Stony Brook

Overview for Stony Brook, NY

19,319 people live in Stony Brook, where the median age is 22.7 and the average individual income is $41,678. Data provided by the U.S. Census Bureau.

19,319

Total Population

22.7 years

Median Age

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

$41,678

Average individual Income

Around Stony Brook, NY

There's plenty to do around Stony Brook, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.

6
Car-Dependent
Walking Score
34
Somewhat Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including St. James Beverage, Anona Food Truck, and Sue La La Couture.

Name Category Distance Reviews
Ratings by Yelp
Dining · $$ 2.07 miles 9 reviews 5/5 stars
Dining 2.53 miles 5 reviews 5/5 stars
Shopping 4.19 miles 8 reviews 5/5 stars
Active 2.21 miles 6 reviews 5/5 stars
Active 4.25 miles 5 reviews 5/5 stars
Active 3.88 miles 5 reviews 5/5 stars

Demographics and Employment Data for Stony Brook, NY

Stony Brook has 4,391 households, with an average household size of 2.74. Data provided by the U.S. Census Bureau. Here’s what the people living in Stony Brook do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 19,319 people call Stony Brook home. The population density is 2,648.68 and the largest age group is Data provided by the U.S. Census Bureau.

19,319

Total Population

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

22.7

Median Age

52.79 / 47.21%

Men vs Women

Population by Age Group

0-9:

0-9 Years

10-17:

10-17 Years

18-24:

18-24 Years

25-64:

25-64 Years

65-74:

65-74 Years

75+:

75+ Years

Education Level

  • Less Than 9th Grade
  • High School Degree
  • Associate Degree
  • Bachelor Degree
  • Graduate Degree
4,391

Total Households

2.74

Average Household Size

$41,678

Average individual Income

Households with Children

With Children:

Without Children:

Marital Status

Married
Single
Divorced
Separated

Blue vs White Collar Workers

Blue Collar:

White Collar:

Commute Time

0 to 14 Minutes
15 to 29 Minutes
30 to 59 Minutes
60+ Minutes

Schools in Stony Brook, NY

All ()
Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby Stony Brook. The rating and statistics can serve as a starting point to make baseline comparisons on the right schools for your family. Data provided by the U.S. Census Bureau.
Type
Name
Category
Grades
School rating
The Stony Brook School
PRIVATE
7th - 12th
No rating available
North Shore Montessori School
PRIVATE
PreK - K
No rating available
Robert Cushman Murphy Junior High School
PUBLIC
7th - 9th
4/5
William Sidney Mount Elementary School
PUBLIC
PreK - 6th
4/5

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