ZIP code
01085
Westfield, MA
01085 covers Westfield in Hampden County, with 41,466 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 01085. Methodology
ZIP code map of 01085

About ZIP code 01085
Acceptable cities: Montgomery
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 01085. Not ACS. Methodology
People in 01085
Race
- White35,169
- Black or African American828
- American Indian or Alaska Native111
- Asian953
- Native Hawaiian and Pacific Islander13
- Other race1,602
- Two or more races2,853
Hispanic or Latino (any race): 3,950
Age
- Under 103,864
- 10 to 195,705
- 20 to 296,111
- 30 to 394,785
- 40 to 494,462
- 50 to 595,724
- 60 to 695,522
- 70 to 793,527
- 80 and older1,829
Income and housing in 01085
Education
- High school graduate92.3%
- Bachelor's degree32.8%
- Graduate degree11.7%
Places covering 01085
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.
- Westfield98.3%
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.
- Hampden 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
1.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 01085
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 36,417 | |
| 2006 | 34,807 | |
| 2007 | 37,360 | |
| 2008 | 35,190 | |
| 2009 | 35,002 | |
| 2010 | 34,858 | |
| 2011 | 40,212 | 34,923 |
| 2012 | 40,590 | 34,810 |
| 2013 | 40,721 | 34,810 |
| 2014 | 41,121 | 34,870 |
| 2015 | 41,509 | 34,780 |
| 2016 | 41,479 | 34,230 |
| 2017 | 41,652 | 34,360 |
| 2018 | 41,942 | 34,400 |
| 2019 | 41,780 | 34,140 |
| 2020 | 41,758 | 34,340 |
| 2021 | 41,715 | 33,940 |
| 2022 | 41,592 | 33,950 |
| 2023 | 41,466 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 01085
12 nearest ZIP centroids (any distance)
- 01097Woronoco3.2 miPop 45 · Income —
- 01071Russell5.3 miPop 1,219 · Income $107,292
- 01073Southampton5.3 miPop 6,212 · Income $125,534
- 01089West Springfield6.5 miPop 28,635 · Income $70,401
- 01077Southwick7.0 miPop 9,222 · Income $108,833
- 01030Feeding Hills7.1 miPop 12,374 · Income $92,485
- 01040Holyoke7.7 miPop 37,949 · Income $51,892
- 01107Springfield8.7 miPop 12,270 · Income $31,969
- 01013Chicopee9.1 miPop 22,950 · Income $64,039
- 01001Agawam9.8 miPop 16,136 · Income $71,924
- 01027Easthampton9.8 miPop 17,678 · Income $73,657
- 01103Springfield9.9 miPop 2,336 · Income $21,458
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 01085, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 01085 FAQ
- What city is ZIP code 01085 in?
- 01085 is in Westfield, MA.
- What county is 01085 in?
- 01085 is in Hampden County.
- What is the median household income in 01085?
- The median household income in 01085 is $83,821.
- Which ZIP codes are near 01085?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 01085.