Topsham, Maine

Topsham, Maine
Location of Topsham, Maine
Coordinates: 43°58′30″N 69°58′35″W / 43.97500°N 69.97639°W / 43.97500; -69.97639
CountryUnited States
StateMaine
CountySagadahoc
IncorporatedJanuary 31, 1764
Area
 • Total
35.59 sq mi (92.18 km2)
 • Land32.20 sq mi (83.40 km2)
 • Water3.39 sq mi (8.78 km2)
Elevation
112 ft (34 m)
Population
 (2020)
 • Total
6,623
 • Density297/sq mi (114.6/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP Code
04086
Area code207
GNIS feature ID582766
Websitewww.topshammaine.com

Topsham (US: /ˈtɒp.sʌm/ TOP-sum) is a town in Sagadahoc County, Maine, United States. Topsham was included in the Lewiston-Auburn, Maine metropolitan New England city and town area. The population was 9,560 at the 2020 census. The town contains the census-designated place of the same name. It is part of the Portland-South Portland-Biddeford metropolitan area.