4 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 26003 | Wheeling | 40,445 |
| 26059 | Triadelphia | 2,863 |
| 26060 | Valley Grove | 1,789 |
| 26074 | West Liberty | 1,461 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 4 ZCTAs in Ohio County, West Virginia (US Census).