16 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 26651 | Summersville | 10,070 |
| 26205 | Craigsville | 2,257 |
| 26678 | Mount Lookout | 1,524 |
| 26679 | Mount Nebo | 1,180 |
| 26681 | Nettie | 1,098 |
| 26610 | Birch River | 811 |
| 26691 | Tioga | 735 |
| 26617 | Dille | 694 |
| 26662 | Canvas | 645 |
| 26660 | Calvin | 448 |
| 26656 | Belva | 363 |
| 26671 | Gilboa | 349 |
| 26684 | Pool | 300 |
| 26202 | Fenwick | 299 |
| 26676 | Leivasy | 205 |
| 26667 | Drennen | 48 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 16 ZCTAs in Nicholas County, West Virginia (US Census).