| City : | Topsham |
| County : | Dorchester County, Maui County, Sagadahoc County |
| State : | Maine (ME) |
| | |
| Land Area : | 11.06 sq mi |
| Water Area : | 0.14 sq mi |
| Latitude : | 43.9392052 |
| Longitude : | -69.9384009 |
| | |
| Population (2010): | 5,931 |
| Population Estimate (2012) : | 6,293 |
| Population Density : | 536.49/sq mi |
| Housing Units (2012) : | 2,942 |
| Median Household Income (2012) : | $58,259 (Maine : $48,219, USA : $53,046) |
| Median Family Income (2012) : | $71,358 (Maine : $60,408, USA : $64,585) |
| Median House Price (2012) : | $212,500 (Maine : $175,600, USA : $181,400) |