Eastport ZIP Code List — Suffolk County, NY

There is one unique ZIP code in Eastport, New York and it is 11941. Area code: 631.

ZIP codes

4.10

sq mi land

0.13

sq mi water

631

area code

Eastport, NY ZIP code map

About Eastport, NY

Eastport, NY is a charming village located in the heart of Suffolk County. This small community offers a serene escape from the hustle and bustle of city life. With its rich history and picturesque surroundings, Eastport is a delightful place to live or visit.

Location & geography

Eastport is situated on the south shore of Long Island, approximately 4 miles southwest of the larger town of Brookhaven and about 5 miles northeast of the vibrant village of Westhampton Beach. The area covers a total land area of 4.10 square miles, complemented by a water area of 0.13 square miles. The village's terrain features a mix of residential neighborhoods and natural landscapes, creating a lovely environment for its residents.

Community & economy

The community in Eastport is characterized by its friendly atmosphere and strong sense of local pride. Residents typically engage in industries such as small businesses, retail, and service sectors, contributing to the local economy. Daily life in Eastport is peaceful, with ample opportunities for outdoor activities and community events that bring neighbors together.

Transportation

Eastport is accessible via several major highways, including the Sunrise Highway (NY-27), which connects it to other parts of Long Island. The nearest named airport is Long Island MacArthur Airport, located about 15 miles to the northwest. Public transportation options include local bus service, providing connections to surrounding areas.

History

Eastport was founded in the mid-19th century and has a rich maritime heritage tied to the nearby waterways. Key industries historically included fishing and agriculture, which shaped the town's early economy. Over the years, Eastport has evolved, but it still retains its quaint, small-town charm.

Did you know?

A surprising fact about Eastport is that it maintains a strong connection to the surrounding waterways, making it a popular spot for boating and fishing enthusiasts. Additionally, the village hosts several local events that celebrate its community spirit, such as seasonal fairs and markets.

ZIP codes for Eastport, NY (1)

ZIP code	City	County	Map
11941	Eastport	Suffolk	View map

Demographics & statistics

2,493

Population

45.1

Median age

$119,846

Median household income

$55,072

Per capita income

$582,600

Median home value

Median monthly rent

93.8%

Home ownership

5.5%

Poverty rate

2.4%

Unemployment

953

Housing units

35.8%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

152

25–34

174

147

35–44

169

212

45–54

243

55–59

60–64

110

166

65–74

190

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	458	18.4%
18 and over	2,035	81.6%
65 and over	522	20.9%
Median age	45.1 years

Race & ethnicity

White 78.5%

Hispanic or Latino 8.2%

Two or more races 7.7%

Other race 3.8%

Black or African American 1.7%

Group	Count	%
White	2,133	78.5%
Hispanic or Latino	223	8.2%
Two or more races	210	7.7%
Other race	103	3.8%
Black or African American	47	1.7%

Household income

Under $10k 1.2%

$10k–$15k 4.9%

$15k–$25k 2.6%

$25k–$35k 1.6%

$35k–$50k 7.4%

$50k–$75k 8.6%

$75k–$100k 4.9%

$100k–$150k 31.6%

$150k–$200k 16.5%

$200k+ 20.6%

Range	% of households
Under $10k	1.2%
$10k–$15k	4.9%
$15k–$25k	2.6%
$25k–$35k	1.6%
$35k–$50k	7.4%
$50k–$75k	8.6%
$75k–$100k	4.9%
$100k–$150k	31.6%
$150k–$200k	16.5%
$200k+	20.6%
Median income	$119,846

Housing

Home values

Under $50k 1.2%

$50k–$100k 1.7%

$200k–$300k 1.6%

$300k–$500k 33.3%

$500k–$1M 53.1%

$1M+ 9.1%

Housing overview

Metric	Value
Median home value	$582,600
Median rent / month	$0
Owner occupied	93.8%
Renter occupied	6.2%
Vacant	13.7%
Single-family detached	83.4%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	7.4
Avg household size (owned)	2.80

Year built

Era	%
2020 or later	1.4%
2010–2019	3.4%
2000–2009	22.8%
1990–1999	12.5%
1980–1989	8.4%
1970–1979	15.5%
1960–1969	2.4%
1950–1959	4.8%
1940–1949	5.1%
1939 or earlier	23.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.8%
2 bedrooms	20.7%
3 bedrooms	33.8%
4 bedrooms	31.0%
5+ bedrooms	9.8%

Vehicles per household

Vehicles	% of households
No vehicle	8.3%
1 vehicle	11.0%
2 vehicles	38.6%
3 or more	42.1%

Heating fuel

Fuel type	%
Utility gas	19.6%
Electricity	4.5%
Propane / LP gas	4.0%
Fuel oil	66.9%
Wood	5.1%

Households & families

Household type	Count	%
Married-couple family	638	73.4%
Cohabiting couple	20	2.3%
Male householder, no spouse	65	7.5%
Female householder, no spouse	146	16.8%
Households with children under 18	230	26.5%
Households with seniors (65+)	362	41.7%
Average household size	2.75

Marital status

Status	Male	Female
Never married	25.6%	20.5%
Married	67.7%	64.4%
Separated	1.6%	0.0%
Widowed	0.0%	6.4%
Divorced	5.2%	8.7%

Education

Less than 9th grade 2.6%

Some HS, no diploma 3.6%

HS graduate 23.2%

Some college, no degree 15.0%

Associate's degree 19.9%

Bachelor's degree 21.8%

Graduate / professional 13.9%

Metric	%
HS diploma or higher	93.8%
Bachelor's or higher	35.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	21	4.6%
Kindergarten	22	4.8%
Elementary school	240	52.4%
High school	78	17.0%
College / grad school	97	21.2%

Employment

Industry of employment

Education & healthcare 22.6%

Finance & real estate 15.5%

Construction 12.6%

Professional & management 12.0%

Arts, food & hospitality 9.9%

Retail trade 8.7%

Transportation & utilities 6.8%

Other services 4.3%

Information 3.3%

Manufacturing 2.1%

Agriculture & mining 1.5%

Public administration 0.7%

Occupation

Category	%
Management, business & arts	38.6%
Service	13.8%
Sales & office	27.3%
Natural resources & construction	14.9%
Production & transportation	5.5%

Employment type

Type	%
Private sector	73.8%
Government	21.9%
Self-employed	4.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	85.3%
Carpool	5.4%
Public transit	1.3%
Walk	2.7%
Other means	0.0%
Avg commute (minutes)	30.3

Poverty

All people 5.5%

Under 18 years 3.9%

18 and over 5.8%

Married-couple families 0.0%

Female-led households 18.8%

Income support

Source	% of households
Social Security	47.3%
Retirement income	40.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	11.0%

Health indicators

Condition	%
High blood pressure	29.6%
High cholesterol	32.6%
Heart disease	5.8%
Stroke	2.5%
Asthma	9.4%
Arthritis	21.5%
Kidney disease	2.7%
Pulmonary disease	5.8%
Cancer	7.5%

Behavior / access	%
Binge drinking	17.7%
No physical activity	20.3%
Less than 7 hrs sleep	32.7%
Fair or poor health	10.0%
Poor mental health	12.7%
Poor physical health	8.5%
No health insurance	8.9%
Visited doctor (checkup)	79.4%
Visited dentist	71.9%
Cholesterol screening	93.2%
Teeth loss	9.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	67	3.3%

Disability	%
Any disability	7.4%
Under 18	0.0%
18–64 years	2.8%
65 and over	27.0%

Health insurance coverage

Type	%
Private insurance	84.8%
Public insurance	25.7%
Uninsured under 19	6.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,374	95.2%
Spanish	66	2.8%
Other Indo-European	51	2.1%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,266	90.9%
Born in same state	2,250	90.3%
Born in different state	2,046	82.1%
Foreign born	16	0.6%
Naturalized citizen	227	9.1%
Not a US citizen	144	63.4%

Ancestry

Ancestry	Count	%
Italian	496	19.9%
French	365	14.6%
Arab	80	3.2%

Ancestry	Count	%
English	53	2.1%
Irish	11	0.4%

Technology access

Metric	% of households
Computer access	34.9%
Internet access	92.8%

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

Frequently asked questions

What is the ZIP code for Eastport, NY?

Eastport, NY has one ZIP code: 11941.

What is the main ZIP code for Eastport, NY?

The primary ZIP code for Eastport, NY is 11941. The city uses area code 631 for phone service.

What county is Eastport, NY in?

Eastport is located in Suffolk County, New York.

How many ZIP codes are in Eastport, NY?

Eastport, NY has 1 ZIP code.

What is the ZIP code for Eastport's waterfront area along the Peconic Bay?

The Peconic Bay waterfront area of Eastport uses ZIP code 11941, which covers the entire village including its coastal properties and maritime districts.

What ZIP code should I use for mail addressed to businesses in downtown Eastport near the local marinas?

All mail for downtown Eastport and its marina areas should be addressed to ZIP code 11941, as this is the sole ZIP code serving the entire village.