35 ZIP Codes
| Zip Code | City | Population ↓ |
|---|---|---|
| 05001 | White River Junction | 9,751 |
| 05156 | Springfield | 9,116 |
| 05143 | Chester | 4,767 |
| 05089 | Windsor | 4,462 |
| 05055 | Norwich | 3,463 |
| 05091 | Woodstock | 3,443 |
| 05068 | South Royalton | 2,987 |
| 05032 | Bethel | 2,817 |
| 05048 | Hartland | 2,506 |
| 05149 | Ludlow | 2,241 |
| 05151 | Perkinsville | 1,590 |
| 05767 | Rochester | 1,393 |
| 05065 | Sharon | 1,198 |
| 05037 | Brownsville | 949 |
| 05153 | Proctorsville | 851 |
| 05772 | Stockbridge | 782 |
| 05035 | Bridgewater Corners | 772 |
| 05062 | Reading | 705 |
| 05161 | Weston | 676 |
| 05088 | Wilder | 581 |
| 05142 | Cavendish | 564 |
| 05059 | Quechee | 510 |
| 05150 | North Springfield | 418 |
| 05056 | Plymouth | 352 |
| 05052 | North Hartland | 346 |
| 05053 | North Pomfret | 333 |
| 05067 | South Pomfret | 291 |
| 05084 | West Hartford | 183 |
| 05034 | Bridgewater | 180 |
| 05071 | South Woodstock | 130 |
| 05030 | Ascutney | 111 |
| 05073 | Taftsville | 64 |
| 05031 | Barnard | 44 |
| 05746 | Gaysville | 0 |
| 05009 | White River Junction | 0 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 35 ZCTAs in Windsor County, Vermont (US Census).