ZIP Code 11786

ZIP Code Tabulation Area in Suffolk County, New York.

Population: 6,348
Median household income: $161,250
Median home value: $539,900

ZIP Code 11786 (Suffolk County, New York) is home to about 6,348 residents. The median household income of $161,250 is above the Suffolk County median ($128,329).

From 2019 to 2023, ZIP Code 11786's population held roughly steady from 6,359 to 6,348, while its median gross rent fell 15.1% from $2,303 to $1,955.

43.7% of adults 25 and older hold a bachelor's degree or higher. Owners occupy 95.8% of the area's occupied homes.

Demographics

ACS 2019–2023

Population: 6,348
Median age: 41.3 yrs
Median household income: $161,250
Median home value: $539,900
Median gross rent: $1,955
Housing units: 1,951
Homeownership rate: 95.8%
Bachelor's degree or higher: 43.7%
Unemployment rate: 4.0%

Trends

ACS 5-year · 2019–2023

Population

6,3596,348

Median household income

$133,111$161,250

Median home value

$419,900$539,900

Median gross rent

$2,303$1,955

Year	Population	Median household income	Median home value	Median gross rent
2019	6,359	$133,111	$419,900	$2,303
2020	6,225	$145,463	$446,700	$2,000
2021	6,670	$147,132	$451,600	$2,375
2022	6,559	$162,143	$487,200	$2,810
2023	6,348	$161,250	$539,900	$1,955

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

Age distribution

Under 52.1%

5 to 1720.9%

18 to 249.5%

25 to 349.7%

35 to 4410.2%

45 to 5415.1%

55 to 6418.6%

65 to 748.6%

75 and over5.3%

	Count	Share
Under 5	133	2.1%
5 to 17	1,327	20.9%
18 to 24	604	9.5%
25 to 34	617	9.7%
35 to 44	648	10.2%
45 to 54	957	15.1%
55 to 64	1,180	18.6%
65 to 74	547	8.6%
75 and over	335	5.3%

Race & ethnicity

	Count	Share
White (non-Hispanic)	5,281	83.2%
Black or African American	99	1.6%
American Indian & Alaska Native	0	0.0%
Asian	172	2.7%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	1	0.0%
Two or more races	57	0.9%
Hispanic or Latino (any race)	738	11.6%

Educational attainment (age 25+)

No high school diploma6.4%

High school graduate21.2%

Some college or associate's28.8%

Bachelor's degree19.0%

Graduate or professional degree24.6%

	Count	Share
No high school diploma	274	6.4%
High school graduate	907	21.2%
Some college or associate's	1,233	28.8%
Bachelor's degree	814	19.0%
Graduate or professional degree	1,056	24.6%

Commute to work

Mean travel time to work: 36 min

Drove alone80.1%

Carpooled5.5%

Public transit2.2%

Walked0.3%

Bicycle0.0%

Worked from home11.5%

Other means0.4%

How workers get to work

	Count	Share
Drove alone	2,353	80.1%
Carpooled	163	5.5%
Public transit	65	2.2%
Walked	8	0.3%
Bicycle	0	0.0%
Worked from home	339	11.5%
Other means	11	0.4%

Travel time

	Count	Share
Under 15 min	390	15.0%
15 to 29 min	1,098	42.2%
30 to 44 min	447	17.2%
45 to 59 min	218	8.4%
60+ min	447	17.2%

Households

Average household size: 3.26
Poverty rate: 2.0% (129 of 6,342)

	Count	Share
Family households	1,566	82.6%
Nonfamily households	329	17.4%

Housing

Median year structure built: 1974

Occupancy

	Count	Share
Occupied	1,895	97.1%
Vacant	56	2.9%

Tenure (of occupied units)

	Count	Share
Owner-occupied	1,815	95.8%
Renter-occupied	80	4.2%

1-unit, detached98.8%

1-unit, attached0.9%

2 to 4 units0.2%

5 to 19 units0.0%

20 or more units0.1%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	1,928	98.8%
1-unit, attached	18	0.9%
2 to 4 units	3	0.2%
5 to 19 units	0	0.0%
20 or more units	2	0.1%
Mobile home & other	0	0.0%

ZIP Code 11786

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

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