Postal Codes

02635 ZIP Code

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ZIP code 02635 covers Cotuit, Massachusetts, with a population of about 3,673 and a median household income of $118,295.

Population
3,673669 per square mile
Median age
55.116.4 points above the US average
Median household income
$118,2951.2× the Massachusetts median
Poverty rate
3.4%9 points below the US average
Typical home value
$880,439up 25.3% in five years
Median rent
$2,1221.3× the Massachusetts median
Degree or higher
52.5%17.5 points above the US average
Homeownership
88.6%23.6 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
94

Where 02635 is

Cotuit, 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

Population3,673
Median age55.1
Family households58.8%
Born outside the US13.6%
Speaks a language other than English at home14.2%
White (non-Hispanic)88.8%
Black (non-Hispanic)7.9%
Asian (non-Hispanic)0.1%
Hispanic or Latino0.5%
Veterans5.1%
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$118,295
Income per person$73,217
Poverty rate3.4%
Households on SNAP or cash assistance3.5%

Household income distribution

Under $10k0.0%
$10–15k0.0%
$15–20k1.5%
$20–25k3.8%
$25–30k0.0%
$30–35k2.9%
$35–40k10.0%
$40–45k1.1%
$45–50k1.0%
$50–60k7.9%
$60–75k10.3%
$75–100k8.6%
$100–125k3.3%
$125–150k7.6%
$150–200k17.8%
$200k or more24.1%

Income as declared to the IRS

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

Tax returns filed2,050
Mean adjusted gross income$134,843
Returns declaring $200,000 or more16.6%
Returns, under $25k19.5%
Returns, $25k–$50k15.6%
Returns, $50k–$75k13.7%
Returns, $75k–$100k10.7%
Returns, $100k–$200k23.9%
Returns, $200k or more16.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$649,900
Median gross rent$2,122
Owner-occupied88.6%
Vacant homes25.6%
Median year built1982

What the homes are

Detached house100%
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$880,439as of 2026-07
Typical home value, 1 yearup 0.4%
Typical home value, 5 yearsup 25.3%
Typical home value, 10 yearsup 90.2%
Typical home value since 2000
200020132026$886,098$266,484

$266,484 in 2000 to $880,439 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate5.6%
Bachelor's degree or higher52.5%
High school diploma or higher90.7%
Works from home18.6%
Drives to work alone69.6%
Takes public transport1.4%
Commutes 45 minutes or more8.7%
Health

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

Obesity26.3% 7.1 pts below the national average of 33.4%
Diagnosed diabetes11% 1 pts below the national average of 12%
Currently smokes11.1% 2.1 pts below the national average of 13.2%
High blood pressure38.9% 4.8 pts above the national average of 34.1%
Fair or poor general health16.5% 3.8 pts below the national average of 20.3%
No health insurance (18–64)4% 7.3 pts below the national average of 11.3%
Depression22.8% 0.9 pts above the national average of 21.9%
No leisure-time physical activity19.4% 6 pts below the national average of 25.4%
Arthritis36.7% 11.6 pts above the national average of 25.1%
Binge drinking13.7% 2.3 pts below the national average of 16%
Taking blood pressure medication83.4% 8.7 pts above the national average of 74.7%
Cancer (non-skin)13.7% 6 pts above the national average of 7.7%
Current asthma11.8% 1.4 pts above the national average of 10.4%
Coronary heart disease8.4% 2.2 pts above the national average of 6.2%
Routine check-up in past year85.4% 8.7 pts above the national average of 76.7%
Cholesterol screening93.1% 7.2 pts above the national average of 85.9%
Cognitive disability11.8% 3 pts below the national average of 14.8%
Colorectal screening79.1% 14.8 pts above the national average of 64.3%
COPD7.9% 1.3 pts above the national average of 6.6%
Visited a dentist75.9% 14.6 pts above the national average of 61.3%
Any disability29.3% 1.4 pts below the national average of 30.7%
Lacks emotional support21.1% 3.7 pts below the national average of 24.8%
Food insecurity8.8% 8.3 pts below the national average of 17.1%
Received food stamps10.1% 4.2 pts below the national average of 14.3%
Hearing disability8.6% 1.9 pts above the national average of 6.7%
High cholesterol41% 4.8 pts above the national average of 36.2%
Housing insecurity7.5% 6.3 pts below the national average of 13.8%
Independent living disability7.2% 1.2 pts below the national average of 8.4%
Lacks transport5.5% 3.7 pts below the national average of 9.2%
Loneliness30.2% 4.2 pts below the national average of 34.4%
Mammography use84.6% 8.7 pts above the national average of 75.9%
Poor mental health (14+ days)13.9% 2.9 pts below the national average of 16.8%
Mobility disability14.5% 0.5 pts above the national average of 14%
Poor physical health (14+ days)14.1% 0.6 pts above the national average of 13.5%
Self-care disability3.4% 0.6 pts below the national average of 4%
Utility shut-off threat5% 3.8 pts below the national average of 8.8%
Sleeps under 7 hours29.5% 6.9 pts below the national average of 36.4%
Stroke4% 0.6 pts above the national average of 3.4%
All natural teeth lost8% 5 pts below the national average of 13%
Vision disability4.1% 1.5 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments94
People employed366
Annual payroll$21,388,000
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 50.8% of US census tracts
FEMA ratingRelatively Low
Expected annual loss52.1 out of 100
Community resilience99.1 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.

Coastal flooding93.3Relatively Moderate at its worst in this ZIP code
Hurricane87Relatively Moderate at its worst in this ZIP code
Drought77.1Very Low at its worst in this ZIP code
Lightning73.1Relatively Moderate at its worst in this ZIP code
Landslide72Very Low at its worst in this ZIP code
River flooding70.9Relatively Moderate at its worst in this ZIP code
Wildfire69Relatively Low at its worst in this ZIP code
Hail59.4Relatively Low at its worst in this ZIP code
Strong wind53.4Relatively Low at its worst in this ZIP code
Earthquake43.7Relatively Low at its worst in this ZIP code
Tornado36.1Relatively Low at its worst in this ZIP code
Ice storm26.5Very Low at its worst in this ZIP code
Cold wave24.1Relatively Low at its worst in this ZIP code
Winter weather22.9Relatively Low at its worst in this ZIP code
Heat wave6.1Very 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$118,295$101,341$78,538
Income per person$73,217$56,284$43,289
Poverty rate3.4%10%12.4%
Median home value$649,900$525,800$303,400
Median gross rent$2,122$1,687$1,348
Homeownership88.6%62.6%65%
Bachelor's degree or higher52.5%46.6%35%
Unemployment rate5.6%5.1%5.2%
Works from home18.6%16.7%13.5%
Born outside the US13.6%17.7%13.9%
Median age55.14038.7
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 stationE SANDWICH, MA US10.4 km away
Rain in a year53 in

Average high and low by month

January38.2°F / 20.4°F4.89 in rain
February39.9°F / 21.9°F4.01 in rain
March44.6°F / 27.4°F5.25 in rain
April55.3°F / 36.2°F4.6 in rain
May65°F / 46.5°F3.88 in rain
June71.2°F / 56.3°F4.08 in rain
July77.1°F / 63°F3.84 in rain
August75.7°F / 61.5°F3.01 in rain
September70.2°F / 54.5°F3.9 in rain
October60.7°F / 43.7°F5.28 in rain
November52.1°F / 34.7°F4.66 in rain
December43.9°F / 27°F5.58 in rain
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%.

Barnstable 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 vulnerability6more vulnerable than 6% of US census tracts
Socioeconomic status18more vulnerable than 18% of US census tracts
Household characteristics13more vulnerable than 13% of US census tracts
Racial and ethnic minority status14more vulnerable than 14% of US census tracts
Housing type and transport7more vulnerable than 7% of US census tracts
Walkability7.4 out of 20Below average
Nearby ZIP codes

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

02649 Mashpee, MA4.1 km away
02655 Osterville, MA4.4 km away
02648 Marstons Mills, MA5.4 km away
02634 Centerville, MA7.8 km away
02632 Centerville, MA8 km away
02644 Forestdale, MA9.2 km away
02672 West Hyannisport, MA9.5 km away
02668 West Barnstable, MA10 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.

Barnstable County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area5.49 sq mi
Water area1.08 sq mi
Population density669 people per sq mi
Latitude, longitude41.6243, -70.4364

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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