ZIP Code 48309
Rochester, Michigan · Oakland County
No21240
Zip48309
TypeSTANDARD
Decommissioned0
Primary CityRochester
Acceptable CitiesRochester Hills, Rochester Hls
Unacceptable Cities—
StateMI
LstateMichigan
CountyOakland County
TimezoneAmerica/Detroit
Area Codes248, 947
World RegionNA
CountryUS
Latitude42,66
Longitude-83,18