Fort Washington, Pennsylvania

Fort Washington
Fort Washington
Location of Fort Washington in Pennsylvania
Fort Washington
Fort Washington (the United States)
Coordinates: 40°08′19″N 75°11′29″W / 40.13861°N 75.19139°W / 40.13861; -75.19139
CountryUnited States
StatePennsylvania
CountyMontgomery
TownshipUpper Dublin (CDP)
Whitemarsh
Area
  Total
3.25 sq mi (8.43 km2)
  Land3.25 sq mi (8.43 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
233 ft (71 m)
Population
 (2020)
  Total
5,910
  Density1,816.23/sq mi (701.26/km2)
Time zoneUTC-5 (EST)
  Summer (DST)UTC-4 (EDT)
ZIP codes
19034
Area codes215, 267, and 445
FIPS code42-26872

Fort Washington is a census-designated place and suburb of Philadelphia in Montgomery County, Pennsylvania, United States. The CDP, as of 2020, is entirely in Upper Dublin Township. The population was 5,446 at the 2010 census.