ZIP Code 49528
Grand Rapids, Michigan · Kent County
No21912
Zip49528
TypePO BOX
Decommissioned0
Primary CityGrand Rapids
Acceptable Cities—
Unacceptable CitiesGR
StateMI
LstateMichigan
CountyKent County
TimezoneAmerica/Detroit
Area Codes616
World RegionNA
CountryUS
Latitude42,9
Longitude-85,67