Census place · GEOID 3649066 · Suffolk County
Mount Sinai, NY ZIP codes
3 ZIP/ZCTAs intersecting this Census place (CDP) in Suffolk County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Mount Sinai (GEOID 3649066). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 44,457 (3 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 Mount Sinai, NY
ZIP/ZCTA overlap with Mount Sinai
Population overlap
Share of each ZIP/ZCTA’s population located within Mount Sinai, 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 Mount Sinai
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 11766 | Mount Sinai | Suffolk County | 11,481 | $157,564 |
| 11776 | Port Jefferson Station | Suffolk County | 23,629 | $119,480 |
| 11777 | Port Jefferson | Suffolk County | 9,347 | $148,519 |