ZIP Code 50548
Humboldt, Iowa · Humboldt County
No22535
Zip50548
TypeSTANDARD
Decommissioned0
Primary CityHumboldt
Acceptable Cities—
Unacceptable Cities—
StateIA
LstateIowa
CountyHumboldt County
TimezoneAmerica/Chicago
Area Codes515
World RegionNA
CountryUS
Latitude42,72
Longitude-94,22