ZIP Code 20832
Olney, Maryland · Montgomery County
No8805
Zip20832
TypeSTANDARD
Decommissioned0
Primary CityOlney
Acceptable Cities—
Unacceptable Cities—
StateMD
LstateMaryland
CountyMontgomery County
TimezoneAmerica/New_York
Area Codes227, 240, 301
World RegionNA
CountryUS
Latitude39,14
Longitude-77,08