Zip code 66521

Zip code 66521, KS

The zip code 66521, type standard, belongs to the following denominations: Onaga, Duluth, Wheaton . It is part of the county Pottawatomie County, state of Kansas. It has an estimated population of 1410.

The postal code 66521 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Onaga) or acceptable (Duluth, Wheaton).