Seminole County ZIP Codes
Oklahoma, United States · 7 codes
Seminole County in Oklahoma has 7 ZIP codes, from 74818 to 74884, serving 7 places.
ZIP codes in Seminole
Frequently asked questions
What is the ZIP code of Seminole?
Seminole has 7 ZIP codes, from 74818 to 74884. The table lists the places each one serves.
How many places are listed in Seminole County?
7 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.