Great River Flag

Great River

County:
Suffolk County
County Seat:
No
Area (mi²):
4.185
State:
New York

Great River is a CDP located in Suffolk County, New York. Great River has a 2026 population of 1,970. Great River is currently growing at a rate of 1.55% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Great River is $136,071 with a poverty rate of 5.37%. The median age in Great River is 53.1 years: 51.5 years for males, and 55.5 years for females. For every 100 females there are 84.5 males.

2K
Total Population
471
Density (mi²)
30 1.55%
Growth

Great River Population

Great River Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,970301.55%
20251,940301.57%

Median Age

Overall: 53.1 years
Female: 55.5 years
Male: 51.5 years

Great River Adults

There are 1,676 adults, (530 of whom are seniors) in Great River.

Sex Ratio

Female: 1,029 (54.2%)
Male: 870 (45.8%)

Demographics

The racial composition of Great River includes 89.26% White, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,69589.26%
Two or more races1658.69%
Asian341.79%
Other race50.26%
Race
Population ↓
Percentage (of total)
Two or more races1296.79%
White713.74%
Race
Population ↓
Percentage (of total)
White1,62485.52%
Two or more races361.9%
Asian341.79%
Other race50.26%

Great River Marital Status

Economics and Income Statistics

Great River 's average per capita income is $102,614. Household income levels show a median of $136,071. The poverty rate stands at 5.37%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$201,071-
Families$189,554$213,701
Households$136,071$161,215
Non Families-$83,196

$102,614

Average Income

$136,071

Median Household Income

5.37%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)