ZIP Code 74421 is located in the county of Okmulgee in the state of Oklahoma. 74421 ZIP Code is spread between the coordinates of +35.7581097 Latitude and -96.04590945 Longitude. 74421 ZIP Code is part of the 918 area code. There is 1 postal office in zip code 74421.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 74421. 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.