ZIP Code 49510
Grand Rapids, Michigan · Kent County
No21903
Zip49510
TypePO BOX
Decommissioned0
Primary CityGrand Rapids
Acceptable Cities—
Unacceptable CitiesGR
StateMI
LstateMichigan
CountyKent County
TimezoneAmerica/Detroit
Area Codes616
World RegionNA
CountryUS
Latitude42,96
Longitude-85,65