5 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 5458 | Grand Isle | 2,187 |
| 5440 | Alburgh | 1,802 |
| 5486 | South Hero | 1,536 |
| 5474 | North Hero | 1,264 |
| 5463 | Isle La Motte | 604 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 5 ZCTAs in Grand Isle County, Vermont (US Census).