Hampton Bays ZIP Code List — Suffolk County, NY

There is one unique ZIP code in Hampton Bays, New York and it is 11946. Area code: 631.

ZIP codes

13.50

sq mi land

7.61

sq mi water

631

area code

Hampton Bays, NY ZIP code map

About Hampton Bays, NY

Hampton Bays, NY, is a charming community situated in Suffolk County, on the eastern end of Long Island. This picturesque village is part of the larger Hamptons area, known for its beaches, seafood restaurants, and vibrant local culture. With its unique blend of residential neighborhoods and natural beauty, Hampton Bays attracts both tourists and year-round residents seeking a serene coastal lifestyle.

Location & geography

Hampton Bays is strategically located along the eastern shore of Long Island, approximately 90 miles east of Manhattan. It is surrounded by several other Hamptons towns, including Westhampton Beach to the west, Southampton to the north, and East Quogue to the east, providing a rich tapestry of neighboring communities. The village spans a total area of 21.11 square miles, consisting of 13.50 square miles of land and 7.61 square miles of water, giving it both extensive coastal access and scenic landscapes.

Community & economy

The community of Hampton Bays is known for its relaxed atmosphere, attracting a mix of seasonal visitors and locals who enjoy a laid-back coastal lifestyle. Its economy is primarily driven by tourism, with plenty of restaurants, shops, and recreational activities centered around the area's beaches and waterfront. Daily life in Hampton Bays is often marked by outdoor activities, community events, and a strong appreciation for the arts and local culture.

Transportation

Hampton Bays is accessible via the Long Island Expressway (I-495) and Route 27, which are the main highways connecting the area to other parts of Long Island. The nearest major airport is Long Island MacArthur Airport, located approximately 25 miles to the northwest, providing convenient flight options for travelers. Public transit options include the Suffolk County Transit bus services that connect Hampton Bays with surrounding towns and villages.

History

Hampton Bays was founded in the 17th century and has evolved over the years into a popular summer retreat for New Yorkers. Historically, its economy relied heavily on fishing and agriculture, although, in more recent decades, tourism has become a vital component of the local economy. Notable events in the area include annual seafood festivals that celebrate its maritime heritage and local culinary offerings.

Did you know?

One surprising fact about Hampton Bays is that it features some of the best surf spots on the East Coast, attracting surfers of all levels throughout the summer. Additionally, the village is home to the picturesque Shinnecock Canal, which serves as a vital waterway for local boating and fishing activities.

ZIP codes for Hampton Bays, NY (1)

ZIP code	City	County	Map
11946	Hampton Bays	Suffolk	View map

Demographics & statistics

17,517

Population

43.9

Median age

$117,342

Median household income

$57,897

Per capita income

$652,800

Median home value

$2,302

Median monthly rent

77.2%

Home ownership

6.8%

Poverty rate

3.5%

Unemployment

7,640

Housing units

39.8%

Bachelor's or higher

Age distribution

Male Female

507

Under 5

433

325

5–9

277

583

10–14

499

605

15–19

517

766

20–24

654

823

25–34

704

1,205

35–44

1,029

1,520

45–54

1,300

722

55–59

617

580

60–64

496

940

65–74

804

693

75–84

593

175

85+

150

← Male

Female →

Age summary

Group	Count	%
Under 18	3,385	19.3%
18 and over	14,132	80.7%
65 and over	3,355	19.2%
Median age	43.9 years

Race & ethnicity

White 66.6%

Hispanic or Latino 14.7%

Two or more races 8.8%

Other race 6.7%

Asian 1.9%

Black or African American 0.8%

American Indian / Alaska Native 0.4%

Group	Count	%
White	13,691	66.6%
Hispanic or Latino	3,026	14.7%
Two or more races	1,807	8.8%
Other race	1,370	6.7%
Asian	397	1.9%
Black or African American	167	0.8%
American Indian / Alaska Native	81	0.4%

Household income

Under $10k 4.6%

$10k–$15k 1.5%

$15k–$25k 4.5%

$25k–$35k 3.0%

$35k–$50k 7.1%

$50k–$75k 9.6%

$75k–$100k 11.8%

$100k–$150k 19.1%

$150k–$200k 12.0%

$200k+ 26.8%

Range	% of households
Under $10k	4.6%
$10k–$15k	1.5%
$15k–$25k	4.5%
$25k–$35k	3.0%
$35k–$50k	7.1%
$50k–$75k	9.6%
$75k–$100k	11.8%
$100k–$150k	19.1%
$150k–$200k	12.0%
$200k+	26.8%
Median income	$117,342

Housing

Home values

Under $50k 1.0%

$50k–$100k 1.9%

$100k–$150k 1.1%

$200k–$300k 2.0%

$300k–$500k 15.6%

$500k–$1M 64.6%

$1M+ 13.9%

Housing overview

Metric	Value
Median home value	$652,800
Median rent / month	$2,302
Owner occupied	77.2%
Renter occupied	22.8%
Vacant	29.1%
Single-family detached	89.7%
Large apartment buildings	1.1%
Mobile homes	1.5%
Median rooms	5.7
Avg household size (owned)	2.50

Year built

Era	%
2020 or later	0.0%
2010–2019	3.7%
2000–2009	6.5%
1990–1999	10.8%
1980–1989	15.1%
1970–1979	20.9%
1960–1969	23.1%
1950–1959	10.6%
1940–1949	1.7%
1939 or earlier	7.7%

Bedrooms

Size	% of units
No bedroom (studio)	1.8%
1 bedroom	5.4%
2 bedrooms	21.1%
3 bedrooms	47.1%
4 bedrooms	18.7%
5+ bedrooms	5.8%

Vehicles per household

Vehicles	% of households
No vehicle	4.3%
1 vehicle	26.8%
2 vehicles	37.9%
3 or more	31.0%

Heating fuel

Fuel type	%
Utility gas	17.2%
Electricity	8.3%
Propane / LP gas	11.2%
Fuel oil	62.5%
Wood	0.5%

Households & families

Household type	Count	%
Married-couple family	3,583	55.5%
Cohabiting couple	452	7.0%
Male householder, no spouse	848	13.1%
Female householder, no spouse	1,575	24.4%
Households with children under 18	2,141	33.2%
Households with seniors (65+)	2,439	37.8%
Average household size	2.69

Marital status

Status	Male	Female
Never married	37.1%	25.8%
Married	54.9%	51.0%
Separated	0.5%	2.6%
Widowed	1.5%	7.5%
Divorced	6.1%	13.1%

Education

Less than 9th grade 8.2%

Some HS, no diploma 4.8%

HS graduate 23.2%

Some college, no degree 16.8%

Associate's degree 7.3%

Bachelor's degree 21.9%

Graduate / professional 17.8%

Metric	%
HS diploma or higher	87.0%
Bachelor's or higher	39.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	224	6.3%
Kindergarten	147	4.2%
Elementary school	1,387	39.3%
High school	1,015	28.8%
College / grad school	756	21.4%

Employment

Industry of employment

Education & healthcare 19.7%

Construction 17.1%

Professional & management 16.6%

Retail trade 9.7%

Finance & real estate 9.2%

Arts, food & hospitality 8.1%

Other services 6.7%

Manufacturing 4.0%

Transportation & utilities 3.9%

Public administration 1.8%

Agriculture & mining 1.4%

Information 1.1%

Wholesale trade 0.7%

Occupation

Category	%
Management, business & arts	38.9%
Service	17.7%
Sales & office	19.5%
Natural resources & construction	16.3%
Production & transportation	7.5%

Employment type

Type	%
Private sector	80.9%
Government	11.5%
Self-employed	7.5%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	75.0%
Carpool	9.6%
Public transit	3.6%
Walk	3.1%
Other means	0.8%
Avg commute (minutes)	37.4

Poverty

All people 6.8%

Under 18 years 11.8%

18 and over 5.6%

Married-couple families 0.6%

Female-led households 31.8%

Income support

Source	% of households
Social Security	36.9%
Retirement income	28.7%
Supplemental Security	1.4%
Cash public assistance	0.8%
Food stamps / SNAP	3.3%

Health indicators

Condition	%
High blood pressure	27.5%
High cholesterol	28.8%
Heart disease	5.4%
Stroke	2.5%
Asthma	9.2%
Arthritis	19.2%
Kidney disease	2.6%
Pulmonary disease	5.5%
Cancer	6.4%

Behavior / access	%
Binge drinking	18.5%
No physical activity	23.1%
Less than 7 hrs sleep	33.7%
Fair or poor health	11.4%
Poor mental health	13.2%
Poor physical health	8.7%
No health insurance	14.1%
Visited doctor (checkup)	77.3%
Visited dentist	67.0%
Cholesterol screening	91.3%
Teeth loss	12.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	685	4.8%

Disability	%
Any disability	8.5%
Under 18	1.2%
18–64 years	7.3%
65 and over	19.8%

Health insurance coverage

Type	%
Private insurance	73.9%
Public insurance	31.1%
Uninsured under 19	4.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	16,577	94.6%
Spanish	3,224	19.4%
Other Indo-European	2,893	17.5%
Asian & Pacific Islander	236	1.4%
Other languages	95	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	12,451	71.1%
Born in same state	12,307	70.3%
Born in different state	10,800	61.7%
Foreign born	144	0.8%
Naturalized citizen	5,066	28.9%
Not a US citizen	2,249	44.4%

Ancestry

Ancestry	Count	%
Italian	2,493	14.2%
French	742	4.2%
Arab	298	1.7%
Polish	233	1.3%
English	71	0.4%

Ancestry	Count	%
Irish	58	0.3%
Norwegian	27	0.2%
Dutch	11	0.1%
German	10	0.1%

Technology access

Metric	% of households
Computer access	36.9%
Internet access	93.5%

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

Frequently asked questions

What is the ZIP code for Hampton Bays, NY?

Hampton Bays, NY has one ZIP code: 11946.

What is the main ZIP code for Hampton Bays, NY?

The primary ZIP code for Hampton Bays, NY is 11946. The city uses area code 631 for phone service.

What county is Hampton Bays, NY in?

Hampton Bays is located in Suffolk County, New York.

How many ZIP codes are in Hampton Bays, NY?

Hampton Bays, NY has 1 ZIP code.

What is the ZIP code for the Hampton Bays waterfront and marina area along Shinnecock Bay?

The Hampton Bays waterfront and marina district, including the popular Shinnecock Bay access areas, is located in ZIP code 11946.

What ZIP code covers the residential neighborhoods around Pasture Lane and Mill Road in Hampton Bays?

The residential neighborhoods in central Hampton Bays, including areas around Pasture Lane and Mill Road, are served by ZIP code 11946.