Plymouth (CDP), New Hampshire

Plymouth, New Hampshire
View of Plymouth from the Town Oval, 2018
Plymouth
Plymouth
Coordinates: 43°45′25″N 71°41′17″W / 43.75694°N 71.68806°W / 43.75694; -71.68806
CountryUnited States
StateNew Hampshire
CountyGrafton
TownPlymouth
Area
 • Total
5.95 sq mi (15.41 km2)
 • Land5.88 sq mi (15.22 km2)
 • Water0.073 sq mi (0.19 km2)
Elevation
515 ft (157 m)
Population
 (2020)
 • Total
4,730
 • Density805.1/sq mi (310.87/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
03264
Area code603
FIPS code33-62580
GNIS feature ID2378089

Plymouth is a census-designated place (CDP) and the main village in the town of Plymouth in Grafton County, New Hampshire, United States. Its population was 4,730 at the 2020 census, out of 6,682 in the entire town. The CDP includes the campus of Plymouth State University.