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

Datasets

5 datasets

Planning Department

Historical Boston Population Estimates 1950-2020 (Tract Level)

This dataset includes historical demographic data for Boston’s population from 1950 to 2020 using U.S. Census Bureau Decennial Census data from 1950 - 2010, American Community Survey data (2008-2012 ACS for 2010…

  • ZIP
  • XLSX

Updated Aug 19, 2026

Planning Department

Historical Boston Population Estimates 1950-2020 (City Level)

This dataset includes historical demographic data for Boston’s population from 1950 to 2020 using U.S. Census Bureau Decennial Census data from 1950 - 2010, American Community Survey data (2008-2012 ACS for 2010…

  • ZIP
  • XLSX

Updated Aug 19, 2026

Boston Maps

Polling Locations (2022)

In addition to new precincts, new proposed polling locations were based off of the precinct realignment in October 2021. New voting locations will be added throughout the City as a result of new precincts being created.…

  • GeoJSON
  • CSV
  • ZIP
  • ArcGIS
  • HTML

Updated Dec 6, 2024

Boston Maps

DAS/Small Cell Approved Locations

Locations within the City of Boston of all small cell antenna/DAS approved by the City prior to 01/01/2017

  • GeoJSON
  • CSV
  • ZIP
  • ArcGIS
  • HTML

Updated Dec 6, 2024

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