ZIP Code 11739

ZIP Code Tabulation Area in Suffolk County, New York.

Population: 1,191
Median household income: $133,393
Median home value: $840,400

Covering part of Suffolk County, New York, ZIP Code 11739 has about 1,191 residents. Its median household income of $133,393 runs in line with the Suffolk County figure of $128,329.

From 2019 to 2023, ZIP Code 11739's population grew 30.0% from 916 to 1,191, while its median household income fell 13.4% from $153,958 to $133,393.

White (non-Hispanic) residents are the largest group, 85.7% of the population. 61.7% of workers drive to work alone.

Demographics

ACS 2019–2023

Population: 1,191
Median age: 52.7 yrs
Median household income: $133,393
Median home value: $840,400
Median gross rent: —
Housing units: 508
Homeownership rate: 95.9%
Bachelor's degree or higher: 59.3%
Unemployment rate: 5.6%

Trends

ACS 5-year · 2019–2023

Population

9161,191

Median household income

$153,958$133,393

Median home value

$664,100$840,400

Year	Population	Median household income	Median home value
2019	916	$153,958	$664,100
2020	1,307	$155,608	$645,100
2021	1,685	$162,708	$656,900
2022	1,400	$164,464	$824,100
2023	1,191	$133,393	$840,400

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

Age distribution

Under 52.8%

5 to 1712.6%

18 to 247.2%

25 to 3412.1%

35 to 446.9%

45 to 5412.8%

55 to 6420.3%

65 to 7411.3%

75 and over14.0%

	Count	Share
Under 5	33	2.8%
5 to 17	150	12.6%
18 to 24	86	7.2%
25 to 34	144	12.1%
35 to 44	82	6.9%
45 to 54	153	12.8%
55 to 64	242	20.3%
65 to 74	134	11.3%
75 and over	167	14.0%

Race & ethnicity

	Count	Share
White (non-Hispanic)	1,021	85.7%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	29	2.4%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	18	1.5%
Hispanic or Latino (any race)	123	10.3%

Educational attainment (age 25+)

No high school diploma4.8%

High school graduate17.4%

Some college or associate's18.5%

Bachelor's degree25.6%

Graduate or professional degree33.7%

	Count	Share
No high school diploma	44	4.8%
High school graduate	160	17.4%
Some college or associate's	171	18.5%
Bachelor's degree	236	25.6%
Graduate or professional degree	311	33.7%

Commute to work

Mean travel time to work: 38 min

Drove alone61.7%

Carpooled9.1%

Public transit16.5%

Walked0.0%

Bicycle0.0%

Worked from home11.2%

Other means1.4%

How workers get to work

	Count	Share
Drove alone	385	61.7%
Carpooled	57	9.1%
Public transit	103	16.5%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	70	11.2%
Other means	9	1.4%

Travel time

	Count	Share
Under 15 min	110	19.9%
15 to 29 min	156	28.2%
30 to 44 min	135	24.4%
45 to 59 min	30	5.4%
60+ min	123	22.2%

Households

Average household size: 2.58
Poverty rate: 0.4% (5 of 1,191)

	Count	Share
Family households	318	68.8%
Nonfamily households	144	31.2%

Housing

Median year structure built: 1963

Occupancy

	Count	Share
Occupied	462	90.9%
Vacant	46	9.1%

Tenure (of occupied units)

	Count	Share
Owner-occupied	443	95.9%
Renter-occupied	19	4.1%

1-unit, detached97.0%

1-unit, attached3.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	493	97.0%
1-unit, attached	15	3.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	0	0.0%

ZIP Code 11739

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