| Zip Code | City | Population ↓ |
|---|---|---|
| 26147 | Grantsville | 1,696 |
| 25235 | Chloe | 1,430 |
| 25234 | Arnoldsburg | 549 |
| 25268 | Orma | 490 |
| 26151 | Mount Zion | 475 |
| 26141 | Creston | 468 |
| 26136 | Big Bend | 338 |
| 25261 | Millstone | 128 |
| 26138 | Brohard | 109 |
| 26152 | Munday | 12 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 10 ZCTAs in Calhoun County, West Virginia (US Census).