Union City, OK
ZIP Codes in Union City, Oklahoma
January 22, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 73090 | 729 | 35.3975, -97.9624 |
Union City has 1 ZIP code
ZIP Codes in Union City, Oklahoma
January 22, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 73090 | 729 | 35.3975, -97.9624 |