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ZIP CODE TABULATION AREA

11743

New York · 43,490 residents · 25.7 sq mi
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With 43,490 people, ZIP 11743 is a ZIP code in Suffolk County. This is an unusually credentialed place: 63% of adults have a four-year degree. Households take in $183,187 a year at the median, 123% more than the country as a whole. 90% of homes are owner-occupied. The typical home is worth $783,100. Median rent is $2,674 a month. Among the 97 ZIP codes in Suffolk County, 11743 ranks 5th by median household income.

$183,187
US average: $82,259
$89,157
US average: $44,673
$783,100
US average: $376,019
63.5%
US average: 35.6%
Land area
25.7 sq mi
Age, sex & households
Under 18
20.5%
Age 65+
20.2%
48.9%
51.1%
2.75 people
Race & ethnicity · 2024
2024
White, non-Hispanic72.9%(31,687)
Black4.6%(2,019)
Hispanic / Latino13.6%(5,910)
Asian4.9%(2,142)
Other4%(1,732)
56
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
4.3
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Suffolk County
Income rank vs other ZIPs
LOWEST5TH OF 97HIGHEST
Adjacent ZIPs
06390$98,125
11701$117,033
11702$137,652
11703$137,158
Frequently asked

How many people live in ZIP code 11743?

ZIP code 11743 has about 43,490 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 11743?

The typical household in ZIP code 11743 earns about $183,187 a year. Half of households make more than that, and half make less.

Is ZIP code 11743 expensive?

In ZIP code 11743, the median home is worth about $783,100, and the typical rent is about $2,674 a month.

How educated are people in ZIP code 11743?

About 63.5% of adults age 25 and over in ZIP code 11743 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 11743?

About 3.6% of people in ZIP code 11743 live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024