14 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 28472 | Whiteville | 17,833 |
| 28463 | Tabor City | 7,023 |
| 28431 | Chadbourn | 6,104 |
| 28456 | Riegelwood | 3,565 |
| 28423 | Bolton | 2,477 |
| 28450 | Lake Waccamaw | 2,256 |
| 28436 | Delco | 2,145 |
| 28455 | Nakina | 2,021 |
| 28438 | Evergreen | 1,706 |
| 28430 | Cerro Gordo | 1,678 |
| 28432 | Clarendon | 1,398 |
| 28439 | Fair Bluff | 1,171 |
| 28442 | Hallsboro | 1,134 |
| 28424 | Brunswick | 85 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 14 ZCTAs in Columbus County, North Carolina (US Census).