ZIP Code 20670
Patuxent River, Maryland · St. Mary's County
No8694
Zip20670
TypeSTANDARD
Decommissioned0
Primary CityPatuxent River
Acceptable CitiesPatuxent Rvr
Unacceptable CitiesPatuxent River Naval Air Sta
StateMD
LstateMaryland
CountySt. Mary's County
TimezoneAmerica/New_York
Area Codes227, 240, 301, 410, 443, 667
World RegionNA
CountryUS
Latitude38,28
Longitude-76,42