ZIP Code 21830
Hebron, Maryland · Wicomico County
No9220
Zip21830
TypeSTANDARD
Decommissioned0
Primary CityHebron
Acceptable Cities—
Unacceptable Cities—
StateMD
LstateMaryland
CountyWicomico County
TimezoneAmerica/New_York
Area Codes410, 443, 667
World RegionNA
CountryUS
Latitude38,41
Longitude-75,68