ZIP Code 66521 is located in the county of Pottawatomie in the state of Kansas. 66521 ZIP Code is spread between the coordinates of +39.4899006 Latitude and -96.20165325 Longitude. 66521 ZIP Code is part of the 785 area code. There is 1 postal office in zip code 66521.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 66521. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.