5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 76305 | Wichita Falls | 4,941 |
| 76365 | Henrietta | 4,842 |
| 76228 | Bellevue | 1,263 |
| 76357 | Byers | 525 |
| 76377 | Petrolia | 464 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Clay County, Texas (US Census).