ZIP code
11944
Greenport, NY
11944 covers Greenport in Suffolk County, with 4,744 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 11944. Methodology
ZIP code map of 11944

About ZIP code 11944
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 11944. Not ACS. Methodology
People in 11944
Race
- White3,114
- Black or African American302
- American Indian or Alaska Native46
- Asian53
- Other race783
- Two or more races503
Hispanic or Latino (any race): 1,337
Age
- Under 10474
- 10 to 19481
- 20 to 29403
- 30 to 39579
- 40 to 49554
- 50 to 59570
- 60 to 69629
- 70 to 79497
- 80 and older614
Income and housing in 11944
Education
- High school graduate86.2%
- Bachelor's degree43.5%
- Graduate degree15.7%
Places covering 11944
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.
- Greenport53.8%
- Greenport West46.1%
- Southold0.1%
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 11944
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,735 | |
| 2006 | 3,658 | |
| 2007 | 3,897 | |
| 2008 | 3,736 | |
| 2009 | 3,825 | |
| 2010 | 3,839 | |
| 2011 | 4,088 | 3,990 |
| 2012 | 4,286 | 4,020 |
| 2013 | 4,277 | 3,910 |
| 2014 | 4,338 | 4,020 |
| 2015 | 4,268 | 3,980 |
| 2016 | 4,208 | 3,930 |
| 2017 | 4,089 | 3,890 |
| 2018 | 4,121 | 3,830 |
| 2019 | 4,287 | 3,780 |
| 2020 | 4,144 | 3,930 |
| 2021 | 4,696 | 3,900 |
| 2022 | 4,799 | 3,940 |
| 2023 | 4,744 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 11944
12 nearest ZIP centroids (any distance)
- 11939East Marion3.8 miPop 1,741 · Income $116,023
- 11965Shelter Island Heights3.9 miPop 421 · Income —
- 11971Southold3.9 miPop 6,507 · Income $124,097
- 11964Shelter Island5.2 miPop 2,858 · Income $129,826
- 11958Peconic6.5 miPop 864 · Income $64,263
- 11963Sag Harbor7.5 miPop 8,114 · Income $126,513
- 11935Cutchogue8.2 miPop 2,946 · Income $138,024
- 11956New Suffolk9.3 miPop 293 · Income $121,500
- 11952Mattituck11.4 miPop 4,749 · Income $116,667
- 11937East Hampton12.0 miPop 21,806 · Income $122,489
- 11976Water Mill12.0 miPop 2,447 · Income $158,000
- 11975Wainscott12.5 miPop 423 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 11944, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 11944 FAQ
- What city is ZIP code 11944 in?
- 11944 is in Greenport, NY.
- What county is 11944 in?
- 11944 is in Suffolk County.
- What is the median household income in 11944?
- The median household income in 11944 is $79,917.
- Which ZIP codes are near 11944?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 11944.