| Primary City | Galesburg | |
| Population | 32,195 | |
| State | Illinois | |
| County | Knox County | |
| Current Time | ||
| Zip Codes | 61401, 61402 | |
| Area Codes | 309 |
Neighbouring Zip Codes
ZIP Code: 61520
Canton, Illinois
ZIP Code: 61607
Peoria, Illinois
ZIP Code: 61523
Chillicothe, Illinois
ZIP Code: 61241
Colona, Illinois
ZIP Code: 61610
Creve Coeur, Illinois
ZIP Code: 61275
Port Byron, Illinois
ZIP Code: 61266
Moline, Illinois
ZIP Code: 61265
Moline, Illinois
ZIP Code: 61244
East Moline, Illinois
ZIP Code: 61656
Peoria, Illinois
ZIP Code: 61611
East Peoria, Illinois
ZIP Code: 61610
Creve Coeur, Illinois
ZIP Code: 61611
East Peoria, Illinois
ZIP Code: 61254
Geneseo, Illinois
ZIP Code: 61443
Kewanee, Illinois
ZIP Code: 61455
Macomb, Illinois
ZIP Code: 61264
Milan, Illinois
ZIP Code: 61462
Monmouth, Illinois
ZIP Code: 61558
Pekin, Illinois
ZIP Code: 61555
Pekin, Illinois
Neighbouring Cities
Kewanee, Canton, Bartonville, Geneseo, Peoria Heights, North Peoria, Peoria, East Peoria, Chillicothe, Creve Coeur, Colona, Pekin, Milan, Macomb, East Moline