Boston Maps
City of Boston Outline Boundary (Water Excluded)
City of Boston boundary that excludes water.
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Updated Nov 8, 2026
Datasets
4 datasets
Planning Department
Census Tracts Boston (2020)
Census Tracts are small geographic subdivisions of a county, designed by the U.S. Census Bureau to track population change over time. A census tract population ranges from 1,200 to 8,000 people. Because population and…
- ArcGIS
- CSV
- GeoJSON
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
Planning Department
Census Data for 2022 Redistricting
The BPDA Research Division prepared Census data on total population, population by race and ethnicity, voting-age population, group quarters populations, and housing occupancy for use in the 2022 City Council…
- XLSX
Updated Aug 19, 2026