Census place · GEOID 3601594 · Suffolk County
Amagansett, NY ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Suffolk County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Amagansett (GEOID 3601594). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 22,495 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Amagansett, NY

ZIP/ZCTA overlap with Amagansett
Population overlap
Share of each ZIP/ZCTA’s population located within Amagansett, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
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
ZIP codes intersecting Amagansett
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 11930 | Amagansett | Suffolk County | 689 | $132,917 |
| 11937 | East Hampton | Suffolk County | 21,806 | $122,489 |