ZIP Code 66604 is located in the county of Shawnee in the state of Kansas. 66604 ZIP Code is spread between the coordinates of +39.0407056 Latitude and -95.71858521 Longitude. 66604 ZIP Code is part of the 785 area code. There are 2 postal offices in zip code 66604.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 66604. 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.