MA state guide

Massachusetts Municipalities and Time Zones

Explore 58 Census incorporated-place records and Eastern Time coverage for Massachusetts.

58 incorporated-place records1 time zone

Explore Massachusetts

Census incorporated places in Massachusetts

Browse the Census incorporated-place records, including city.

Open municipality list

Time zones in Massachusetts

Massachusetts uses Eastern Time. See full-area and partial coverage details.

Open time-zone guide

What this directory counts in Massachusetts

Massachusetts has 58 Census-recognized incorporated places as of January 1, 2026, including 58 cities.

Types represented in this directory

  • city (58)

Need the municipality for a specific address?

A city name in a postal address does not always identify the governing municipality. Use the address lookup when you need a location-specific answer.

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