Severn, Maryland

Severn
2014 aerial photo of Severn
Location of Severn, Maryland
Coordinates: 39°7′58″N 76°41′38″W / 39.13278°N 76.69389°W / 39.13278; -76.69389
Country United States
State Maryland
County Anne Arundel
Area
  Total
18.34 sq mi (47.50 km2)
  Land18.34 sq mi (47.50 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
161 ft (49 m)
Population
 (2020)
  Total
57,118
  Density3,114.39/sq mi (1,202.48/km2)
Time zoneUTC−5 (EST)
  Summer (DST)UTC−4 (EDT)
ZIP code
21144
Area code(s)410, 443, and 667
FIPS code24-71150
GNIS feature ID0591249

Severn is a census-designated place (CDP) in Anne Arundel County, Maryland, United States. According to the 2020 U.S. census, the population of Severn is 57,118, a 22.6% increase from 44,231 in 2010. The zip code is 21144.