Zip code 62921

Zip code 62921, IL

The zip code 62921, type po box, belongs to the following denominations: Colp, New Camp, Old Camp . It is part of the county Williamson County, state of Illinois. It has an estimated population of 329.

The postal code 62921 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Colp).