| Zip Code | City | Population ↓ |
|---|---|---|
| 29108 | Newberry | 19,857 |
| 29127 | Prosperity | 9,042 |
| 29178 | Whitmire | 3,389 |
| 29075 | Little Mountain | 2,999 |
| 29126 | Pomaria | 2,415 |
| 29355 | Kinards | 980 |
| 29037 | Chappells | 961 |
| 29145 | Silverstreet | 935 |
| 29122 | Peak | 75 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Newberry County, South Carolina (US Census).