9 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 23059 | Glen Allen | 41,009 |
| 23111 | Mechanicsville | 37,528 |
| 23116 | Mechanicsville | 33,550 |
| 23005 | Ashland | 19,244 |
| 23192 | Montpelier | 6,592 |
| 23015 | Beaverdam | 4,175 |
| 23146 | Rockville | 3,347 |
| 23069 | Hanover | 3,183 |
| 23047 | Doswell | 1,732 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Hanover County, Virginia (US Census).