ZIP Code 21539
Lonaconing, Maryland · Allegany County
No9055
Zip21539
TypeSTANDARD
Decommissioned0
Primary CityLonaconing
Acceptable Cities—
Unacceptable Cities—
StateMD
LstateMaryland
CountyAllegany County
TimezoneAmerica/New_York
Area Codes227, 240, 301
World RegionNA
CountryUS
Latitude39,56
Longitude-78,97