Rockland, Massachusetts

Rockland, Massachusetts
Union Street, Rockland
Location in Plymouth County in Massachusetts
Coordinates: 42°07′50″N 70°55′00″W / 42.13056°N 70.91667°W / 42.13056; -70.91667
CountryUnited States
StateMassachusetts
CountyPlymouth
Settled1673
Incorporated1874
Government
 • TypeOpen town meeting
Area
 • Total
10.1 sq mi (26.2 km2)
 • Land10.0 sq mi (26.0 km2)
 • Water0.077 sq mi (0.2 km2)
Elevation
141 ft (43 m)
Population
 (2020)
 • Total
17,803
 • Density1,773/sq mi (684.7/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (Eastern)
ZIP Code
02370
Area code339/781
FIPS code25-57775
GNIS feature ID0618351
Websitewww.rockland-ma.gov

Rockland is a town in Plymouth County, Massachusetts, United States. The population was 17,803 at the 2020 census. As of December 31, 2009, there were 11,809 registered voters in the community.