County ZIP codes · Vermont · FIPS 50025
Windham County, VT ZIP Codes
Windham County, Vermont has 31 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 26 residential and 5 for PO boxes or a single organization. 25 of the residential ones lie mainly in Windham County and 1 mainly in a neighboring county; 3 cross the county line. Median household income ranges from $65,910 in 05301 (Brattleboro) to $85,682 in 05354 (Vernon) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Windham County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $70,299 and $75,714.
They carry 26 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 26 residential ZIP codes in Windham County
25 ZIP codes lie mainly in Windham County; 1 more reaches into it from a neighboring county and follows the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 05301 | Brattleboro | 16,955 | 117 | $66k | $271k | 100% |
| 05346 | Putney | 5,177 | 74 | $79k | $321k | 100% |
| 05101 | Bellows Falls | 4,165 | 149 | $70k | $209k | 100% |
| 05354 | Vernon | 2,709 | 141 | $86k | $285k | 100% |
| 05363 | Wilmington | 1,886 | 30 | $69k | $284k | 66% |
| 05345 | Newfane | 1,667 | 43 | $68k | $278k | 100% |
| 05148 | Londonderry | 1,401 | 52 | $106k | $385k | 63% |
| 05353 | Townshend | 1,327 | 37 | $95k | $278k | 100% |
| 05158 | Westminster | 1,151 | 113 | $72k | $253k | 100% |
| 05361 | Whitingham | 1,058 | 37 | $76k | $247k | 100% |
| 05343 | Jamaica | 955 | 21 | $84k | $355k | 100% |
| 05359 | West Townshend | 757 | 26 | $80k | $351k | 100% |
| 05356 | West Dover | 738 | 33 | $51k | $329k | 100% |
| 05155 | South Londonderry | 735 | 35 | $65k | $286k | 100% |
| 05341 | East Dover | 728 | 55 | $55k | $339k | 100% |
| 05355 | Wardsboro | 724 | 26 | $64k | $308k | 100% |
| 05146 | Grafton | 678 | 16 | $78k | $323k | 100% |
| 05344 | Marlboro | 514 | 4,112 | – | – | 100% |
| 05360 | West Wardsboro | 512 | 7 | $80k | $354k | 100% |
| 05154 | Saxtons River | 479 | 186 | – | $164k | 100% |
| 05342 | Jacksonville | 428 | 25 | $64k | $300k | 100% |
| 05358 | West Halifax | 403 | 27 | – | $243k | 100% |
| 05351 | South Newfane | 190 | 17 | – | – | 100% |
| 05362 | Williamsville | 152 | 24 | – | $414k | 100% |
| 05141 | Cambridgeport | 66 | 169 | – | $429k | 100% |
Partly in Windham County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 05143 | Chester | 4,767 | 42 | $71k | $255k | 23% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
3 ZIP codes of Windham County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Windham | Elsewhere |
|---|---|---|
| 05143 | 23% | Windsor County 77% |
| 05363 | 66% | Bennington County 34% |
| 05148 | 63% | Bennington County 35%; Windsor County 1% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Windham County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Windham County's ZIP codes use 2 prefixes: 051 and 053.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 051 | White Riv Jct, VT (SCF 050) | 9 | 17 |
| 053 | White Riv Jct, VT (SCF 050) | 22 | 25 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.