Zip code 11722: Central Islip, New York

Q: What city is zip code 11722?

11722 is assigned to Central Islip, New York. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 11722 in?

11722 is in Suffolk County, New York.

Q: What is the population of 11722?

About 39,033 people live in 11722, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 11722?

The median household income in 11722 is $114,049.

Q: What zip codes are near 11722?

The closest zip codes to 11722 are 11749, 11752, 11788, 11717, 11716.

Residential delivery areaSuffolk CountyEastern Time

Population

39,033

Median household income

$114K

U.S. $81K

Median home value

$437K

U.S. $333K

Median rent

$2,055/mo

U.S. $1,413

Median age

34.9

U.S. 38.9

Land area

7 sq mi

5,602 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 11722

11722 is an urban zip code in Central Islip, New York (Suffolk County), covering 7 sq mi of land. About 39,033 people live here, or 5,602 per square mile. The median resident is 34.9 years old, compared with 38.9 nationally.

The median household earns $114,049 a year, 41% above the national median of $80,734. 9.2% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $436,600, or 3.8 years of median household income (U.S.: 4.1 years), which makes homes about as affordable as the national average for local earners. 78% of occupied homes are lived in by their owners, and renters pay a median of $2,055 a month.

19% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 27.1 minutes each way, and 7% of workers work from home. The most common jobs among working residents are in transportation and moving goods; office and administrative support; and healthcare. 59% of households speak a language other than English at home, most often Spanish.

How 11722 compares

Sorted from highest to lowest national percentile

Foreign-born residents37.2%
93rd
U.S. 14.1% · NY 22.8%94th of 1,693 in NY
Rent-burdened renters63.1%
90th
WeaknessU.S. 51.1% · NY 52.1%291st of 1,579 in NY
Median gross rent$2,055
86th
U.S. $1,413 · NY $1,621254th of 1,367 in NY
Population density5,602/sq mi
84th
U.S. 95/sq mi · NY 421/sq mi283rd of 1,693 in NY
Median household income$114,049
82nd
StrengthU.S. $80,734 · NY $85,974367th of 1,602 in NY
Residents under 1826%
81st
U.S. 22% · NY 20.5%217th of 1,693 in NY
Homeownership rate78.2%
74th
U.S. 65.2% · NY 54.3%911th of 1,673 in NY
Housing vacancy10.5%
73rd
U.S. 10.1% · NY 10%818th of 1,675 in NY
Uninsured rate10.1%
71st
U.S. 8.4% · NY 5.1%134th of 1,689 in NY
Unemployment rate6.1%
70th
U.S. 5.2% · NY 6.4%539th of 1,685 in NY
Median home value$436,600
67th
U.S. $332,700 · NY $423,800469th of 1,614 in NY
Population39,033
66th
U.S. 334,922,499 · NY 19,852,366146th of 1,693 in NY
Diversity index55.3
62nd
U.S. 61.4 · NY 65.5309th of 1,693 in NY
Healthcare workers10.2%
61st
U.S. 9.7% · NY 11.8%819th of 1,685 in NY
Average commute27.1 min
57th
U.S. 26.4 min · NY 32.6 min831st of 1,618 in NY
Government workers14%
53rd
U.S. 14.5% · NY 16.4%1,235th of 1,685 in NY
Broadband access91.4%
44th
U.S. 91% · NY 90.8%838th of 1,673 in NY
Median earnings per worker$45,176
41st
U.S. $49,666 · NY $55,3211,173rd of 1,676 in NY
Poverty rate9.2%
40th
U.S. 12.5% · NY 14%891st of 1,679 in NY
Per capita income$33,630
29th
U.S. $44,673 · NY $50,7121,298th of 1,690 in NY
Tech workers1.7%
27th
U.S. 3.8% · NY 3.5%922nd of 1,685 in NY
Median age34.9
20th
U.S. 38.9 · NY 39.81,510th of 1,693 in NY
Bachelor's degree or higher19.3%
19th
WeaknessU.S. 35.7% · NY 40.2%1,345th of 1,691 in NY
Income inequality (Gini)0.397
18th
StrengthU.S. 0.483 · NY 0.5171,104th of 1,669 in NY
Work from home6.9%
16th
U.S. 15.1% · NY 14.9%1,287th of 1,685 in NY
Residents 65 and older11.4%
15th
U.S. 17.2% · NY 17.9%1,556th of 1,693 in NY
Self-employed workers6.3%
12th
U.S. 10% · NY 9.7%1,346th of 1,685 in NY
Veterans2.3%
9th
U.S. 6.2% · NY 3.7%1,410th of 1,693 in NY

Measure	11722	Suffolk	NY	U.S.	National percentile	Rank in NY
Foreign-born residents	37.2%	16.8%	22.8%	14.1%	93rd	94th of 1,693
Rent-burdened rentersWeakness	63.1%	58.8%	52.1%	51.1%	90th	291st of 1,579
Median gross rent	$2,055	$2,255	$1,621	$1,413	86th	254th of 1,367
Population density	5,602/sq mi	1,680/sq mi	421/sq mi	95/sq mi	84th	283rd of 1,693
Median household incomeStrength	$114,049	$130,686	$85,974	$80,734	82nd	367th of 1,602
Residents under 18	26%	20.8%	20.5%	22%	81st	217th of 1,693
Homeownership rate	78.2%	82.2%	54.3%	65.2%	74th	911th of 1,673
Housing vacancy	10.5%	11.7%	10%	10.1%	73rd	818th of 1,675
Uninsured rate	10.1%	4.7%	5.1%	8.4%	71st	134th of 1,689
Unemployment rate	6.1%	4.7%	6.4%	5.2%	70th	539th of 1,685
Median home value	$436,600	$578,400	$423,800	$332,700	67th	469th of 1,614
Population	39,033	1,530,146	19,852,366	334,922,499	66th	146th of 1,693
Diversity index	55.3	55.6	65.5	61.4	62nd	309th of 1,693
Healthcare workers	10.2%	11%	11.8%	9.7%	61st	819th of 1,685
Average commute	27.1 min	31.1 min	32.6 min	26.4 min	57th	831st of 1,618
Government workers	14%	18.9%	16.4%	14.5%	53rd	1,235th of 1,685
Broadband access	91.4%	93.2%	90.8%	91%	44th	838th of 1,673
Median earnings per worker	$45,176	$61,833	$55,321	$49,666	41st	1,173rd of 1,676
Poverty rate	9.2%	6.4%	14%	12.5%	40th	891st of 1,679
Per capita income	$33,630	$57,164	$50,712	$44,673	29th	1,298th of 1,690
Tech workers	1.7%	2.4%	3.5%	3.8%	27th	922nd of 1,685
Median age	34.9	41.7	39.8	38.9	20th	1,510th of 1,693
Bachelor's degree or higherWeakness	19.3%	40.2%	40.2%	35.7%	19th	1,345th of 1,691
Income inequality (Gini)Strength	0.397	0.442	0.517	0.483	18th	1,104th of 1,669
Work from home	6.9%	12%	14.9%	15.1%	16th	1,287th of 1,685
Residents 65 and older	11.4%	17.9%	17.9%	17.2%	15th	1,556th of 1,693
Self-employed workers	6.3%	10%	9.7%	10%	12th	1,346th of 1,685
Veterans	2.3%	4%	3.7%	6.2%	9th	1,410th of 1,693

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

19%

5–17

10%

18–24

14%

25–34

14%

35–44

13%

45–54

11%

55–64

65–74

75+

Median age

34.9

Under 18

26%

65 and over

11.4%

Race and ethnicity

White14%
Black17%
Hispanic63%
Asian2%
Native American0.1%
Pacific Islander0.0%
Other1%
Multiracial3%

Diversity index

55.3

U.S. 61.4

Foreign-born

37.2%

U.S. 14.1%

Born in state

53.7%

Language spoken at home (households)

English only

41%

Spanish

49%

Other Indo-European

Asian / Pacific

Other

Households

Households: 9,660
Average household size: 4
Family households: 72.8%
Married couples: 46%
Living alone: 19.9%
Veterans (of adults): 2.3%
Male / female: 51% / 49%

Income and poverty

Household income distribution

<$25k

10%

$25–50k

$50–75k

14%

$75–100k

10%

$100–150k

25%

$150–200k

13%

$200k+

19%

Median household income

11722

$114,049

Suffolk Co.

$130,686

New York

$85,974

United States

$80,734

Per capita income

$33,630

U.S. $44,673

Poverty rate

9.2%

U.S. 12.5%

Households earning $150K+

31.9%

U.S. 23%

Income inequality (Gini)

0.397

U.S. 0.483

Housing

Median home value

11722

$436,600

Suffolk Co.

$578,400

New York

$423,800

United States

$332,700

Median gross rent

11722

$2,055

Suffolk Co.

$2,255

New York

$1,621

United States

$1,413

Types of housing

Single-family

81%

2–4 units

5–19 units

20+ units

Mobile home

0.2%

Boat, RV, van

Housing units: 10,791
Owner-occupied: 78.2%
Vacant: 10.5%
Median year built: 1969
Median rooms: 5.5
Renters paying 30%+ of income: 63.1%
Renters paying 50%+ of income: 35.1%
Home value to income: 3.8× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

71%

Carpooled

14%

Transit

Walked

0.4%

Bicycle

Worked from home

Other

Commute time (one way)

<10 min

10–19

28%

20–29

27%

30–44

24%

45–59

60+

Average commute

27.1 min

U.S. 26.4 min

Unemployment

6.1%

U.S. 5.2%

In labor force

66%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Transportation and moving

13%

Office and admin

13%

Healthcare

10%

Construction and repair

Cleaning and personal care

Production

Sales

Management

Food service

Education

Police and fire

Legal and social services

Business and finance

Engineering and science

Arts, media and sports

Computer and math

Farming, fishing and forestry

0.2%

Industries

Health care and social assistance

17%

Retail

11%

Manufacturing

11%

Admin, support and management

10%

Transportation, warehousing and utilities

Construction

Education

Professional and technical services

Restaurants and hotels

Finance, insurance and real estate

Wholesale

Other services

Public administration

Information

Arts and recreation

0.7%

Agriculture and mining

0.4%

Median earnings per worker

$45,176

U.S. $49,666

Self-employed

6.3%

U.S. 10%

Government workers

14%

U.S. 14.5%

Nonprofit workers

7.1%

U.S. 8.8%

Median earnings by type of work

Type of work	11722	U.S.
Management, business, science and arts	$71,895	$74,888
Service	$37,720	$26,804
Sales and office	$38,927	$40,476
Construction and maintenance	$52,907	$49,199
Production and transportation	$39,153	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

24%

High school

32%

Some college

17%

Associate's

Bachelor's

12%

Graduate

High school graduate or higher: 76.2%
Bachelor's degree or higher: 19.3%
Graduate or professional degree: 7.2%
Households with broadband: 91.4%
Cable, fiber or DSL: 77.2%
No internet access: 6.7%
Without health insurance: 10.1%
Limited-English households: 10.1%

Geography

City (USPS): Central Islip
State: New York
County: Suffolk County
Center point: 40.7836° N, 73.1966° W
Land area: 7 sq mi
Water area: under 0.1 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Central Islip (unincorporated)97% of zip
Islip (unincorporated)3% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 11722

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
11749	Islandia, NY	2.1 mi	3,600	$116,313	$477,400
11752	Islip Terrace, NY	2.1 mi	9,204	$151,917	$527,700
11788	Hauppauge, NY	2.5 mi	17,374	$149,726	$653,900
11717	Brentwood, NY	2.9 mi	—	—	—
11716	Bohemia, NY	3.3 mi	9,659	$128,889	$559,800
11751	Islip, NY	3.8 mi	13,726	$116,559	$563,100
11730	East Islip, NY	3.9 mi	14,247	$145,652	$594,200
11779	Ronkonkoma, NY	4.8 mi	38,206	$112,180	$487,300
11787	Smithtown, NY	4.9 mi	34,499	$143,101	$679,800
11769	Oakdale, NY	5 mi	8,935	$123,558	$607,000
11767	Nesconset, NY	5.2 mi	14,964	$152,985	$637,900
11739	Great River, NY	5.3 mi	1,225	$164,286	$853,100

Zip codes like 11722 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Questions about 11722

What city is zip code 11722?

11722 is assigned to Central Islip, New York. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 11722 in?

11722 is in Suffolk County, New York.

What is the population of 11722?

About 39,033 people live in 11722, according to the Census Bureau's American Community Survey.

What time zone is 11722 in?

11722 is in Eastern Time.

What is the median household income in 11722?

The median household income in 11722 is $114,049.

What zip codes are near 11722?

The closest zip codes to 11722 are 11749, 11752, 11788, 11717, 11716.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 11722, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.