4 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 77630 | Orange | 29,160 |
| 77662 | Vidor | 25,849 |
| 77632 | Orange | 21,451 |
| 77611 | Bridge City | 9,814 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 4 ZCTAs in Orange County, Texas (US Census).