ZIP code · Colchester · Vermont · United States
ZIP code 05446 — Colchester
ZIP code 05446 serves Colchester, Vermont.
- Postal code
- 05446Single source Value from one source, not cross-checked.
- City
- Colchester
- County
- Chittenden FIPS 50007
- State
- Vermont
- Country
- United States
- Coordinates
- 44.5360, -73.2022 — precision precise (locality)
View on OpenStreetMap - Population
- 16,361 (ZCTA, ACS 5-year)
- Population density
- 447 / sq mi
- Land area
- 36.6 sq mi (94.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $97,442
- Per-capita income
- $48,596
- Median age
- 40.1
- Households
- 6,837
- Housing units
- 7,679
- Median home value
- $357,100
- Median gross rent
- $1,323 / month
- Congressional district
- VT At-large (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 802Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 05446 with another ZIP · ZIPs within 25 miles · distance from 05446
Nearby localities
Map of ZIP code 05446
Climate — monthly normals
Warmest month Jul (avg high 81°F), coldest Jan (avg low 10°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 28 | 31 | 40 | 54 | 68 | 77 | 81 | 80 | 72 | 58 | 46 | 35 |
| Avg low °F | 10 | 11 | 21 | 35 | 47 | 56 | 61 | 59 | 52 | 40 | 31 | 19 |
| Precip in | 2.5 | 2.1 | 2.7 | 3.5 | 4.0 | 4.6 | 4.5 | 4.0 | 4.0 | 4.4 | 3.0 | 3.0 |
NOAA 1991–2020 climate normals from the nearest station: ESSEX JUNCTION 1 N (4.7 mi) · NOAA NCEI
Places in ZIP 05446
- 9 schools
- 2 hospitals & clinics
- 3 doctors & dentists
- 2 pharmacies
- 3 supermarkets
- 16 restaurants & cafés
- 2 bars & pubs
- 8 parks
- 4 playgrounds
- 4 gyms & sports centres
- 2 libraries
- 6 places of worship
- 14 gas stations
- 1 EV charging stations
- 6 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page