East Setauket, New York

East Setauket: city in Suffolk County, New York, United States of America

About

East Setauket is a city located in the county of Suffolk in the U.S. state of New York.

Quick Facts about East Setauket

Population 17,006
Country United States of America
State New York (United States)
County Suffolk County
Latitude & Longitude 40.9415,-73.1059
Altitude 66 feet / 20 meters
Time Zone America/New_York
Local time 21:03:55 (18th April 2026)
Postal code 11733
Weather 59℉ Mostly Cloudy 7-days weather
Brewster House  Setauket image
Brewster House Setauket image

Geography

East Setauket is located at 40°56'29"N 73°6'21"W (40.9414900, -73.1059400).

East Setauket map

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Weather

59°F
Mostly Cloudy
9 mph SE This Afternoon

Mostly cloudy. High near 59, with temperatures falling to around 56 in the afternoon. Southeast wind around 9 mph.

7-Day Forecast
East Setauket zip code is 11733. County name: Suffolk, County fips: 36103

Nearby Schools and Colleges

Schools and campuses linked to East Setauket, NY. Select a name to open its map and contact details.

Code Name City ZIP
196097 Stony Brook University Stony Brook (NY) 11794

Nearby Transit Stations (22)

Rail and bus stations connected to East Setauket, NY. Select a station to open its map and address details.

Code Name Address Type
BRP Bridgeport 525 Water St. RAIL
STM Stamford Transportation Center Washington Blvd and South State St. RAIL
NHV Union Station 50 Union Avenue RAIL
NRO New Rochelle station 1 Railroad Plaza RAIL
WFD Wallingford station 37 Hall Avenue RAIL

Closest post offices linked to East Setauket.

Post Office Name City ZIP
East Setauk Post Office East Setauket (NY) 11733

Other cities in Suffolk County

Cities, towns, neighborhoods & other populated places in Suffolk County , NY. (more)

City Name Population Title
Brookhaven 479,883 This town in Suffolk County, New York, is the most populous in the state.
Islip 322,328 This Long Island community is situated on the south shore of Suffolk County, New York, at an elevation of 13 feet.
Babylon 218,223 A town in Suffolk County, New York.
Huntington 200,102 Town in Suffolk County, New York, United States
Smithtown 110,876 Census-designated place in Suffolk County, New York
Brentwood 60,664 Census-designated place in Suffolk County, New York
Southampton 58,549 Town in Suffolk County, New York, partly on the South Fork of Long Island, USA
West Babylon 43,213 Census-designated place in Suffolk County, New York
Coram 39,113 Census-designated place in Suffolk County, New York
Commack 36,124 Census-designated place in Suffolk County, New York
Central Islip 34,450 Census-designated place in Suffolk County, New York
Riverhead 33,434 Town in New York
Huntington Station 33,029 Census-designated place in Suffolk County, New York
Centereach 31,578 Census-designated place in Suffolk County, New York
West Islip 28,335 Census-designated place in Suffolk County, New York
Shirley 27,854 Census-designated place in New York, USA

Distance to Other Cities

East Setauket distances to largest New York cities