6 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 75966 | Newton | 4,788 |
| 75932 | Burkeville | 1,393 |
| 75933 | Call | 1,316 |
| 75928 | Bon Wier | 987 |
| 77614 | Deweyville | 493 |
| 75977 | Wiergate | 461 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 6 ZCTAs in Newton County, Texas (US Census).