| Zip Code | City | Population ↓ |
|---|---|---|
| 27517 | Chapel Hill | 27,761 |
| 27312 | Pittsboro | 22,972 |
| 27344 | Siler City | 18,894 |
| 27523 | Apex | 16,802 |
| 27562 | New Hill | 4,345 |
| 27207 | Bear Creek | 3,726 |
| 27559 | Moncure | 2,199 |
| 27208 | Bennett | 1,615 |
| 27252 | Goldston | 1,485 |
| 27213 | Bonlee | 60 |
| 27256 | Gulf | 58 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 11 ZCTAs in Chatham County, North Carolina (US Census).