6 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 26201 | Buckhannon | 18,689 |
| 26218 | French Creek | 2,883 |
| 26234 | Rock Cave | 1,045 |
| 26237 | Tallmansville | 579 |
| 26210 | Adrian | 124 |
| 26228 | Kanawha Head | 42 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 6 ZCTAs in Upshur County, West Virginia (US Census).