Postal Codes

02642 ZIP Code

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ZIP code 02642 covers Eastham, Massachusetts, with a population of about 5,772 and a median household income of $72,683.

Population
5,772413 per square mile
Median age
60.221.5 points above the US average
Median household income
$72,68328% below the Massachusetts median
Poverty rate
9.1%3.3 points below the US average
Typical home value
$819,869up 26% in five years
Median rent
$1,692about the Massachusetts median
Degree or higher
51.6%16.6 points above the US average
Homeownership
88.9%23.9 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
141

Where 02642 is

Eastham, 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

Population5,772
Median age60.2
Family households58%
Born outside the US8.7%
Speaks a language other than English at home7.5%
White (non-Hispanic)88.5%
Black (non-Hispanic)4.4%
Asian (non-Hispanic)1.5%
Hispanic or Latino0.5%
Veterans9.9%
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$72,683
Income per person$51,930
Poverty rate9.1%
Households on SNAP or cash assistance3.3%

Household income distribution

Under $10k2.6%
$10–15k5.3%
$15–20k0.9%
$20–25k1.2%
$25–30k5.6%
$30–35k4.7%
$35–40k4.1%
$40–45k6.0%
$45–50k2.5%
$50–60k6.8%
$60–75k11.7%
$75–100k11.6%
$100–125k8.6%
$125–150k5.9%
$150–200k8.5%
$200k or more14.1%

Income as declared to the IRS

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

Tax returns filed2,600
Mean adjusted gross income$107,762
Returns declaring $200,000 or more10%
Returns, under $25k23.5%
Returns, $25k–$50k16.9%
Returns, $50k–$75k16.9%
Returns, $75k–$100k12.3%
Returns, $100k–$200k20.4%
Returns, $200k or more10.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$668,400
Median gross rent$1,692
Rent as a share of household income51%
Owner-occupied88.9%
Vacant homes55%
Median year built1977

What the homes are

Detached house94%
Attached house2%
2 to 4 units4%
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$819,869as of 2026-07
Typical home value, 1 yeardown 0.4%
Typical home value, 5 yearsup 26%
Typical home value, 10 yearsup 84.6%
Typical home value since 2000
200020132026$831,369$226,715

$226,715 in 2000 to $819,869 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate8.4%
Bachelor's degree or higher51.6%
High school diploma or higher96.3%
Works from home17.3%
Drives to work alone73.8%
Takes public transport1.5%
Commutes 45 minutes or more14%
Health

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

Obesity26.5% 6.9 pts below the national average of 33.4%
Diagnosed diabetes11.7% same as the national average of 12%
Currently smokes10.4% 2.8 pts below the national average of 13.2%
High blood pressure41.3% 7.2 pts above the national average of 34.1%
Fair or poor general health16.3% 4 pts below the national average of 20.3%
No health insurance (18–64)3.4% 7.9 pts below the national average of 11.3%
Depression22.2% same as the national average of 21.9%
No leisure-time physical activity19.7% 5.7 pts below the national average of 25.4%
Arthritis38.9% 13.8 pts above the national average of 25.1%
Binge drinking12.5% 3.5 pts below the national average of 16%
Taking blood pressure medication84.9% 10.2 pts above the national average of 74.7%
Cancer (non-skin)14.9% 7.2 pts above the national average of 7.7%
Current asthma11.6% 1.2 pts above the national average of 10.4%
Coronary heart disease9% 2.8 pts above the national average of 6.2%
Routine check-up in past year86.8% 10.1 pts above the national average of 76.7%
Cholesterol screening94% 8.1 pts above the national average of 85.9%
Cognitive disability11.1% 3.7 pts below the national average of 14.8%
Colorectal screening78.5% 14.2 pts above the national average of 64.3%
COPD8.1% 1.5 pts above the national average of 6.6%
Visited a dentist75.5% 14.2 pts above the national average of 61.3%
Any disability29.7% 1 pts below the national average of 30.7%
Lacks emotional support19.8% 5 pts below the national average of 24.8%
Food insecurity8.1% 9 pts below the national average of 17.1%
Received food stamps9.9% 4.4 pts below the national average of 14.3%
Hearing disability9.2% 2.5 pts above the national average of 6.7%
High cholesterol42.4% 6.2 pts above the national average of 36.2%
Housing insecurity6.9% 6.9 pts below the national average of 13.8%
Independent living disability7.1% 1.3 pts below the national average of 8.4%
Lacks transport5.1% 4.1 pts below the national average of 9.2%
Loneliness28.9% 5.5 pts below the national average of 34.4%
Mammography use81.6% 5.7 pts above the national average of 75.9%
Poor mental health (14+ days)13.1% 3.7 pts below the national average of 16.8%
Mobility disability15.1% 1.1 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 threat4.9% 3.9 pts below the national average of 8.8%
Sleeps under 7 hours28.8% 7.6 pts below the national average of 36.4%
Stroke4.2% 0.8 pts above the national average of 3.4%
All natural teeth lost9.3% 3.7 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 establishments141
People employed523
Annual payroll$24,769,000
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 40.5% of US census tracts
FEMA ratingRelatively Low
Expected annual loss36.4 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 flooding97.3Relatively High at its worst in this ZIP code
Hurricane87.4Relatively Moderate at its worst in this ZIP code
Landslide66.4Very Low at its worst in this ZIP code
Wildfire65.7Very Low at its worst in this ZIP code
Lightning56.2Relatively Moderate at its worst in this ZIP code
Earthquake39.2Relatively Low at its worst in this ZIP code
Hail38.9Relatively Low at its worst in this ZIP code
Drought36.9Very Low at its worst in this ZIP code
River flooding35Relatively Low at its worst in this ZIP code
Winter weather22.8Relatively Low at its worst in this ZIP code
Cold wave21.5Relatively Low at its worst in this ZIP code
Strong wind21Relatively Low at its worst in this ZIP code
Tornado12.8Very Low at its worst in this ZIP code
Heat wave4Very Low at its worst in this ZIP code
Ice storm2Very 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$72,683$101,341$78,538
Income per person$51,930$56,284$43,289
Poverty rate9.1%10%12.4%
Median home value$668,400$525,800$303,400
Median gross rent$1,692$1,687$1,348
Homeownership88.9%62.6%65%
Bachelor's degree or higher51.6%46.6%35%
Unemployment rate8.4%5.1%5.2%
Works from home17.3%16.7%13.5%
Born outside the US8.7%17.7%13.9%
Median age60.24038.7
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 stationCHATHAM MUNI AP, MA US17.1 km away
Rain in a year45 in

Average high and low by month

January38.6°F / 25.5°F3.75 in rain
February39.5°F / 25.9°F3.61 in rain
March43.9°F / 31.2°F4.43 in rain
April52.3°F / 39°F4.01 in rain
May61.9°F / 48°F3.34 in rain
June71.5°F / 57.2°F2.95 in rain
July78.7°F / 64.2°F2.79 in rain
August77.7°F / 63.5°F3.03 in rain
September71.1°F / 57.5°F3.58 in rain
October61.3°F / 47.4°F4.23 in rain
November52.1°F / 38.8°F4.47 in rain
December43.9°F / 30.8°F5 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 supermarket49% of this ZIP code's area
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%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Eastham School District50% of this ZIP code's land area
Nauset School District50% 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 vulnerability15more vulnerable than 15% of US census tracts
Socioeconomic status35more vulnerable than 35% of US census tracts
Household characteristics50more vulnerable than 50% of US census tracts
Racial and ethnic minority status17more vulnerable than 17% of US census tracts
Housing type and transport4more vulnerable than 4% of US census tracts
Walkability8.6 out of 20Below average
Nearby ZIP codes

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

02651 North Eastham, MA1.9 km away
02643 East Orleans, MA6.6 km away
02653 Orleans, MA6.9 km away
02663 South Wellfleet, MA8.6 km away
02662 South Orleans, MA9.4 km away
02667 Wellfleet, MA10.2 km away
02631 Brewster, MA12.4 km away
02650 North Chatham, MA15.4 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 area13.97 sq mi
Water area3.4 sq mi
Population density413 people per sq mi
Latitude, longitude41.8408, -69.9849

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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