02663 ZIP Code — South Wellfleet, MA

Barnstable County, Massachusetts

ZIP code 02663 is located in South Wellfleet, Massachusetts, within Barnstable County. It covers approximately 2.86 square miles and serves a population of 462 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 508/774.

About ZIP code 02663

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $762,500.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 28 minutes is near the national average.

Educational attainment is high — 85% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 02663 reflects a community defined by a highly educated population, high homeownership, and a significant Social Security-dependent population.

462

population

2.86

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

02663 ZIP code map

Cities in ZIP code 02663

Below are the cities the US Postal Service accepts for ZIP code 02663. Using any city not on this list may result in mail delivery delays.

City	Status
South Wellfleet	Acceptable

Demographics updated 06/2026

Population
Total population	462
Population density	162 / sq mi
State FIPS	25
County FIPS	001

Geography
Land area	2.86 sq mi
Water area	2.27 sq mi
Latitude	41.9196
Longitude	-69.9971
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	20.4%	31.6%	31.3%
$50k – $100k	37.0%	30.4%	25.9%
$100k – $200k	42.6%	27.2%	28.5%
Over $200k	0.0%	10.7%	14.3%

Demographics & statistics

462

Population

162

People per sq mi

60.4

Median age

Median household income

$108,629

Per capita income

$762,500

Median home value

Median monthly rent

100.0%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

606

Housing units

85.1%

Bachelor's or higher

Age distribution

Male Female

Under 5

10–14

25–34

35–44

45–54

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	67	14.5%
18 and over	395	85.5%
65 and over	71	15.4%
Median age	60.4 years

Race & ethnicity

White 100%

Group	Count	%
White	462	100%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	20.4%	31.6%	31.3%
$50k – $100k	37.0%	30.4%	25.9%
$100k – $200k	42.6%	27.2%	28.5%
Over $200k	0.0%	10.7%	14.3%

$25k–$35k 7.8%

$35k–$50k 21.8%

$50k–$75k 14.1%

$75k–$100k 6.8%

$100k–$150k 5.8%

$200k+ 43.7%

Range	% of households
$25k–$35k	7.8%
$35k–$50k	21.8%
$50k–$75k	14.1%
$75k–$100k	6.8%
$100k–$150k	5.8%
$200k+	43.7%
Median income	$0

Housing

Home values

$300k–$500k 35.0%

$500k–$1M 51.9%

$1M+ 13.1%

Housing overview

Metric	Value
Median home value	$762,500
Median rent / month	$0
Owner occupied	100.0%
Renter occupied	0.0%
Vacant	66.0%
Single-family detached	93.2%
Large apartment buildings	4.8%
Mobile homes	0.0%
Median rooms	5.7
Avg household size (owned)	2.24

Year built

Era	%
2020 or later	0.0%
2010–2019	1.2%
2000–2009	8.9%
1990–1999	9.1%
1980–1989	12.2%
1970–1979	15.5%
1960–1969	13.9%
1950–1959	10.7%
1940–1949	0.0%
1939 or earlier	28.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	13.4%
2 bedrooms	16.2%
3 bedrooms	53.3%
4 bedrooms	17.2%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	14.1%
1 vehicle	13.6%
2 vehicles	37.9%
3 or more	34.5%

Heating fuel

Fuel type	%
Propane / LP gas	22.3%
Fuel oil	77.7%

Households & families

Household type	Count	%
Married-couple family	137	66.5%
Cohabiting couple	0	0.0%
Male householder, no spouse	26	12.6%
Female householder, no spouse	43	20.9%
Households with children under 18	46	22.3%
Households with seniors (65+)	71	34.5%
Average household size	2.24

Marital status

Status	Male	Female
Never married	29.4%	0.0%
Married	64.0%	76.6%
Separated	0.0%	0.0%
Widowed	6.6%	7.6%
Divorced	0.0%	15.8%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 7.1%

Some college, no degree 4.1%

Associate's degree 3.8%

Bachelor's degree 31.4%

Graduate / professional 53.7%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	85.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	35	39.3%
High school	0	0.0%
College / grad school	54	60.7%

Employment

Industry of employment

Education & healthcare 48.1%

Professional & management 39.4%

Retail trade 12.6%

Occupation

Category	%
Management, business & arts	81.8%
Service	5.6%
Sales & office	12.6%
Natural resources & construction	0.0%
Production & transportation	0.0%

Employment type

Type	%
Private sector	47.2%
Government	47.2%
Self-employed	5.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	83.4%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Work from home	16.6%
Other means	0.0%
Avg commute (minutes)	27.6

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	34.5%
Retirement income	40.8%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	25.1%
High blood pressure	36.0%
High cholesterol	36.9%
Diabetes	9.9%
Heart disease	8.0%
Stroke	3.4%
Asthma	10.3%
Arthritis	31.7%
Kidney disease	3.4%
Pulmonary disease	6.8%
Cancer	10.1%

Behavior / access	%
Smoking	11.3%
Binge drinking	14.9%
No physical activity	17.3%
Less than 7 hrs sleep	26.8%
Depression	18.5%
Fair or poor health	11.4%
Poor mental health	11.6%
Poor physical health	9.5%
No health insurance	4.6%
Visited doctor (checkup)	82.9%
Visited dentist	75.8%
Cholesterol screening	94.0%
Teeth loss	8.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	14	3.5%

Disability	%
Any disability	6.1%
Under 18	0.0%
18–64 years	4.9%
65 and over	16.9%

Health insurance coverage

Type	%
Private insurance	89.2%
Public insurance	26.2%
No insurance	0.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	430	93.1%
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)	462	100.0%
Born in same state	462	100.0%
Born in different state	335	72.5%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	205	44.4%
Italian	130	28.1%

Ancestry	Count	%
German	75	16.2%
Arab	29	6.3%

Technology access

Metric	% of households
Computer access	44.6%
Internet access	94.2%

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

Frequently asked questions about ZIP code 02663

What city is ZIP code 02663 in?

ZIP code 02663 is primarily assigned to South Wellfleet, Massachusetts.

What county is ZIP code 02663 in?

ZIP code 02663 falls within Barnstable County, Massachusetts.

How educated is the population of ZIP code 02663?

85% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the typical home value in ZIP code 02663?

The median home value in ZIP code 02663 is $762,500.

What is the population of ZIP code 02663?

ZIP code 02663 has an estimated population of 462 residents, with a density of 162 people per square mile.

What timezone is ZIP code 02663 in?

ZIP code 02663 observes the EST timezone.