Eastham ZIP Code List — Barnstable County, MA

There is one unique ZIP code in Eastham, Massachusetts and it is 02642. Area code: 508/774.
1
ZIP codes
13.97
sq mi land
3.40
sq mi water
508/774
area code
Eastham, MA ZIP code map

About Eastham, MA

Eastham, Massachusetts, is a charming town located on Cape Cod, known for its scenic landscapes and rich cultural heritage. Nestled within Barnstable County, Eastham covers both land and water areas that offer unique recreational opportunities. Its serene environment and community spirit make it a desirable destination for both residents and visitors alike.

Location & geography

Eastham is situated in the eastern part of Cape Cod, bordered by the Atlantic Ocean to the south and Nauset Marsh to the north. The town is approximately 11 miles south of Orleans and around 7 miles west of Wellfleet, making it easily accessible to neighboring towns. With a land area of 13.97 square miles and a water area of 3.40 square miles, Eastham features a mix of beautiful beaches, coastal dunes, and marshland.

Community & economy

Eastham has a close-knit community character that embodies the classic New England feel, with friendly locals and quaint businesses. The local economy is largely driven by tourism, with visitors drawn to its beaches, historic sites, and outdoor activities such as hiking and fishing. Daily life in Eastham is often centered around community events and gatherings, especially during the warm summer months.

Transportation

Transportation in Eastham is facilitated by Route 6, which is a major highway running through Cape Cod. The nearest major airport is Barnstable Municipal Airport, located about 25 miles away, offering regional flights. Public transit options are limited, but some local bus services provide transportation to nearby towns.

History

Eastham was founded in the mid-1600s and was originally settled by Pilgrims, who established fishing and farming as the key industries. Over the years, the town has grown in popularity as a tourist destination due to its natural beauty and historical significance. Notable events include the establishment of the Cape Cod National Seashore, which has played a crucial role in preserving the area's natural landscapes.

Did you know?

One surprising fact about Eastham is that it is home to the infamous First Encounter Beach, where the Pilgrims first met the Native Americans in 1620. Additionally, it features several historic windmills, showcasing the town's rich maritime history.

ZIP codes for Eastham, MA (1)
ZIP code City County Map
02642 Eastham Barnstable View map

Demographics & statistics

5,724
Population
59.8
Median age
$80,167
Median household income
$54,053
Per capita income
$630,500
Median home value
$1,662
Median monthly rent
93.2%
Home ownership
7.8%
Poverty rate
8.3%
Unemployment
6,208
Housing units
48.8%
Bachelor's or higher

Age distribution

Male Female
61
Under 5
73
75
5–9
91
104
10–14
127
81
15–19
99
124
20–24
151
189
25–34
228
132
35–44
159
302
45–54
366
232
55–59
281
292
60–64
353
583
65–74
707
226
75–84
275
187
85+
226
← Male
Female →

Age summary

GroupCount%
Under 1867811.8%
18 and over5,04688.2%
65 and over2,20438.5%
Median age59.8 years

Race & ethnicity

White 88.3%
Two or more races 4.5%
Black or African American 3.9%
Asian 2.1%
Hispanic or Latino 1.1%
American Indian / Alaska Native 0.2%
GroupCount%
White5,11288.3%
Two or more races2594.5%
Black or African American2233.9%
Asian1202.1%
Hispanic or Latino651.1%
American Indian / Alaska Native100.2%

Household income

Under $10k 1.9%
$10k–$15k 4.1%
$15k–$25k 2.2%
$25k–$35k 9.6%
$35k–$50k 9.3%
$50k–$75k 21.7%
$75k–$100k 11.9%
$100k–$150k 14.7%
$150k–$200k 8.5%
$200k+ 16.2%
Range% of households
Under $10k1.9%
$10k–$15k4.1%
$15k–$25k2.2%
$25k–$35k9.6%
$35k–$50k9.3%
$50k–$75k21.7%
$75k–$100k11.9%
$100k–$150k14.7%
$150k–$200k8.5%
$200k+16.2%
Median income$80,167

Housing

Home values

Under $50k 1.4%
$100k–$150k 0.2%
$200k–$300k 5.9%
$300k–$500k 24.5%
$500k–$1M 54.3%
$1M+ 13.5%

Housing overview

MetricValue
Median home value$630,500
Median rent / month$1,662
Owner occupied93.2%
Renter occupied6.8%
Vacant57.4%
Single-family detached94.0%
Large apartment buildings0.0%
Mobile homes0.0%
Median rooms5.8
Avg household size (owned)2.10

Year built

Era%
2020 or later0.8%
2010–20192.1%
2000–20098.2%
1990–199913.2%
1980–198918.0%
1970–197920.4%
1960–196913.7%
1950–195913.1%
1940–19495.0%
1939 or earlier5.4%

Bedrooms

Size% of units
No bedroom (studio)1.1%
1 bedroom4.1%
2 bedrooms23.6%
3 bedrooms44.5%
4 bedrooms22.7%
5+ bedrooms3.9%

Vehicles per household

Vehicles% of households
No vehicle1.5%
1 vehicle40.6%
2 vehicles38.9%
3 or more19.1%

Heating fuel

Fuel type%
Utility gas40.4%
Electricity13.8%
Propane / LP gas3.6%
Fuel oil40.9%
Wood1.0%
Solar0.4%

Households & families

Household typeCount%
Married-couple family1,30247.8%
Cohabiting couple1505.5%
Male householder, no spouse43015.8%
Female householder, no spouse84230.9%
Households with children under 1841515.2%
Households with seniors (65+)1,53556.4%
Average household size2.10

Marital status

StatusMaleFemale
Never married27.7%22.8%
Married55.7%49.6%
Separated2.2%0.0%
Widowed5.0%12.0%
Divorced9.4%15.7%

Education

Less than 9th grade 2.5%
Some HS, no diploma 1.9%
HS graduate 21.1%
Some college, no degree 15.3%
Associate's degree 10.3%
Bachelor's degree 26.0%
Graduate / professional 22.8%
Metric%
HS diploma or higher95.6%
Bachelor's or higher48.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool8510.7%
Kindergarten202.5%
Elementary school25131.7%
High school26333.2%
College / grad school17421.9%

Employment

Industry of employment

Education & healthcare 25.9%
Professional & management 13.3%
Arts, food & hospitality 12.7%
Construction 12.6%
Retail trade 11.3%
Finance & real estate 6.2%
Other services 5.0%
Agriculture & mining 3.7%
Manufacturing 3.2%
Public administration 2.8%
Information 2.7%
Transportation & utilities 0.9%

Occupation

Category%
Management, business & arts47.6%
Service10.0%
Sales & office19.7%
Natural resources & construction17.6%
Production & transportation5.1%

Employment type

Type%
Private sector71.9%
Government13.3%
Self-employed14.0%
Unpaid family workers0.8%

Commute

Method%
Drive alone77.8%
Carpool2.1%
Public transit1.2%
Walk0.0%
Other means1.4%
Avg commute (minutes)28.7

Poverty

All people 7.8%
Under 18 years 12.2%
18 and over 7.2%
Married-couple families 2.1%
Female-led households 4.3%

Income support

Source% of households
Social Security47.2%
Retirement income43.6%
Supplemental Security1.3%
Cash public assistance1.3%
Food stamps / SNAP2.4%

Health indicators

Condition%
High blood pressure36.0%
High cholesterol36.6%
Heart disease8.0%
Stroke3.4%
Asthma10.0%
Arthritis31.6%
Kidney disease3.4%
Pulmonary disease6.3%
Cancer10.5%
Behavior / access%
Binge drinking14.3%
No physical activity17.2%
Less than 7 hrs sleep26.7%
Fair or poor health10.7%
Poor mental health11.4%
Poor physical health9.1%
No health insurance4.6%
Visited doctor (checkup)83.6%
Visited dentist77.2%
Cholesterol screening94.7%
Teeth loss8.0%

Veterans & disability

VeteransCount%
Civilian veterans57811.5%
Disability%
Any disability11.4%
Under 181.2%
18–64 years6.6%
65 and over20.7%

Health insurance coverage

Type%
Private insurance67.4%
Public insurance54.4%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only5,59097.7%
Spanish841.5%
Other Indo-European00.0%
Asian & Pacific Islander731.3%
Other languages110.2%

Place of birth & citizenship

OriginCount%
Native born (US)5,34893.4%
Born in same state5,24691.6%
Born in different state2,62045.8%
Foreign born1021.8%
Naturalized citizen3766.6%
Not a US citizen30781.6%

Ancestry

AncestryCount%
Italian1,44825.3%
French93616.4%
Arab62110.8%
English1132%
Irish881.5%
AncestryCount%
Norwegian731.3%
German380.7%
Dutch380.7%
Polish180.3%

Technology access

Metric% of households
Computer access47.6%
Internet access95.7%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What is the ZIP code for Eastham, MA?
Eastham, MA has one ZIP code: 02642.
What is the main ZIP code for Eastham, MA?
The primary ZIP code for Eastham, MA is 02642. The city uses area code 508 or 774 for phone service.
What county is Eastham, MA in?
Eastham is located in Barnstable County, Massachusetts.
How many ZIP codes are in Eastham, MA?
Eastham, MA has 1 ZIP code.
What is the ZIP code for the Eastham Town Center and downtown area?
The Eastham Town Center and downtown area are located in ZIP code 02642, which covers all of Eastham, Massachusetts.
What ZIP code should I use for mail delivery to properties near Eastham's Cape Cod National Seashore visitor area?
All addresses in Eastham, including those near the Cape Cod National Seashore visitor center, use ZIP code 02642.
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