02641 ZIP Code — East Dennis, MA

Barnstable County, Massachusetts

ZIP code 02641 is located in East Dennis, Massachusetts, within Barnstable County. It covers approximately 1.66 square miles and serves a population of 319 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 508/774.

About ZIP code 02641

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1950s, giving the area an established character. Median home value is $967,600.

The dominant occupation class is sales and office, with retail trade as the leading industry. The average commute of 14 minutes is near the national average.

Educational attainment is high — 84% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Notable community characteristics include a notable veteran presence at 14% of civilians, above the national average of 7%.

Overall, ZIP code 02641 reflects a community defined by a highly educated population, a strong veteran community, high homeownership, and a significant Social Security-dependent population.

319

population

1.66

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

02641 ZIP code map

Cities in ZIP code 02641

Below are the cities the US Postal Service accepts for ZIP code 02641. Using any city not on this list may result in mail delivery delays.

City	Status
East Dennis	Acceptable

Demographics updated 06/2026

Population
Total population	319
Population density	192 / sq mi
State FIPS	25
County FIPS	001

Geography
Land area	1.66 sq mi
Water area	0.08 sq mi
Latitude	41.7486
Longitude	-70.1649
Timezone	Eastern (ET)
Area code	508/774

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	29.1%	31.6%	31.3%
$50k – $100k	21.4%	30.4%	25.9%
$100k – $200k	42.7%	27.2%	28.5%
Over $200k	6.8%	10.7%	14.3%

Demographics & statistics

319

Population

192

People per sq mi

66.8

Median age

Median household income

$65,911

Per capita income

$967,600

Median home value

Median monthly rent

100.0%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

459

Housing units

83.5%

Bachelor's or higher

Age distribution

Male Female

20–24

35–44

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	319	100.0%
65 and over	183	57.4%
Median age	66.8 years

Race & ethnicity

White 100%

Group	Count	%
White	319	100%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	29.1%	31.6%	31.3%
$50k – $100k	21.4%	30.4%	25.9%
$100k – $200k	42.7%	27.2%	28.5%
Over $200k	6.8%	10.7%	14.3%

$25k–$35k 19.5%

$35k–$50k 15.6%

$50k–$75k 19.5%

$100k–$150k 8.4%

$150k–$200k 29.9%

$200k+ 7.1%

Range	% of households
$25k–$35k	19.5%
$35k–$50k	15.6%
$50k–$75k	19.5%
$100k–$150k	8.4%
$150k–$200k	29.9%
$200k+	7.1%
Median income	$0

Housing

Home values

$500k–$1M 54.5%

$1M+ 45.5%

Housing overview

Metric	Value
Median home value	$967,600
Median rent / month	$0
Owner occupied	100.0%
Renter occupied	0.0%
Vacant	66.4%
Single-family detached	93.7%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	6.8
Avg household size (owned)	2.07

Year built

Era	%
2020 or later	0.0%
2010–2019	12.0%
2000–2009	15.5%
1990–1999	14.2%
1980–1989	12.6%
1970–1979	6.3%
1960–1969	0.0%
1950–1959	16.8%
1940–1949	6.5%
1939 or earlier	16.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	17.4%
3 bedrooms	38.8%
4 bedrooms	37.5%
5+ bedrooms	6.3%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	15.6%
2 vehicles	49.4%
3 or more	35.1%

Heating fuel

Fuel type	%
Utility gas	76.0%
Fuel oil	24.0%

Households & families

Household type	Count	%
Married-couple family	87	56.5%
Cohabiting couple	13	8.4%
Male householder, no spouse	0	0.0%
Female householder, no spouse	54	35.1%
Households with children under 18	0	0.0%
Households with seniors (65+)	100	64.9%
Average household size	2.07

Marital status

Status	Male	Female
Never married	44.9%	14.9%
Married	55.1%	77.0%
Separated	0.0%	0.0%
Widowed	0.0%	0.0%
Divorced	0.0%	8.1%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 11.5%

Some college, no degree 5.0%

Associate's degree 0.0%

Bachelor's degree 54.4%

Graduate / professional 29.1%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	83.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	0	0.0%
College / grad school	58	100.0%

Employment

Industry of employment

Retail trade 30.3%

Arts, food & hospitality 24.2%

Education & healthcare 16.3%

Construction 8.4%

Manufacturing 7.3%

Professional & management 7.3%

Finance & real estate 6.2%

Occupation

Category	%
Management, business & arts	13.5%
Service	0.0%
Sales & office	33.1%
Natural resources & construction	21.9%
Production & transportation	31.5%

Employment type

Type	%
Private sector	83.7%
Government	16.3%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	100.0%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Work from home	0.0%
Other means	0.0%
Avg commute (minutes)	14.4

Poverty

All people 0.0%

Under 18 years 0.0%

18 and over 0.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	64.9%
Retirement income	29.9%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	24.6%
High blood pressure	43.2%
High cholesterol	41.5%
Diabetes	12.2%
Heart disease	10.6%
Stroke	4.4%
Asthma	9.7%
Arthritis	38.4%
Kidney disease	4.3%
Pulmonary disease	8.1%
Cancer	13.2%

Behavior / access	%
Smoking	10.1%
Binge drinking	11.0%
No physical activity	19.7%
Less than 7 hrs sleep	25.5%
Depression	16.9%
Fair or poor health	12.9%
Poor mental health	10.2%
Poor physical health	10.4%
No health insurance	4.7%
Visited doctor (checkup)	86.6%
Visited dentist	76.4%
Cholesterol screening	96.3%
Teeth loss	8.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	46	14.4%

Disability	%
Any disability	16.9%
Under 18	0.0%
18–64 years	0.0%
65 and over	29.5%

Health insurance coverage

Type	%
Private insurance	46.1%
Public insurance	61.4%
No insurance	4.1%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	319	100.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	319	100.0%
Born in same state	319	100.0%
Born in different state	195	61.1%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	67	21%
English	30	9.4%

Ancestry	Count	%
Italian	26	8.2%

Technology access

Metric	% of households
Computer access	48.3%
Internet access	84.4%

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

Frequently asked questions about ZIP code 02641

What city is ZIP code 02641 in?

ZIP code 02641 is primarily assigned to East Dennis, Massachusetts.

What county is ZIP code 02641 in?

ZIP code 02641 falls within Barnstable County, Massachusetts.

Does ZIP code 02641 have an older population?

57% of residents in ZIP code 02641 are 65 or older, above the national average of ~17%.

How educated is the population of ZIP code 02641?

84% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Does ZIP code 02641 have a large retiree population?

65% of households in ZIP code 02641 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 02641 have a large veteran population?

14% of civilians in ZIP code 02641 are veterans, above the national average of ~7%.

What timezone is ZIP code 02641 in?

ZIP code 02641 observes the EST timezone.