ZIP Code 20509
Washington, District of Columbia · District of Columbia
No8580
Zip20509
TypeUNIQUE
Decommissioned0
Primary CityWashington
Acceptable Cities—
Unacceptable CitiesWhite House Ofc Staff
StateDC
LstateDistrict of Columbia
CountyDistrict of Columbia
TimezoneAmerica/New_York
Area Codes202
World RegionNA
CountryUS
Latitude38,9
Longitude-77,04