ZIP Code 50638
Grundy Center, Iowa · Grundy County
No22608
Zip50638
TypeSTANDARD
Decommissioned0
Primary CityGrundy Center
Acceptable Cities—
Unacceptable Cities—
StateIA
LstateIowa
CountyGrundy County
TimezoneAmerica/Chicago
Area Codes319, 641
World RegionNA
CountryUS
Latitude42,36
Longitude-92,77