ZIP Code 50138
Knoxville, Iowa · Marion County
No22287
Zip50138
TypeSTANDARD
Decommissioned0
Primary CityKnoxville
Acceptable CitiesPershing
Unacceptable Cities—
StateIA
LstateIowa
CountyMarion County
TimezoneAmerica/Chicago
Area Codes515, 641
World RegionNA
CountryUS
Latitude41,31
Longitude-93,1