Residential delivery area · Vermont
ZIP Code 05404: Winooski, VT
ZIP code 05404 is in Winooski, Vermont, entirely in Chittenden County (Census 2020 ZIP-county file). About 8,300 people live there (Census Bureau, ACS 2020-2024). Median household income is $79,522 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Winooski · its only residential ZIP
- County
- Chittenden County
- Census places
- Winooski
- Metro area
- Burlington-South Burlington, VT
- House district
- VT at large 119th Congress
- State
- Vermont
- Time zone
- Eastern
- Land area
- 1.4 sq mi · 5,966 people per sq mi
Where is ZIP code 05404?
05404 centers on 44.496°, -73.185° and covers 1.4 square miles of land plus 0.1 of water. It borders 4 ZIP codes: 05439, 05401, 05403, 05446.
The map draws ZIP code areas only. For the streets inside 05404, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 05404 compare with the rest of Chittenden County?
| Measure | 05404 | In Chittenden County | In VT |
|---|---|---|---|
| People (ACS 2020-2024) | 8,293 | 8th of 20 | 19th of 265 |
| Median household income | $80k | 15th of 17 | 54th of 100 |
| Median home value | $382k | 14th of 18 | 29th of 125 |
Its median household income is higher than in 61% of U.S. residential ZIP codes, and it is denser than 95% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 05404?
The 2020 Census counted 7,981 people in 05404; the ACS, which samples households over 2020-2024, estimates 8,293. Between the 2010 and 2020 censuses its population grew 10.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 8,293
- 2020 Census count
- 7,981+10.2% since 2010 (7,240)
- Households
- 4,102
- Median age
- 33.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 05404?
Of the 8,293 people the ACS estimates in 05404, 13.5% are under 18 and 10.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (76.9%), then Asian (not Hispanic) (12.8%).
- Under 1813.5%
- 18 to 6475.6%
- 65 and older10.9%
- White, not Hispanic76.9%
- Asian, not Hispanic12.8%
- Other or two or more4.6%
- Black, not Hispanic3.2%
- Hispanic or Latino2.5%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 05404 earn?
Median household income is $79,522 (ACS 2020-2024), the 15th highest of the 17 ranked ZIP codes in Chittenden County. It is not measurably different from 2015-2019 ($63,470 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $79,522±$11,330
- Income per person
- $44,986
- Below the poverty line
- 13.8%
- Unemployed (of the labor force)
- 1.2%
- Adults 25+ with a bachelor's degree
- 59.1%
- Adjusted gross income per tax return, 2022
- $60,6974,040 returns; wages 80% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 05404?
FHFA's house price index for 05404, built from repeat sales and appraisals of the same homes, rose 90% from 2015 to 2025 and rose 51% from 2020 to 2025, and moved +0.7% in 2025.
- Median home value (owners' estimate)
- $381,500
- Median gross rent
- $1,643
- Homes owned by their occupants
- 35.2%
- Housing units
- 4,236
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 05404?
162 business establishments had a location in this ZIP code in 2023, 21 fewer than in 2018; the most are in accommodation and food services (ZIP Code Business Patterns).
- Accommodation and food services27
- Retail trade21
- Health care and social assistance19
- Other services (except public administration)16
- Manufacturing14
- Professional, scientific, and technical services14
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 05404?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 05439 | Colchester | 1,228 | – | 1.0 mi |
| 05401 | Burlington | 31,662 | $66k | 2.2 mi |
| 05403 | South Burlington | 20,614 | $106k | 3.5 mi |
| 05446 | Colchester | 16,452 | $98k | 4.5 mi |
| 05405 | Burlington | 3,136 | – | 1.6 mi (near) |
| 05408 | Burlington | 10,019 | $95k | 4.4 mi (near) |
| 05452 | Essex Junction | 22,626 | $101k | 6.3 mi (near) |
| 05495 | Williston | 10,956 | $107k | 6.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.