5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 76401 | Stephenville | 30,873 |
| 76446 | Dublin | 8,144 |
| 76433 | Bluff Dale | 2,018 |
| 76402 | Stephenville | 769 |
| 76463 | Mingus | 489 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Erath County, Texas (US Census).