Langley Park, Maryland

Langley Park, Maryland
Langley Park Mansion in September 2010
Location of Langley Park in Prince George's County, Maryland
Coordinates: 38°59′39″N 76°58′54″W / 38.99417°N 76.98167°W / 38.99417; -76.98167
Country United States
State Maryland
County Prince George's
Government
  Director, Action Langley ParkBill Hanna
Area
  Total
0.99 sq mi (2.58 km2)
  Land0.99 sq mi (2.57 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
151 ft (46 m)
Population
 (2020)
  Total
20,126
  Density20,247.48/sq mi (7,816.00/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP Codes
20783, 20903
Area code(s)301, 240
FIPS code24-45525
GNIS feature ID0597659

Langley Park is an unincorporated area and census-designated place (CDP) in Prince George's County, Maryland, United States. It is located inside the Capital Beltway, on the northwest edge of Prince George's County, bordering Montgomery County. Per the 2020 census, the population was 20,126.