Mount Sinai, NY ZIP Codes, Coordinates & Counties
Mount Sinai, New York has 1 ZIP code in Suffolk county. The approximate center of Mount Sinai is 40.936, -73.016. Mount Sinai has about 19,191 known street addresses.
ZIP codes in Mount Sinai, NY
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 11766 | Suffolk | 40.936 | -73.016 |
Counties Mount Sinai spans
Suffolk
Most common streets in Mount Sinai
Route 25a, Canal, Shore, Sutton, Country, North, Chestnut, Nesconset, Highland, York
Frequently asked questions
What ZIP codes are in Mount Sinai, NY?
Mount Sinai, New York has 1 ZIP code, ranging from 11766 to 11766. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Mount Sinai, NY in?
Mount Sinai is in Suffolk county.
What are the latitude and longitude of Mount Sinai, NY?
The approximate center of Mount Sinai, New York is latitude 40.936, longitude -73.016. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Mount Sinai, NY have?
Mount Sinai has 1 ZIP code.
How many addresses are in Mount Sinai, NY?
Mount Sinai, New York has about 19,191 known street addresses in the sthan.io US address database.
What are the most common streets in Mount Sinai, NY?
Some of the most common street names in Mount Sinai are Route 25a, Canal, Shore, Sutton, Country, North.
What cities are near Mount Sinai, NY?
Cities near Mount Sinai include Port Jefferson Station (2 mi), Miller Place (2 mi), Port Jefferson (3 mi), Sound Beach (3 mi), Coram (4 mi).
Cities near Mount Sinai
Port Jefferson Station, NY (2 mi) Miller Place, NY (2 mi) Port Jefferson, NY (3 mi) Sound Beach, NY (3 mi) Coram, NY (4 mi) East Setauket, NY (5 mi) Selden, NY (5 mi) Middle Island, NY (5 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database