Rochester, Massachusetts

Rochester, Massachusetts
Rochester Town Hall
Location in Plymouth County in Massachusetts
Coordinates: 41°43′54″N 70°49′14″W / 41.73167°N 70.82056°W / 41.73167; -70.82056
CountryUnited States
StateMassachusetts
CountyPlymouth
Settled1679 (1679)
Incorporated1686 (1686)
Government
  TypeOpen town meeting
Area
  Total
36.4 sq mi (94.2 km2)
  Land33.9 sq mi (87.9 km2)
  Water2.5 sq mi (6.4 km2)
Elevation
29 ft (9 m)
Population
 (2020)
  Total
5,717
  Density168.6/sq mi (65.0/km2)
Time zoneUTC−5 (Eastern)
  Summer (DST)UTC−4 (Eastern)
ZIP Codes
Area code508/774
FIPS code25-57600
GNIS feature ID0618350
Websitewww.townofrochestermass.com

Rochester is a town in Plymouth County, Massachusetts, United States. The population was 5,717 at the 2020 census.

Rochester is a part of the South Coast region of Massachusetts which encompasses the cities and towns that surround Buzzards Bay (excluding the Elizabeth Islands, Bourne and Falmouth), Mount Hope Bay and the Sakonnet River.