ZIP code
11743
Huntington, NY
11743 covers Huntington in Suffolk County, with 42,423 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 11743. Methodology
ZIP code map of 11743

About ZIP code 11743
Acceptable cities: Halesite, Lloyd Harbor
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 11743. Not ACS. Methodology
People in 11743
Race
- White32,038
- Black or African American2,304
- American Indian or Alaska Native114
- Asian1,928
- Native Hawaiian and Pacific Islander8
- Other race1,893
- Two or more races3,237
Hispanic or Latino (any race): 4,870
Age
- Under 103,639
- 10 to 194,913
- 20 to 294,632
- 30 to 394,202
- 40 to 494,649
- 50 to 597,071
- 60 to 696,563
- 70 to 793,789
- 80 and older2,064
Income and housing in 11743
Education
- High school graduate96.4%
- Bachelor's degree63.7%
- Graduate degree31.2%
Places covering 11743
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Huntington45.1%
- Greenlawn11.1%
- Elwood10.7%
- West Hills10.3%
- Lloyd Harbor8.0%
- Halesite6.1%
- Huntington Bay3.5%
- Dix Hills0.9%
- Centerport0.4%
- South Huntington0.1%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Suffolk County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 11743
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 43,217 | |
| 2006 | 40,910 | |
| 2007 | 41,721 | |
| 2008 | 41,204 | |
| 2009 | 41,175 | |
| 2010 | 41,200 | |
| 2011 | 42,639 | 41,207 |
| 2012 | 42,887 | 41,430 |
| 2013 | 43,611 | 41,140 |
| 2014 | 43,533 | 40,920 |
| 2015 | 42,848 | 40,850 |
| 2016 | 42,531 | 40,690 |
| 2017 | 42,167 | 40,990 |
| 2018 | 41,938 | 40,610 |
| 2019 | 41,878 | 40,060 |
| 2020 | 42,636 | 40,260 |
| 2021 | 42,406 | 40,120 |
| 2022 | 41,423 | 40,320 |
| 2023 | 42,423 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 11743
12 nearest ZIP centroids (any distance)
- 11724Cold Spring Harbor2.2 miPop 2,956 · Income $250,000+
- 11721Centerport3.0 miPop 6,620 · Income $206,250
- 11740Greenlawn3.5 miPop 10,699 · Income $161,705
- 11797Woodbury5.1 miPop 9,338 · Income $183,472
- 11768Northport5.2 miPop 21,908 · Income $163,435
- 11771Oyster Bay5.4 miPop 10,173 · Income $163,134
- 11791Syosset5.6 miPop 25,194 · Income $204,357
- 11731East Northport5.7 miPop 29,891 · Income $158,819
- 11746Huntington Station5.8 miPop 66,883 · Income $158,309
- 11732East Norwich6.7 miPop 3,546 · Income $120,707
- 11747Melville6.9 miPop 19,826 · Income $154,914
- 11765Mill Neck7.1 miPop 808 · Income $250,000+
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 11743, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 11743 FAQ
- What city is ZIP code 11743 in?
- 11743 is in Huntington, NY.
- What county is 11743 in?
- 11743 is in Suffolk County.
- What is the median household income in 11743?
- The median household income in 11743 is $173,014.
- Which ZIP codes are near 11743?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 11743.