The UMDI Massachusetts Municipal Summaries on this page display information from the U.S. Census Bureau’s Census 2020 “Decennial Census P.L. 94-171 Redistricting” dataset. The 3-page summary report for each city and town includes information on population totals, population change, population by race and ethnicity, and housing unit information in historical and state context. Individual pages from each municipal summary may be downloaded as PDFs. For additional information on the Census Bureau’s Census 2020 data releases, visit the Bureau’s Census 2020 webpage here. To begin, select a municipality from the drop-down menu to the right.