maps

Boston Police Stations (BPD Only)

Point layer of Boston police station locations. Includes BPD Headquarters and Area police stations- shared publicly on Analyze Boston

  • GeoJSON
  • CSV
  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Boston Neighborhood Boundaries Approximated by 2020 Census Tracts

The Census Bureau does not recognize or release data for Boston neighborhoods. However, Census tracts can be aggregated to approximate Boston neighborhood boundaries to allow for reporting and visualization of Census…

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Boston Neighborhood Boundaries

Boston Neighborhood Boundaries represent a combination of zoning neighborhood boundaries, zip code boundaries and 2010 census tract boundaries. These boundaries are used in the broad sense for visualization purposes,…

  • GeoJSON
  • CSV
  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Boston Buildings with Roof Breaks

This dataset represents building roof outlines for all buildings in Boston. This dataset was created initially from a flyover in 2011 and is updated periodically based on the aerial imagery and LIDAR data. The layer is…

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Blue Bike Stations

Bluebike stations, updated nightly and shared to Analyze Boston.

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Article 80 Development Projects (website)

Development projects subject to Article 80 review process. Find more information inside each project, including renderings, details, associated files, and contact information at…

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Nov 8, 2026

Boston Maps

Parcels (2025)

City of Boston 2025 parcels created by the Assessing Department. To add ownership information please join the Property Assessment CSV file in Analyze Boston with Parcels 2025 geospatial data using MAP_PAR_ID and GIS_ID…

  • ArcGIS
  • CSV
  • GeoJSON
  • SHP
  • KML

Updated Sep 4, 2025

Boston Maps

Sidewalk Centerline

City of Boston sidewalk centerline date. Created in 2011 and last updated in 2011. Data consists of sidewalks, privatewalks, and crosswalks.

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Aug 31, 2025

Boston Maps

City Council Districts - 2023-2032

New Boston City Council districts for 2023-2031 municipal elections. Passed by the City Council on May 24th, 2023. The City Council Districts data layer reflects Chapter 9 of the Ordinances of 2022.

  • GeoJSON
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  • ArcGIS
  • HTML
  • KML

Updated Aug 21, 2025

Prototype by Datopian · not an official government website · data from data.boston.gov