Postal Codes

01531 ZIP Code

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ZIP code 01531 covers New Braintree, Massachusetts, with a population of about 925 and a median household income of $99,375.

Population
92545 per square mile
Median age
49.610.9 points above the US average
Median household income
$99,375about the Massachusetts median
Poverty rate
11.8%0.6 points below the US average
Typical home value
$469,842up 23% in five years
Median rent
$1,09435% below the Massachusetts median
Degree or higher
36.8%1.8 points above the US average
Homeownership
85.8%20.8 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
18

Where 01531 is

New Braintree, Massachusetts — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population925
Median age49.6
Family households71.1%
Born outside the US7.6%
Speaks a language other than English at home3.8%
White (non-Hispanic)93.5%
Black (non-Hispanic)2.7%
Asian (non-Hispanic)0.3%
Hispanic or Latino0.3%
Veterans6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$99,375
Income per person$46,536
Poverty rate11.8%
Households on SNAP or cash assistance4.7%

Household income distribution

Under $10k2.1%
$10–15k2.1%
$15–20k5.3%
$20–25k1.1%
$25–30k0.5%
$30–35k3.4%
$35–40k2.4%
$40–45k2.4%
$45–50k1.1%
$50–60k2.1%
$60–75k11.1%
$75–100k16.8%
$100–125k14.5%
$125–150k10.0%
$150–200k12.1%
$200k or more13.2%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed510
Mean adjusted gross income$82,688
Returns declaring $200,000 or more5.9%
Returns, under $25k23.5%
Returns, $25k–$50k19.6%
Returns, $50k–$75k15.7%
Returns, $75k–$100k13.7%
Returns, $100k–$200k21.6%
Returns, $200k or more5.9%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$387,200
Median gross rent$1,094
Rent as a share of household income46.9%
Owner-occupied85.8%
Vacant homes4%
Median year built1983

What the homes are

Detached house92.4%
Attached house2.8%
2 to 4 units3.3%
Mobile home1.5%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$469,842as of 2026-07
Typical home value, 1 yearup 1.6%
Typical home value, 5 yearsup 23%
Typical home value, 10 yearsup 79.6%
Typical home value since 2000
200020132026$469,842$151,842

$151,842 in 2000 to $469,842 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.6%
Bachelor's degree or higher36.8%
High school diploma or higher91%
Works from home7.4%
Drives to work alone85.5%
Takes public transport0%
Commutes 45 minutes or more41.1%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity33.1% same as the national average of 33.4%
Diagnosed diabetes10.8% 1.2 pts below the national average of 12%
Currently smokes13.7% 0.5 pts above the national average of 13.2%
High blood pressure35.9% 1.8 pts above the national average of 34.1%
Fair or poor general health17.4% 2.9 pts below the national average of 20.3%
No health insurance (18–64)4% 7.3 pts below the national average of 11.3%
Depression27.3% 5.4 pts above the national average of 21.9%
No leisure-time physical activity23.2% 2.2 pts below the national average of 25.4%
Arthritis30.7% 5.6 pts above the national average of 25.1%
Binge drinking17.9% 1.9 pts above the national average of 16%
Taking blood pressure medication77.4% 2.7 pts above the national average of 74.7%
Cancer (non-skin)10.1% 2.4 pts above the national average of 7.7%
Current asthma12.7% 2.3 pts above the national average of 10.4%
Coronary heart disease6.8% 0.6 pts above the national average of 6.2%
Routine check-up in past year82.3% 5.6 pts above the national average of 76.7%
Cholesterol screening90.7% 4.8 pts above the national average of 85.9%
Cognitive disability14.6% same as the national average of 14.8%
Colorectal screening71.5% 7.2 pts above the national average of 64.3%
COPD7.4% 0.8 pts above the national average of 6.6%
Visited a dentist70.4% 9.1 pts above the national average of 61.3%
Any disability29.3% 1.4 pts below the national average of 30.7%
Lacks emotional support23.2% 1.6 pts below the national average of 24.8%
Food insecurity10.8% 6.3 pts below the national average of 17.1%
Received food stamps13% 1.3 pts below the national average of 14.3%
Hearing disability6.7% same as the national average of 6.7%
High cholesterol37.9% 1.7 pts above the national average of 36.2%
Housing insecurity9.2% 4.6 pts below the national average of 13.8%
Independent living disability7.7% 0.7 pts below the national average of 8.4%
Lacks transport6.7% 2.5 pts below the national average of 9.2%
Loneliness33.4% 1 pts below the national average of 34.4%
Mammography use85.6% 9.7 pts above the national average of 75.9%
Poor mental health (14+ days)17.7% 0.9 pts above the national average of 16.8%
Mobility disability13.1% 0.9 pts below the national average of 14%
Poor physical health (14+ days)14.5% 1 pts above the national average of 13.5%
Self-care disability3.4% 0.6 pts below the national average of 4%
Utility shut-off threat6.4% 2.4 pts below the national average of 8.8%
Sleeps under 7 hours33.3% 3.1 pts below the national average of 36.4%
Stroke3.4% same as the national average of 3.4%
All natural teeth lost17% 4 pts above the national average of 13%
Vision disability4% 1.6 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments18
People employed58
Annual payroll$2,683,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 18.1% of US census tracts
FEMA ratingVery Low
Expected annual loss24.8 out of 100
Community resilience78.3 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Landslide95.7Relatively Moderate at its worst in this ZIP code
Drought95.3Relatively Moderate at its worst in this ZIP code
Hurricane80.3Relatively Moderate at its worst in this ZIP code
Ice storm74.5Relatively Moderate at its worst in this ZIP code
Wildfire64.7Very Low at its worst in this ZIP code
Strong wind53.3Relatively Low at its worst in this ZIP code
Cold wave45.9Relatively Low at its worst in this ZIP code
Hail39.8Relatively Low at its worst in this ZIP code
Lightning35.4Relatively Low at its worst in this ZIP code
Earthquake34.2Very Low at its worst in this ZIP code
Tornado31.6Relatively Low at its worst in this ZIP code
River flooding24.1Relatively Low at its worst in this ZIP code
Winter weather22.9Relatively Low at its worst in this ZIP code
Heat wave14.9Very Low at its worst in this ZIP code
Compared with Massachusetts and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPMassachusettsUnited States
Median household income$99,375$101,341$78,538
Income per person$46,536$56,284$43,289
Poverty rate11.8%10%12.4%
Median home value$387,200$525,800$303,400
Median gross rent$1,094$1,687$1,348
Homeownership85.8%62.6%65%
Bachelor's degree or higher36.8%46.6%35%
Unemployment rate2.6%5.1%5.2%
Works from home7.4%16.7%13.5%
Born outside the US7.6%17.7%13.9%
Median age49.64038.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationBARRE FALLS DAM, MA US14.7 km away
Rain in a year48 in
Snow in a year60 in

Average high and low by month

January34.5°F / 12.8°F3.51 in rain, 13.6 in snow
February37.7°F / 13.6°F2.97 in rain, 14.9 in snow
March45.7°F / 21.7°F3.61 in rain, 12.2 in snow
April59.1°F / 32°F3.9 in rain, 3.5 in snow
May69.8°F / 43°F3.68 in rain
June78.2°F / 52.2°F4.21 in rain
July83.2°F / 57.7°F4.09 in rain
August81.3°F / 54.9°F4.51 in rain
September74.5°F / 47.6°F4.37 in rain
October62°F / 35.9°F4.86 in rain, 0.2 in snow
November49.9°F / 27.4°F3.67 in rain, 2.9 in snow
December39.8°F / 19.4°F4.33 in rain, 13.1 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket100% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Quabbin School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability34more vulnerable than 34% of US census tracts
Socioeconomic status32more vulnerable than 32% of US census tracts
Household characteristics37more vulnerable than 37% of US census tracts
Racial and ethnic minority status17more vulnerable than 17% of US census tracts
Housing type and transport51more vulnerable than 51% of US census tracts
Walkability4.7 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

01094 Wheelwright, MA4.4 km away
01031 Gilbertville, MA5.8 km away
01535 North Brookfield, MA7.1 km away
01068 Oakham, MA7.2 km away
01074 South Barre, MA7.8 km away
01037 Hardwick, MA8.4 km away
01585 West Brookfield, MA8.6 km away
01005 Barre, MA10.2 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Worcester County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area20.76 sq mi
Water area0.16 sq mi
Population density45 people per sq mi
Latitude, longitude42.3198, -72.1306

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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