Knox Zip Codes: Illinois, United States

List of Knox Zip Codes: You can search for the Knox Zip Codes updated to 2020, the Illinois Zip Codes is automatically taken from official sites.

Zip/Postal Codes

Abingdon 61410
Altona 61414
Dahinda 61428
East Galesburg 61430
Galesburg 61401 61402
Gilson 61436
Henderson 61439
Knoxville 61448
Maquon 61458
Oneida 61467
Rio 61472
Saint Augustine 61474
Victoria 61485
Wataga 61488
Williamsfield 61489
Yates City 61572