ZIP Code 61401
Galesburg, Illinois · Knox County
No27097
Zip61401
TypeSTANDARD
Decommissioned0
Primary CityGalesburg
Acceptable Cities—
Unacceptable CitiesHenderson Grove
StateIL
LstateIllinois
CountyKnox County
TimezoneAmerica/Chicago
Area Codes309
World RegionNA
CountryUS
Latitude40,95
Longitude-90,37