Zip code 61430

Zip code 61430, IL

The zip code 61430, type standard, belongs to the following denominations: East Galesburg, E Galesburg, Columbia Heights . It is part of the county Knox County, state of Illinois. It has an estimated population of 730.

The postal code 61430 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (East Galesburg) or acceptable (E Galesburg).