ZIP code
01031
Gilbertville, MA
01031 covers Gilbertville in Worcester County, with 1,715 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 01031. Methodology
ZIP code map of 01031

About ZIP code 01031
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 01031. Not ACS. Methodology
People in 01031
Race
- White1,288
- Black or African American10
- American Indian or Alaska Native8
- Asian6
- Native Hawaiian and Pacific Islander1
- Other race14
- Two or more races79
Hispanic or Latino (any race): 33
Age
- Under 10143
- 10 to 19169
- 20 to 29134
- 30 to 39169
- 40 to 49156
- 50 to 59244
- 60 to 69196
- 70 to 79139
- 80 and older56
Income and housing in 01031
Education
- High school graduate92.2%
- Bachelor's degree22.0%
- Graduate degree11.1%
Places covering 01031
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.
No place overlap rows for this ZIP.
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.
- Worcester 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
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 01031
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,015 | |
| 2006 | 994 | |
| 2007 | 1,070 | |
| 2008 | 1,035 | |
| 2009 | 1,038 | |
| 2010 | 989 | |
| 2011 | 1,524 | 969 |
| 2012 | 1,547 | 1,000 |
| 2013 | 1,484 | 1,000 |
| 2014 | 1,389 | 1,000 |
| 2015 | 1,369 | 1,000 |
| 2016 | 1,192 | 960 |
| 2017 | 1,151 | 1,030 |
| 2018 | 1,197 | 990 |
| 2019 | 1,135 | 1,020 |
| 2020 | 1,436 | 1,020 |
| 2021 | 1,577 | 1,010 |
| 2022 | 1,697 | 970 |
| 2023 | 1,715 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 01031
12 nearest ZIP centroids (any distance)
- 01531New Braintree3.0 miPop 925 · Income $99,375
- 01037Hardwick3.3 miPop 486 · Income $84,022
- 01094Wheelwright4.0 miPop 64 · Income $109,000
- 01082Ware4.9 miPop 10,418 · Income $71,023
- 01074South Barre5.8 miPop 749 · Income $76,859
- 01585West Brookfield6.5 miPop 4,942 · Income $70,753
- 01068Oakham6.9 miPop 1,623 · Income $96,207
- 01005Barre7.5 miPop 4,786 · Income $97,390
- 01535North Brookfield7.6 miPop 4,739 · Income $81,010
- 01083Warren8.4 miPop 2,746 · Income $92,558
- 01092West Warren9.6 miPop 1,123 · Income $70,938
- 01506Brookfield11.0 miPop 3,442 · Income $71,875
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 01031, 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 01031 FAQ
- What city is ZIP code 01031 in?
- 01031 is in Gilbertville, MA.
- What county is 01031 in?
- 01031 is in Worcester County.
- What is the median household income in 01031?
- The median household income in 01031 is $58,125.
- Which ZIP codes are near 01031?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 01031.