Townapedia
Stony Brook Grist Mill
Stony Brook Grist Mill · Traitor, CC BY-SA 3.0
Caroline Church and Cemetery Nov 07
Caroline Church and Cemetery Nov 07 · Doug Kerr from Upstate New York, CC BY-SA 2.0
Knox School in Nissequogue, New York
Knox School in Nissequogue, New York · DanTD, CC BY-SA 4.0
Setauket Presbyterian Church
Setauket Presbyterian Church · Traitor, CC BY-SA 3.0
Stony Brook NY St James Chapel
Stony Brook NY St James Chapel · JiriMatejicek, CC BY-SA 3.0
Driveway to Rassapeague
Driveway to Rassapeague · DanTD, CC BY-SA 4.0

Stony Brook University, New York

Stony Brook University is a community of 9,530 people in Suffolk County, New York.

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Population9,530 +6.6% since 2019
Land area1.6 sq mi
ZIP codes11733, 11790, 11794
Nearest airportLong Island MacArthur Airport (ISP) 8 mi

Why visit Stony Brook University

Townapedia lists 31 museums and landmarks, 16 parks and trails, 26 places to eat, 3 places to stay and 3 attractions in and around town.

Highlights include Jacob K. Javits Lecture Center, Stony Brook University, Stony Brook Grist Mill and Beachbend.

July is the warmest month, with average highs of 83°F; January lows average 26°F.

Things to do3

Jacob K. Javits Lecture Center

School

Main lecture center at Stony Brook University, Stony Brook, New York

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Stony Brook University

School · 0.5 mi

Public university in Stony Brook, New York, United States

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Stony Brook University School of Medicine

School

Medical school in Stony Brook, Long Island, NY

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Museums and landmarks31

Stony Brook Grist Mill

Monument and historic site · National Register of Historic Places · 1.4 mi

Watermill

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Beachbend

Monument and historic site · National Register of Historic Places · 3.3 mi

Historic house in New York, United States

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Bethel-Christian Avenue-Laurel Hill Historical District

Monument and historic site · National Register of Historic Places · 2.2 mi

Historic district in Brookhaven, New York

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Box Hill Estate

Monument and historic site · National Register of Historic Places · 3.2 mi

Historic house in New York, United States

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Brewster House

Monument and historic site · National Register of Historic Places · 2.6 mi

Listed on the NRHP in New York

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By-the-Harbor

Monument and historic site · National Register of Historic Places · 3.3 mi

Historic house in New York, United States

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East Farm

Monument and historic site · National Register of Historic Places · 1.7 mi

Building in New York, United States

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Gamecock Cottage

Monument and historic site · National Register of Historic Places · 1.8 mi

Historic building located at Stony Brook in Suffolk County, New York

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Harbor House

Monument and historic site · National Register of Historic Places · 3.1 mi

Historic house in New York, United States

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Hawkins Homestead

Monument and historic site · National Register of Historic Places · 1.6 mi

Historic house in New York, United States

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James W. and Anne Smith Phyfe Estate

Monument and historic site · National Register of Historic Places · 3.3 mi

Historic estate in Suffolk County, New York

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Kate Annette Wetherill Estate

Monument and historic site · National Register of Historic Places · 2.8 mi

Historic house in New York, United States

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19 more on the map.

Parks, trails and playgrounds16

Frank Melville Memorial Park

Park · National Register of Historic Places · 2.6 mi

Park in Setauket, New York

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Avalon Preserve

Park · 1.5 mi

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Avalon Nature Preserve

Hiking and trails · 1.4 mi

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Chapin Playground

Playground · 0.6 mi

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Coed Park

Park · 1.5 mi

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Forever Wild

Park

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Hilltop Meadow

Park · 1.4 mi

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Island Federal Credit Union Arena

Sports field and stadium · 0.6 mi

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Oxhead Road Park

Park · 1.2 mi

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Roosevelt Quad Hill

Park · 0.5 mi

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St. Georges Golf and Country Club

Golf course · 0.9 mi

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4 more on the map.

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Restaurants and cafes26

Druthers Coffee

Cafe · Coffee Shop · 0.8 mi

1113 North Country Road, Stony Brook

Mo-Fr 07:00-17:00; Sa-Su 08:00-16:00

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Starbucks

Cafe · Coffee Shop

Types of payment accepted: • Dining Dollars • Wolfie Wallet • Cash • Credit/Debit

250 Student Union, Stony Brook

Open in Google Maps · +1 631-632-1656

Crazy Beans

Restaurant · Breakfast · 1.4 mi

97 Main Street, Stony Brook

Open in Google Maps · +1-631-675-6964

Jasmine

Restaurant · Chinese, Korean, Japanese, Sushi, Tea · 0.4 mi

Types of payment accepted: • Dining Dollars • Wolfie Wallet • Cash • Credit/Debit

Open in Google Maps · +1-631-632-1858

Sweet Mama's

Restaurant · American, Ice Cream · 1.4 mi

121 Main Street, Stony Brook

Open in Google Maps · +1-631-675-9263

Arnor Crepe & Bubble Tea

Cafe · Bubble Tea, Crepe · 0.8 mi

1113 North Country Road, Stony Brook

Mo-Su 12:00-19:30

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East Side Dining / Chávez Hall

Restaurant · Buffet, Mexican, Grill, Barbecue, Italian, Pizza, Deli, Dessert, Salad, International, American · 0.5 mi

Types of payment accepted: • Meal Swipes • Dining Dollars • Wolfie Wallet • Cash • Credit/Debit

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Eastern Pavillion

Restaurant · Chinese, Japanese · 1.2 mi

750 North Country Road, Setauket-East Setauket

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Green Cactus Cafe

Restaurant · Mexican · 0.8 mi

1099 North Country Road, Stony Brook

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Grist Mill Eatery

Restaurant · 1.4 mi

77 Main Street, Stony Brook

Open in Google Maps · +1-631-751-4445

Peet's Coffee

Cafe · Coffee Shop · 0.5 mi

Types of payment accepted: • Dining Dollars • Wolfie Wallet • Cash • Credit/Debit

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SAC Food Court

Restaurant · Noodle, Deli, Sandwich, Stir Fry, Pizza, Salad, Bagel, Omelette, Italian, Pasta, Grill, Soup, Barbecue

Types of payment accepted: • Dining Dollars • Wolfie Wallet • Cash • Credit/Debit

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14 more on the map.

Where to stay3

Churches and places of worship11

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Shopping4

Gas and EV charging4

Schools, colleges and libraries53

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Healthcare7

Map of Stony Brook University

158 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

20°40°60°80°January: 3.7 in of rainFebruary: 3.2 in of rainMarch: 4.7 in of rainApril: 4.4 in of rainMay: 3.9 in of rainJune: 3.9 in of rainJuly: 3.9 in of rainAugust: 4.0 in of rainSeptember: 4.3 in of rainOctober: 4.2 in of rainNovember: 3.7 in of rainDecember: 4.6 in of rainJanuary: 40°FFebruary: 41°FMarch: 48°FApril: 60°FMay: 69°FJune: 78°FJuly: 83°FAugust: 82°FSeptember: 75°FOctober: 64°FNovember: 53°FDecember: 45°FJanuary: 26°FFebruary: 26°FMarch: 32°FApril: 41°FMay: 50°FJune: 60°FJuly: 66°FAugust: 65°FSeptember: 60°FOctober: 49°FNovember: 39°FDecember: 31°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRain
Jan40°F26°F3.7 in
Feb41°F26°F3.2 in
Mar48°F32°F4.7 in
Apr60°F41°F4.4 in
May69°F50°F3.9 in
Jun78°F60°F3.9 in
Jul83°F66°F3.9 in
Aug82°F65°F4.0 in
Sep75°F60°F4.3 in
Oct64°F49°F4.2 in
Nov53°F39°F3.7 in
Dec45°F31°F4.6 in

U.S. Climate Normals 1991-2020 for Setauket Strong Hcn (3 mi away), rain and snow from Mt Sinai, NOAA NCEI.

People and cost of living

19.8median age
57.7%of adults have a bachelor's degree or higher
16.2 minaverage commute
Age of residents
Under 183%18 to 3493%35 to 641%65 and over3%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Suffolk County has had 25 federal disaster declarations since 2000, most often for hurricanes.

  • 2024-10-21: Severe Storm And Flooding (Severe Storm)
  • 2024-08-25: Severe Storm And Flooding (Severe Storm)
  • 2023-03-15: Severe Winter Storm And Snowstorm (Snowstorm)
  • 2021-09-05: Remnants Of Hurricane Ida (Hurricane)
  • 2021-09-02: Remnants Of Hurricane Ida (Hurricane)
  • 2021-08-22: Hurricane Henri (Hurricane)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Long Island MacArthur Airport (ISP) is the nearest airport with scheduled flights listed in OpenStreetMap, 8 miles away.

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

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Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.