ZIP Code 21209
Baltimore, Maryland · Baltimore County
No8970
Zip21209
TypeSTANDARD
Decommissioned0
Primary CityBaltimore
Acceptable CitiesMount Washington, Mt Washington
Unacceptable Cities—
StateMD
LstateMaryland
CountyBaltimore County
TimezoneAmerica/New_York
Area Codes410, 443, 667
World RegionNA
CountryUS
Latitude39,37
Longitude-76,67