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U.S. ZIP Code 21409
5-digit United States postal code #21409, Annapolis, MD
ZIP code 21409 is located in the city (place name) Annapolis, сounty Anne Arundel in the state of Maryland. The population in ZIP code 21409 is 20064 and the population density is 553.0. ZIP code 21409 refers to сounty Anne Arundel having сounty FIPS 24003, the ratio of people from different counties in this ZIP code is as follows: all county weights - 24003: 100%. In the area of the ZIP code 21409 valid time zone America/New_York.
ZIP: 21409
County: Anne Arundel
Place Name: Annapolis
State: Maryland
State Abbreviation: MD
Coordinates: 39° 1' 10.812" N, 76° 26' 50.964" W
Latitude: 39.019670000000
Longitude: -76.447490000000
Population: 20064
Density: 553.0/km2
Time zone: America/New_York
County FIPS: 24003
All county weights: 24003: 100%