Postal Codes

01864 ZIP Code

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ZIP code 01864 covers North Reading, Massachusetts, with a population of about 15,634 and a median household income of $150,820.

Population
15,6341,188 per square mile
Median age
43.14.4 points above the US average
Median household income
$150,8201.5× the Massachusetts median
Poverty rate
2.8%9.6 points below the US average
Median home value
$680,0001.3× the Massachusetts median
Median rent
$2,2531.3× the Massachusetts median
Degree or higher
55.5%20.5 points above the US average
Homeownership
83.8%18.8 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
517

Where 01864 is

North Reading, 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

Population15,634
Median age43.1
Family households73.9%
Born outside the US7.2%
Speaks a language other than English at home9.4%
White (non-Hispanic)87.3%
Black (non-Hispanic)0.5%
Asian (non-Hispanic)5.3%
Hispanic or Latino2.1%
Veterans4.6%
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$150,820
Income per person$77,743
Poverty rate2.8%
Households on SNAP or cash assistance9.6%

Household income distribution

Under $10k3.0%
$10–15k0.0%
$15–20k0.5%
$20–25k1.6%
$25–30k1.0%
$30–35k0.4%
$35–40k2.3%
$40–45k1.3%
$45–50k4.9%
$50–60k4.3%
$60–75k5.7%
$75–100k9.4%
$100–125k9.8%
$125–150k5.6%
$150–200k17.3%
$200k or more33.1%

Income as declared to the IRS

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

Tax returns filed8,240
Mean adjusted gross income$175,499
Returns declaring $200,000 or more23.1%
Returns, under $25k19.9%
Returns, $25k–$50k12.3%
Returns, $50k–$75k11.4%
Returns, $75k–$100k10.1%
Returns, $100k–$200k23.3%
Returns, $200k or more23.1%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$680,000
Median gross rent$2,253
Rent as a share of household income48.1%
Owner-occupied83.8%
Vacant homes1.1%
Median year built1972

What the homes are

Detached house76.2%
Attached house4.9%
2 to 4 units2.9%
5 to 19 units6.9%
20 or more units8.2%
Mobile home0.9%
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 asking rent$2,820as of 2026-07
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.2%
Bachelor's degree or higher55.5%
High school diploma or higher96.9%
Works from home24.1%
Drives to work alone68.7%
Takes public transport1.2%
Commutes 45 minutes or more26.4%
Health

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

Obesity23.9% 9.5 pts below the national average of 33.4%
Diagnosed diabetes7.9% 4.1 pts below the national average of 12%
Currently smokes8.8% 4.4 pts below the national average of 13.2%
High blood pressure28.2% 5.9 pts below the national average of 34.1%
Fair or poor general health11.9% 8.4 pts below the national average of 20.3%
No health insurance (18–64)2.8% 8.5 pts below the national average of 11.3%
Depression25.1% 3.2 pts above the national average of 21.9%
No leisure-time physical activity16% 9.4 pts below the national average of 25.4%
Arthritis25.2% same as the national average of 25.1%
Binge drinking17.8% 1.8 pts above the national average of 16%
Taking blood pressure medication74.3% same as the national average of 74.7%
Cancer (non-skin)9.6% 1.9 pts above the national average of 7.7%
Current asthma11.5% 1.1 pts above the national average of 10.4%
Coronary heart disease5% 1.2 pts below the national average of 6.2%
Routine check-up in past year80.9% 4.2 pts above the national average of 76.7%
Cholesterol screening92.2% 6.3 pts above the national average of 85.9%
Cognitive disability11.4% 3.4 pts below the national average of 14.8%
Colorectal screening74.2% 9.9 pts above the national average of 64.3%
COPD4.6% 2 pts below the national average of 6.6%
Visited a dentist78.3% 17 pts above the national average of 61.3%
Any disability23% 7.7 pts below the national average of 30.7%
Lacks emotional support19.3% 5.5 pts below the national average of 24.8%
Food insecurity6.7% 10.4 pts below the national average of 17.1%
Received food stamps7.5% 6.8 pts below the national average of 14.3%
Hearing disability5.3% 1.4 pts below the national average of 6.7%
High cholesterol36.2% same as the national average of 36.2%
Housing insecurity6.9% 6.9 pts below the national average of 13.8%
Independent living disability5.7% 2.7 pts below the national average of 8.4%
Lacks transport5% 4.2 pts below the national average of 9.2%
Loneliness32.4% 2 pts below the national average of 34.4%
Mammography use84.1% 8.2 pts above the national average of 75.9%
Poor mental health (14+ days)14.6% 2.2 pts below the national average of 16.8%
Mobility disability9.1% 4.9 pts below the national average of 14%
Poor physical health (14+ days)10% 3.5 pts below the national average of 13.5%
Self-care disability2.2% 1.8 pts below the national average of 4%
Utility shut-off threat4.2% 4.6 pts below the national average of 8.8%
Sleeps under 7 hours29.4% 7 pts below the national average of 36.4%
Stroke2.5% 0.9 pts below the national average of 3.4%
All natural teeth lost6.5% 6.5 pts below the national average of 13%
Vision disability2.8% 2.8 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments517
People employed6,741
Annual payroll$692,701,000
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 21.1% of US census tracts
FEMA ratingVery Low to Relatively Low across the 4 census tracts this ZIP code covers
Expected annual loss35.8 out of 100
Community resilience83.7 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.

Ice storm71.9Relatively Moderate at its worst in this ZIP code
Hurricane71.4Relatively Low at its worst in this ZIP code
Earthquake64.1Relatively Low at its worst in this ZIP code
Wildfire55.8Very Low at its worst in this ZIP code
Landslide47.1Very Low at its worst in this ZIP code
River flooding44.9Relatively Moderate at its worst in this ZIP code
Cold wave30.1Relatively Low at its worst in this ZIP code
Tornado28.5Relatively Low at its worst in this ZIP code
Lightning26.9Relatively Low at its worst in this ZIP code
Strong wind24.4Relatively Low at its worst in this ZIP code
Heat wave21.9Relatively Low at its worst in this ZIP code
Winter weather20.7Relatively Low at its worst in this ZIP code
Hail4.7Very 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$150,820$101,341$78,538
Income per person$77,743$56,284$43,289
Poverty rate2.8%10%12.4%
Median home value$680,000$525,800$303,400
Median gross rent$2,253$1,687$1,348
Homeownership83.8%62.6%65%
Bachelor's degree or higher55.5%46.6%35%
Unemployment rate4.2%5.1%5.2%
Works from home24.1%16.7%13.5%
Born outside the US7.2%17.7%13.9%
Median age43.14038.7
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 stationMIDDLETON, MA US6.4 km away
Rain in a year48 in
Snow in a year48 in

Average high and low by month

January35°F / 16.1°F3.49 in rain, 13.4 in snow
February37.8°F / 17.4°F3.27 in rain, 13.2 in snow
March44.2°F / 24.6°F4.54 in rain, 9.4 in snow
April56°F / 35°F4.35 in rain, 1.8 in snow
May66.7°F / 45.3°F3.73 in rain
June75.3°F / 54.6°F4.25 in rain
July80.7°F / 60.5°F3.79 in rain
August79.5°F / 59°F3.32 in rain
September72.8°F / 51.8°F3.84 in rain
October61.7°F / 40.5°F4.75 in rain
November50.2°F / 31.4°F4 in rain, 1.1 in snow
December40.2°F / 22.6°F4.79 in rain, 8.9 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 supermarket100% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
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%.

North Reading 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 vulnerability19more vulnerable than 19% of US census tracts
Socioeconomic status13more vulnerable than 13% of US census tracts
Household characteristics34more vulnerable than 34% of US census tracts
Racial and ethnic minority status19more vulnerable than 19% of US census tracts
Housing type and transport36more vulnerable than 36% of US census tracts
Walkability6.8 out of 20Below average
Nearby ZIP codes

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

01825 North Reading, MA1.5 km away
01889 North Reading, MA1.7 km away
01867 Reading, MA6.1 km away
01949 Middleton, MA6.8 km away
01887 Wilmington, MA6.9 km away
01940 Lynnfield, MA7.4 km away
01810 Andover, MA9.1 km away
01899 Andover, MA9.2 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.

Middlesex County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area13.16 sq mi
Water area0.33 sq mi
Population density1,188 people per sq mi
Latitude, longitude42.5819, -71.0947

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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