In 2017, Suffolk County, NY had a population of 1.49M people with a median age of 41.1 and a median household income of $94,750. Between 2016 and 2017 the population of Suffolk County, NY grew from 1.49M to 1.49M, a 0.0248% increase and its median household income grew from $92,933 to $94,750, a 1.96% increase.
The population of Suffolk County, NY is 67.1% White Alone, 19.5% Hispanic or Latino, and 7.35% Black or African American Alone. 23.3% of the people in Suffolk County, NY speak a non-English language, and 92.9% are U.S. citizens.
The largest universities in Suffolk County, NY are Stony Brook University (7,216 degrees awarded in 2016), Suffolk County Community College (3,892 degrees), and Farmingdale State College (1,918 degrees).
The median property value in Suffolk County, NY is $394,600, and the homeownership rate is 80.9%. Most people in Suffolk County, NY commute by Drove Alone, and the average commute time is 31.1 minutes. The average car ownership in Suffolk County, NY is 2 cars per household.