ZIP code
05446
Colchester, VT
05446 covers Colchester in Chittenden County, with 16,361 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 05446. Methodology
ZIP code map of 05446

About ZIP code 05446
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 05446. Not ACS. Methodology
People in 05446
Race
- White14,083
- Black or African American404
- American Indian or Alaska Native33
- Asian536
- Native Hawaiian and Pacific Islander12
- Other race85
- Two or more races928
Hispanic or Latino (any race): 374
Age
- Under 101,718
- 10 to 191,771
- 20 to 291,825
- 30 to 392,447
- 40 to 492,028
- 50 to 592,453
- 60 to 692,166
- 70 to 791,197
- 80 and older476
Income and housing in 05446
Education
- High school graduate94.9%
- Bachelor's degree41.0%
- Graduate degree16.0%
Places covering 05446
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Winooski0.1%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Chittenden County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
99.9% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 05446
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 15,149 | |
| 2006 | 14,631 | |
| 2007 | 15,016 | |
| 2008 | 14,576 | |
| 2009 | 14,754 | |
| 2010 | 14,692 | |
| 2011 | 15,654 | 14,581 |
| 2012 | 15,743 | 14,680 |
| 2013 | 15,736 | 14,800 |
| 2014 | 15,789 | 14,730 |
| 2015 | 15,810 | 14,780 |
| 2016 | 15,635 | 14,860 |
| 2017 | 15,756 | 14,880 |
| 2018 | 15,892 | 15,040 |
| 2019 | 15,868 | 15,120 |
| 2020 | 15,827 | 15,530 |
| 2021 | 16,001 | 15,180 |
| 2022 | 16,292 | 15,130 |
| 2023 | 16,361 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 05446
12 nearest ZIP centroids (any distance)
- 05408Burlington4.1 miPop 10,199 · Income $98,656
- 05404Winooski4.5 miPop 8,198 · Income $77,020
- 05439Colchester5.0 miPop 1,244 · Income —
- 05401Burlington5.5 miPop 31,676 · Income $60,532
- 05405Burlington5.7 miPop 2,840 · Income —
- 05486South Hero6.5 miPop 1,536 · Income $133,750
- 05468Milton7.1 miPop 13,347 · Income $112,122
- 05403South Burlington8.0 miPop 20,385 · Income $97,041
- 05452Essex Junction8.1 miPop 22,494 · Income $97,697
- 12975Port Kent10.3 miPop 107 · Income —
- 05495Williston10.7 miPop 10,984 · Income $105,768
- 05494Westford10.9 miPop 1,771 · Income $111,875
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 05446, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 05446 FAQ
- What city is ZIP code 05446 in?
- 05446 is in Colchester, VT.
- What county is 05446 in?
- 05446 is in Chittenden County.
- What is the median household income in 05446?
- The median household income in 05446 is $97,442.
- Which ZIP codes are near 05446?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 05446.