Stony Brook is a city located in Suffolk County New York. Stony Brook has a 2020 population of 13,413. Stony Brook is currently declining at a rate of -0.20% annually and its population has decreased by -0.40% since the most recent census, which recorded a population of 13,467 in 2010.
The average household income in Stony Brook is $162,073 with a poverty rate of 4.62%. The median rental costs in recent years comes to $2,177 per month, and the median house value is $466,000. The median age in Stony Brook is 47.1 years, 41.1 years for males, and 49.3 years for females.
According to the most recent ACS, the racial composition of Stony Brookwas:
The highest rate of high school graduation is among black people with a rate of 100.00%.
The highest rate of bachelors degrees is among black people with a rate of 100.00%.
80.13% of Stony Brook residents speak only English, while 19.87% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 7.64% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Stony Brook is Black, with 36.92% below the poverty level.
The race least likely to be in poverty in Stony Brook is Hispanic, with 5.11% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.14%. Among those working part-time, it was 7.54%, and for those that did not work, the poverty rate was 9.37%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Stony Brook
84.55% of Stony Brook residents were born in the United States, with 73.97% having been born in New York. 5.39% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.