ZIP Code 11751

ZIP Code Tabulation Area in Suffolk County, New York.

Population: 13,152
Median household income: $116,328
Median home value: $501,900

ZIP Code 11751 (Suffolk County, New York) is home to about 13,152 residents. The median household income of $116,328 is below the Suffolk County median ($128,329).

From 2019 to 2023, ZIP Code 11751's population declined 8.1% from 14,314 to 13,152, while its median gross rent rose 45.6% from $1,537 to $2,238.

The largest age group is 55 to 64, 19.2% of residents. White (non-Hispanic) residents are the largest group, 75.1% of the population.

Demographics

ACS 2019–2023

Population: 13,152
Median age: 46.6 yrs
Median household income: $116,328
Median home value: $501,900
Median gross rent: $2,238
Housing units: 5,246
Homeownership rate: 83.4%
Bachelor's degree or higher: 36.0%
Unemployment rate: 4.4%

Trends

ACS 5-year · 2019–2023

Population

14,31413,152

Median household income

$109,958$116,328

Median home value

$379,500$501,900

Median gross rent

$1,537$2,238

Year	Population	Median household income	Median home value	Median gross rent
2019	14,314	$109,958	$379,500	$1,537
2020	13,399	$108,340	$384,200	$1,765
2021	13,746	$110,806	$398,300	$1,953
2022	13,501	$114,185	$469,300	$2,311
2023	13,152	$116,328	$501,900	$2,238

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.2%

5 to 1712.0%

18 to 246.4%

25 to 3413.8%

35 to 4411.1%

45 to 5412.1%

55 to 6419.2%

65 to 7411.6%

75 and over8.6%

	Count	Share
Under 5	688	5.2%
5 to 17	1,572	12.0%
18 to 24	847	6.4%
25 to 34	1,810	13.8%
35 to 44	1,454	11.1%
45 to 54	1,597	12.1%
55 to 64	2,529	19.2%
65 to 74	1,520	11.6%
75 and over	1,135	8.6%

Race & ethnicity

	Count	Share
White (non-Hispanic)	9,880	75.1%
Black or African American	398	3.0%
American Indian & Alaska Native	0	0.0%
Asian	665	5.1%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	12	0.1%
Two or more races	217	1.6%
Hispanic or Latino (any race)	1,980	15.1%

Educational attainment (age 25+)

No high school diploma12.1%

High school graduate25.5%

Some college or associate's26.3%

Bachelor's degree20.8%

Graduate or professional degree15.2%

	Count	Share
No high school diploma	1,217	12.1%
High school graduate	2,566	25.5%
Some college or associate's	2,643	26.3%
Bachelor's degree	2,093	20.8%
Graduate or professional degree	1,526	15.2%

Commute to work

Mean travel time to work: 30 min

Drove alone81.2%

Carpooled6.5%

Public transit3.7%

Walked1.5%

Bicycle0.0%

Worked from home6.7%

Other means0.5%

How workers get to work

	Count	Share
Drove alone	5,555	81.2%
Carpooled	447	6.5%
Public transit	250	3.7%
Walked	100	1.5%
Bicycle	0	0.0%
Worked from home	461	6.7%
Other means	31	0.5%

Travel time

	Count	Share
Under 15 min	1,358	21.3%
15 to 29 min	2,342	36.7%
30 to 44 min	1,525	23.9%
45 to 59 min	380	6.0%
60+ min	778	12.2%

Households

Average household size: 2.61
Poverty rate: 5.6% (739 of 13,119)

	Count	Share
Family households	3,356	67.0%
Nonfamily households	1,654	33.0%

Housing

Median year structure built: 1965

Occupancy

	Count	Share
Occupied	5,010	95.5%
Vacant	236	4.5%

Tenure (of occupied units)

	Count	Share
Owner-occupied	4,177	83.4%
Renter-occupied	833	16.6%

1-unit, detached69.7%

1-unit, attached8.8%

2 to 4 units7.7%

5 to 19 units3.9%

20 or more units8.3%

Mobile home & other1.7%

Units in structure

	Count	Share
1-unit, detached	3,654	69.7%
1-unit, attached	461	8.8%
2 to 4 units	403	7.7%
5 to 19 units	206	3.9%
20 or more units	434	8.3%
Mobile home & other	88	1.7%

ZIP Code 11751

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes