ZIP Code 49588
Grand Rapids, Michigan · Kent County
No21921
Zip49588
TypePO BOX
Decommissioned0
Primary CityGrand Rapids
Acceptable CitiesKentwood
Unacceptable Cities—
StateMI
LstateMichigan
CountyKent County
TimezoneAmerica/Detroit
Area Codes616
World RegionNA
CountryUS
Latitude42,96
Longitude-85,65