North Great River Flag

North Great River

County:
Suffolk County
County Seat:
No
Area (mi²):
2.352
State:
New York

North Great River is a CDP located in Suffolk County, New York. North Great River has a 2025 population of 3,600. North Great River is currently declining at a rate of -0.72% annually but its population has increased by 6.01% since the most recent census, which recorded a population of 3,396 in 2020.

The average household income in North Great River is $163,596 with a poverty rate of 2.31%.The median age in North Great River is 47.4 years: 38.4 years for males, and 49.8 years for females.

3.6K
Total Population
1,531
Density (mi²)
-26 -0.72%
Growth

North Great River Population

North Great River Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of North Great River includes 65.2% White, 9.35% other race, 3.57% Black or African American, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White2,37265.2%
Two or more races65117.89%
Other race3409.35%
Black or African American1303.57%
Asian972.67%
Native American481.32%

North Great River Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

North Great River's average per capita income is $64,957. Household income levels show a median of $146,250. The poverty rate stands at 2.31%.

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$169,125-
Families$150,293$173,943
Households$146,250$163,596
Non Families$47,500$94,592

$64,957

Average Income

$146,250

Median Household Income

2.31%

Poverty Rate

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)