Islip Terrace ZIP Code List — Suffolk County, NY

There is one unique ZIP code in Islip Terrace, New York and it is 11752. Area code: 631/516.

ZIP codes

4.04

sq mi land

0.03

sq mi water

631/516

area code

Islip Terrace, NY ZIP code map

About Islip Terrace, NY

Islip Terrace, NY is a charming suburban community located within Suffolk County. Known for its family-friendly atmosphere, the town offers a blend of residential comfort and local amenities. Its close-knit neighborhoods and beautiful landscapes make it a desirable place to live and visit.

Location & geography

Islip Terrace is situated on Long Island, conveniently located near several key cities. It is approximately 2 miles from Islip, 3 miles from Bay Shore, 4 miles from Sayville, and about 5 miles from West Sayville. The town covers a land area of 4.04 square miles, with a small water area of 0.03 square miles, contributing to its scenic views.

Community & economy

The community of Islip Terrace is characterized by its welcoming spirit and diverse population. Many residents work in nearby industries, including healthcare, retail, and education, contributing to the local economy. Daily life features a variety of recreational activities, parks, and family-oriented events throughout the year.

Transportation

Islip Terrace is conveniently served by major highways, including the Southern State Parkway and Sunrise Highway, facilitating easy access to surrounding areas. The nearest airport is Long Island MacArthur Airport, located about 5 miles away, providing regional flight options. Public transportation is also available through the Long Island Rail Road, enhancing connectivity for commuters.

History

Islip Terrace was founded in the early 20th century and has undergone significant development since then. The area historically thrived on agricultural industries, but as suburban expansion occurred, it evolved into a residential community. Notable events include the establishment of local schools and parks that have shaped the town's identity.

Did you know?

A surprising fact about Islip Terrace is that despite its small size, it boasts a rich community life with various local events and festivals. Residents often take pride in their local schools and parks, which serve as social hubs for the community.

ZIP codes for Islip Terrace, NY (1)

ZIP code	City	County	Map
11752	Islip Terrace	Suffolk	View map

Demographics & statistics

9,164

Population

43.6

Median age

$147,672

Median household income

$55,004

Per capita income

$456,600

Median home value

$2,459

Median monthly rent

86.2%

Home ownership

3.5%

Poverty rate

0.9%

Unemployment

2,810

Housing units

32.3%

Bachelor's or higher

Age distribution

Male Female

185

Under 5

180

263

5–9

257

341

10–14

333

168

15–19

164

283

20–24

275

563

25–34

548

595

35–44

580

700

45–54

681

352

55–59

342

396

60–64

386

393

65–74

383

290

75–84

283

113

85+

110

← Male

Female →

Age summary

Group	Count	%
Under 18	1,796	19.6%
18 and over	7,368	80.4%
65 and over	1,572	17.2%
Median age	43.6 years

Race & ethnicity

White 73.6%

Hispanic or Latino 10.4%

Two or more races 7.9%

Other race 4.6%

Black or African American 1.7%

Asian 1%

American Indian / Alaska Native 0.8%

Group	Count	%
White	7,525	73.6%
Hispanic or Latino	1,067	10.4%
Two or more races	811	7.9%
Other race	471	4.6%
Black or African American	172	1.7%
Asian	107	1%
American Indian / Alaska Native	78	0.8%

Household income

Under $10k 2.5%

$10k–$15k 0.2%

$15k–$25k 1.3%

$25k–$35k 3.6%

$35k–$50k 7.6%

$50k–$75k 5.7%

$75k–$100k 10.1%

$100k–$150k 19.9%

$150k–$200k 24.0%

$200k+ 25.1%

Range	% of households
Under $10k	2.5%
$10k–$15k	0.2%
$15k–$25k	1.3%
$25k–$35k	3.6%
$35k–$50k	7.6%
$50k–$75k	5.7%
$75k–$100k	10.1%
$100k–$150k	19.9%
$150k–$200k	24.0%
$200k+	25.1%
Median income	$147,672

Housing

Home values

Under $50k 1.4%

$50k–$100k 1.5%

$100k–$150k 0.5%

$150k–$200k 0.4%

$200k–$300k 6.4%

$300k–$500k 56.8%

$500k–$1M 31.6%

$1M+ 1.4%

Housing overview

Metric	Value
Median home value	$456,600
Median rent / month	$2,459
Owner occupied	86.2%
Renter occupied	13.8%
Vacant	4.9%
Single-family detached	87.3%
Large apartment buildings	0.7%
Mobile homes	0.0%
Median rooms	6.4
Avg household size (owned)	3.05

Year built

Era	%
2020 or later	0.0%
2010–2019	6.2%
2000–2009	5.4%
1990–1999	5.0%
1980–1989	5.4%
1970–1979	13.6%
1960–1969	33.2%
1950–1959	16.6%
1940–1949	3.7%
1939 or earlier	10.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.9%
2 bedrooms	11.7%
3 bedrooms	48.4%
4 bedrooms	28.7%
5+ bedrooms	6.3%

Vehicles per household

Vehicles	% of households
No vehicle	2.8%
1 vehicle	20.3%
2 vehicles	40.1%
3 or more	36.8%

Heating fuel

Fuel type	%
Utility gas	60.6%
Electricity	3.6%
Propane / LP gas	1.0%
Fuel oil	33.7%
Wood	0.2%
No fuel used	0.1%

Households & families

Household type	Count	%
Married-couple family	1,945	63.2%
Cohabiting couple	96	3.1%
Male householder, no spouse	369	12.0%
Female householder, no spouse	666	21.7%
Households with children under 18	1,075	34.9%
Households with seniors (65+)	1,111	36.1%
Average household size	2.98

Marital status

Status	Male	Female
Never married	32.6%	23.3%
Married	57.9%	56.4%
Separated	1.5%	2.4%
Widowed	3.1%	8.4%
Divorced	4.9%	9.6%

Education

Less than 9th grade 3.0%

Some HS, no diploma 2.2%

HS graduate 31.9%

Some college, no degree 20.6%

Associate's degree 10.1%

Bachelor's degree 17.3%

Graduate / professional 15.0%

Metric	%
HS diploma or higher	94.8%
Bachelor's or higher	32.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	107	5.2%
Kindergarten	70	3.4%
Elementary school	925	45.3%
High school	410	20.1%
College / grad school	530	26.0%

Employment

Industry of employment

Education & healthcare 32.2%

Professional & management 16.1%

Manufacturing 9.9%

Retail trade 7.5%

Construction 5.6%

Public administration 5.5%

Transportation & utilities 5.4%

Finance & real estate 5.4%

Arts, food & hospitality 4.7%

Other services 4.1%

Information 2.5%

Wholesale trade 1.2%

Occupation

Category	%
Management, business & arts	42.4%
Service	14.6%
Sales & office	21.0%
Natural resources & construction	10.4%
Production & transportation	11.5%

Employment type

Type	%
Private sector	74.0%
Government	22.0%
Self-employed	4.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	84.4%
Carpool	5.2%
Public transit	3.3%
Walk	0.0%
Other means	0.4%
Avg commute (minutes)	29.2

Poverty

All people 3.5%

Under 18 years 4.3%

18 and over 3.3%

Married-couple families 1.5%

Female-led households 10.4%

Income support

Source	% of households
Social Security	39.1%
Retirement income	38.1%
Supplemental Security	1.9%
Cash public assistance	1.6%
Food stamps / SNAP	3.1%

Health indicators

Condition	%
High blood pressure	26.0%
High cholesterol	29.2%
Heart disease	4.7%
Stroke	2.1%
Asthma	9.4%
Arthritis	18.2%
Kidney disease	2.2%
Pulmonary disease	5.0%
Cancer	6.1%

Behavior / access	%
Binge drinking	19.5%
No physical activity	20.4%
Less than 7 hrs sleep	34.0%
Fair or poor health	9.5%
Poor mental health	13.5%
Poor physical health	7.9%
No health insurance	10.1%
Visited doctor (checkup)	77.3%
Visited dentist	70.5%
Cholesterol screening	91.6%
Teeth loss	10.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	464	6.3%

Disability	%
Any disability	11.8%
Under 18	5.5%
18–64 years	8.8%
65 and over	30.2%

Health insurance coverage

Type	%
Private insurance	85.5%
Public insurance	27.3%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	8,799	96.0%
Spanish	443	5.0%
Other Indo-European	282	3.2%
Asian & Pacific Islander	125	1.4%
Other languages	35	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	8,145	88.9%
Born in same state	7,999	87.3%
Born in different state	7,438	81.2%
Foreign born	146	1.6%
Naturalized citizen	1,019	11.1%
Not a US citizen	817	80.2%

Ancestry

Ancestry	Count	%
Italian	1,705	18.6%
Arab	745	8.1%
French	316	3.4%
German	113	1.2%
English	104	1.1%

Ancestry	Count	%
Polish	72	0.8%
Norwegian	57	0.6%
Irish	16	0.2%
Dutch	14	0.2%

Technology access

Metric	% of households
Computer access	33.6%
Internet access	94.5%

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

Frequently asked questions

What is the ZIP code for Islip Terrace, NY?

Islip Terrace, NY has one ZIP code: 11752.

What is the main ZIP code for Islip Terrace, NY?

The primary ZIP code for Islip Terrace, NY is 11752. The city uses area code 631 or 516 for phone service.

What county is Islip Terrace, NY in?

Islip Terrace is located in Suffolk County, New York.

How many ZIP codes are in Islip Terrace, NY?

Islip Terrace, NY has 1 ZIP code.

What is the ZIP code for the central residential area of Islip Terrace?

The primary ZIP code for Islip Terrace is 11752, which covers the central residential neighborhoods of this Suffolk County community.

Does Islip Terrace have multiple ZIP codes, or is the entire community served by a single ZIP code?

Islip Terrace is entirely served by a single ZIP code, 11752, which encompasses all residential and commercial areas within the community.