KIEFER Zip Code (OK)
The Zipcode for Kiefer is 74041. Kiefer is a town of Creek, Oklahoma in the South Central region of the USA. It is located about 90 miles east-northeast of OK's capital city of Oklahoma City. In the most recent US census the population of Kiefer was 1685.
- Qpzm Zip Codes Oklahoma Suburb of the Day: Fargo -> Ellis -> Oklahoma