6 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 23430 | Smithfield | 19,057 |
| 23314 | Carrollton | 9,795 |
| 23487 | Windsor | 6,238 |
| 23898 | Zuni | 2,146 |
| 23315 | Carrsville | 1,599 |
| 23304 | Battery Park | 11 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 6 ZCTAs in Isle of Wight County, Virginia (US Census).