4 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 24572 | Madison Heights | 15,744 |
| 24521 | Amherst | 10,599 |
| 24574 | Monroe | 3,666 |
| 24595 | Sweet Briar | 630 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 4 ZCTAs in Amherst County, Virginia (US Census).