Census place · GEOID 3683426 · Suffolk County
Yaphank, NY ZIP codes
5 ZIP/ZCTAs intersecting this Census place (CDP) in Suffolk County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Yaphank (GEOID 3683426). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 79,322 (5 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 Yaphank, NY

ZIP/ZCTA overlap with Yaphank
Population overlap
Share of each ZIP/ZCTA’s population located within Yaphank, 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 Yaphank
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 11719 | Brookhaven | Suffolk County | 3,300 | $96,638 |
| 11763 | Medford | Suffolk County | 30,235 | $119,286 |
| 11953 | Middle Island | Suffolk County | 13,383 | $92,049 |
| 11967 | Shirley | Suffolk County | 27,266 | $106,810 |
| 11980 | Yaphank | Suffolk County | 5,138 | $106,857 |