Welling, OK
ZIP Codes in Welling, Oklahoma
January 23, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 74471 | 1,378 | 35.8342, -94.8719 |
Welling has 1 ZIP code
ZIP Codes in Welling, Oklahoma
January 23, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 74471 | 1,378 | 35.8342, -94.8719 |