21222 -- U.S. ZIP code
Municipality (1990): DUNDALK SPARROWS, Maryland
All ZIPs for this municipality (1990):
21219 21222
Population (2000): 54923
Housing Units (2000): 23440
Land area (2000): 11.595503 sq. miles (30.032213 sq. km)
Water area (2000): 0.016615 sq. miles (0.043032 sq. km)
Total area (2000): 11.612118 sq. miles (30.075245 sq. km)
Located within: Maryland (MD)
Location: 39.263162 N, 76.508200 W