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Suffolk County, NY

Comprehensive demographics, housing data, local amenities, and economic statistics for Suffolk County.

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Community Insights

High Incomes
$137k/year
top 1% nationally
Transit
80/100
excellent transit access
Leading Industries
Arts, Food & Hospitality · Healthcare · Public Administration
9% arts, food & hospitality
Home Value Growth⬆⬆
+17.7% over 2 years
Young Adults
27% of residents
near the national average
Homeowners
82% of occupied units

People & Demographics

Total Population1,452,567
Households
Under 18
21.0%
Age 18–34
27.0%
Age 35–64
34.0%
Age 65+
18.0%
Veterans
4.0%
Active Duty
0.0%

Housing & Living

Median Home Value$614,229
Median Gross Rent$2,326/mo
Owner Occupied
82.4%
Renter Occupied
17.6%
Detached Homes
Built Pre-1940

Economy & Income

Median Household Income$136,530
Poverty Rate

Key Industries

Healthcare13.0%
Professional Services2.0%
Manufacturing0.0%
Retail6.0%
Education2.0%

Amenities & Transit

Transit Score80 / 100
Walkability / Amenities73 / 100
Commute < 15m
Commute 60m+

Education

High School Grad
Bachelor's Degree
22.0%
Master's or Higher
14.0%
School Enrollment

Frequently Asked Questions

What is the population and demographic makeup of Suffolk County?

The total population of Suffolk County is approximately 1,452,567. The largest age group is 35-64 year olds. This demographic data is sourced from the U.S. Census Bureau.

Is Suffolk County walkable and transit-friendly?

Based on local geographic data, Suffolk County has an amenity and walkability score of 73/100 and a transit score of 80/100. This indicates moderate access to local amenities and transportation.

Do more people rent or own homes in Suffolk County?

The housing market in Suffolk County is predominantly driven by homeowners, with 82% of housing units being owner-occupied and 18% being renter-occupied.

What is the education level of residents in Suffolk County?

In Suffolk County, approximately 22% of adult residents hold a bachelor's degree or higher. Additionally, 14% of the population holds a master's degree or higher. This indicates the local educational attainment compared to state and national averages.