Port Washington ZIP Code List — Nassau County, NY

There are 6 unique ZIP codes in Port Washington, New York. Area code: 516.

ZIP codes

10.13

sq mi land

1.93

sq mi water

516

area code

Port Washington, NY ZIP code map

About Port Washington, NY

Port Washington, NY, is a charming waterfront community located in Nassau County on Long Island. Known for its beautiful views of Manhasset Bay, this city has a rich history and vibrant local culture. It combines suburban living with a quaint downtown area that attracts residents and visitors alike.

Location & geography

Port Washington is situated on the northern shore of Long Island and offers stunning landscapes that include both land and water areas. The city is bordered by neighboring communities such as Manhasset to the west, Great Neck to the south, and Sands Point to the north. Covering 10.13 square miles of land and 1.93 square miles of water, it features a unique mix of coastal terrain and residential areas.

Community & economy

The character of Port Washington is defined by its strong sense of community, featuring a blend of families, professionals, and retirees. Local industries include retail, hospitality, and marine services, contributing to the city's economy and community vibe. Daily life here revolves around the waterfront, parks, and a variety of local events that foster togetherness among residents.

Transportation

Port Washington is easily accessible via the Long Island Rail Road, which connects it to New York City and other destinations on the island. Major routes include the Northern Boulevard and the Long Island Expressway, facilitating convenient travel. The nearest airport is John F. Kennedy International Airport, approximately 18 miles away.

History

Port Washington was originally settled in the 17th century and quickly developed into a vital shipping and fishing hub due to its ideal location. Throughout its history, it has been known for industries such as shipbuilding, which played a significant role in its economic growth. Port Washington has seen numerous developments that have shaped its current identity as a desirable destination for both living and recreation.

Did you know?

An interesting fact about Port Washington is that it has been home to several notable figures, including musicians and artists who have drawn inspiration from its scenic beauty. Additionally, the city boasts a thriving arts scene, with galleries and theaters that showcase local talent.

ZIP codes for Port Washington, NY (6)

ZIP code	City	County	Map
11050	Port Washington	Nassau	View map
11051	Port Washington	Nassau	View map
11052	Port Washington	Nassau	View map
11053	Port Washington	Nassau	View map
11054	Port Washington	Nassau	View map
11055	Port Washington	Nassau	View map

Demographics & statistics

31,920

Population

43.4

Median age

$152,020

Median household income

$85,189

Per capita income

$960,000

Median home value

$2,450

Median monthly rent

69.0%

Home ownership

5.3%

Poverty rate

3.4%

Unemployment

8,795

Housing units

67.6%

Bachelor's or higher

Age distribution

Male Female

967

Under 5

961

1,213

5–9

1,204

1,213

10–14

1,204

769

15–19

764

791

20–24

785

1,250

25–34

1,242

2,065

35–44

2,051

2,416

45–54

2,400

1,084

55–59

1,076

969

60–64

963

1,628

65–74

1,616

1,052

75–84

1,044

599

85+

594

← Male

Female →

Age summary

Group	Count	%
Under 18	7,865	24.6%
18 and over	24,055	75.4%
65 and over	6,533	20.5%
Median age	43.4 years

Race & ethnicity

White 66.1%

Hispanic or Latino 10.5%

Asian 9.8%

Other race 6.7%

Two or more races 5.4%

Black or African American 1.3%

American Indian / Alaska Native 0.2%

Group	Count	%
White	23,590	66.1%
Hispanic or Latino	3,760	10.5%
Asian	3,485	9.8%
Other race	2,398	6.7%
Two or more races	1,928	5.4%
Black or African American	450	1.3%
American Indian / Alaska Native	69	0.2%

Household income

Under $10k 2.9%

$10k–$15k 0.8%

$15k–$25k 4.0%

$25k–$35k 4.4%

$35k–$50k 4.0%

$50k–$75k 11.7%

$75k–$100k 9.1%

$100k–$150k 12.5%

$150k–$200k 11.0%

$200k+ 39.6%

Range	% of households
Under $10k	2.9%
$10k–$15k	0.8%
$15k–$25k	4.0%
$25k–$35k	4.4%
$35k–$50k	4.0%
$50k–$75k	11.7%
$75k–$100k	9.1%
$100k–$150k	12.5%
$150k–$200k	11.0%
$200k+	39.6%
Median income	$152,020

Housing

Home values

Under $50k 0.8%

$50k–$100k 0.2%

$100k–$150k 1.8%

$150k–$200k 0.1%

$200k–$300k 1.0%

$300k–$500k 3.9%

$500k–$1M 47.3%

$1M+ 45.0%

Housing overview

Metric	Value
Median home value	$960,000
Median rent / month	$2,450
Owner occupied	69.0%
Renter occupied	31.0%
Vacant	6.4%
Single-family detached	60.4%
Large apartment buildings	9.1%
Mobile homes	0.0%
Median rooms	6.4
Avg household size (owned)	2.94

Year built

Era	%
2020 or later	0.1%
2010–2019	3.3%
2000–2009	9.6%
1990–1999	4.9%
1980–1989	5.1%
1970–1979	8.7%
1960–1969	17.8%
1950–1959	20.2%
1940–1949	8.1%
1939 or earlier	22.1%

Bedrooms

Size	% of units
No bedroom (studio)	2.7%
1 bedroom	11.5%
2 bedrooms	19.3%
3 bedrooms	31.4%
4 bedrooms	24.3%
5+ bedrooms	10.9%

Vehicles per household

Vehicles	% of households
No vehicle	7.0%
1 vehicle	34.1%
2 vehicles	40.0%
3 or more	18.9%

Heating fuel

Fuel type	%
Utility gas	65.1%
Electricity	10.9%
Propane / LP gas	2.4%
Fuel oil	19.5%
Wood	0.4%
No fuel used	0.9%

Households & families

Household type	Count	%
Married-couple family	7,325	63.1%
Cohabiting couple	549	4.7%
Male householder, no spouse	1,089	9.4%
Female householder, no spouse	2,640	22.8%
Households with children under 18	4,131	35.6%
Households with seniors (65+)	4,375	37.7%
Average household size	2.72

Marital status

Status	Male	Female
Never married	26.6%	21.1%
Married	63.1%	58.4%
Separated	2.1%	0.6%
Widowed	2.0%	10.6%
Divorced	6.3%	9.3%

Education

Less than 9th grade 2.6%

Some HS, no diploma 1.9%

HS graduate 11.1%

Some college, no degree 11.7%

Associate's degree 5.1%

Bachelor's degree 33.8%

Graduate / professional 33.7%

Metric	%
HS diploma or higher	95.5%
Bachelor's or higher	67.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	756	9.5%
Kindergarten	460	5.8%
Elementary school	3,613	45.2%
High school	1,360	17.0%
College / grad school	1,809	22.6%

Employment

Industry of employment

Education & healthcare 28.1%

Professional & management 16.5%

Finance & real estate 14.6%

Retail trade 6.9%

Arts, food & hospitality 6.6%

Other services 6.5%

Construction 4.9%

Information 3.8%

Manufacturing 3.6%

Wholesale trade 3.3%

Public administration 2.9%

Transportation & utilities 2.1%

Agriculture & mining 0.3%

Occupation

Category	%
Management, business & arts	65.0%
Service	10.9%
Sales & office	17.0%
Natural resources & construction	3.5%
Production & transportation	3.6%

Employment type

Type	%
Private sector	79.7%
Government	12.9%
Self-employed	7.2%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	53.0%
Carpool	3.6%
Public transit	19.8%
Walk	1.8%
Other means	2.8%
Avg commute (minutes)	38.1

Poverty

All people 5.3%

Under 18 years 5.1%

18 and over 5.3%

Married-couple families 1.2%

Female-led households 22.0%

Income support

Source	% of households
Social Security	34.7%
Retirement income	22.7%
Supplemental Security	1.3%
Cash public assistance	1.2%
Food stamps / SNAP	2.1%

Health indicators

Condition	%
High blood pressure	29.1%
High cholesterol	35.1%
Heart disease	5.5%
Stroke	2.3%
Asthma	8.1%
Arthritis	20.4%
Kidney disease	2.6%
Pulmonary disease	4.6%
Cancer	7.4%

Behavior / access	%
Binge drinking	13.9%
No physical activity	18.4%
Less than 7 hrs sleep	31.2%
Fair or poor health	9.0%
Poor mental health	10.9%
Poor physical health	7.2%
No health insurance	9.5%
Visited doctor (checkup)	80.7%
Visited dentist	74.6%
Cholesterol screening	94.0%
Teeth loss	7.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	757	3.1%

Disability	%
Any disability	7.0%
Under 18	3.5%
18–64 years	3.8%
65 and over	20.4%

Health insurance coverage

Type	%
Private insurance	82.8%
Public insurance	28.0%
Uninsured under 19	1.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	29,992	94.0%
Spanish	2,338	7.8%
Other Indo-European	1,118	3.7%
Asian & Pacific Islander	392	1.3%
Other languages	824	2.7%

Place of birth & citizenship

Origin	Count	%
Native born (US)	26,232	82.2%
Born in same state	25,727	80.6%
Born in different state	21,940	68.7%
Foreign born	505	1.6%
Naturalized citizen	5,688	17.8%
Not a US citizen	3,635	63.9%

Ancestry

Ancestry	Count	%
Italian	4,289	13.4%
French	1,464	4.6%
Arab	1,300	4.1%
Irish	333	1%
English	172	0.5%

Ancestry	Count	%
Norwegian	167	0.5%
Polish	101	0.3%
German	59	0.2%
Dutch	27	0.1%

Technology access

Metric	% of households
Computer access	36.4%
Internet access	97.5%

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

Frequently asked questions

What ZIP codes does Port Washington, NY have?

Port Washington, NY has 6 ZIP codes: 11050, 11051, 11052, 11053, 11054, 11055. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Port Washington, NY?

The primary ZIP code for Port Washington, NY is 11050. The city uses area code 516 for phone service.

What county is Port Washington, NY in?

Port Washington is located in Nassau County, New York.

How many ZIP codes are in Port Washington, NY?

Port Washington, NY has 6 ZIP codes.

What ZIP code covers the Port Washington Harbor and waterfront downtown area?

The Port Washington Harbor and downtown waterfront district are primarily located in ZIP code 11050, which serves as the central hub of the village.

Which ZIP codes service the Port Washington Public Library and community center area?

The Port Washington Public Library and surrounding community facilities are located in ZIP codes 11050 and 11051, covering the central civic district of the village.