North Valley Stream Flag

North Valley Stream

County:
Nassau County
County Seat:
No
Area (mi²):
1.865
State:
New York

North Valley Stream is a CDP located in Nassau County, New York. North Valley Stream has a 2026 population of 18,016. North Valley Stream is currently growing at a rate of 0.48% 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 North Valley Stream is $142,733 with a poverty rate of 4.01%. The median age in North Valley Stream is 41 years: 39.9 years for males, and 42.7 years for females. For every 100 females there are 92.9 males.

18K
Total Population
9,661
Density (mi²)
86 0.48%
Growth

North Valley Stream Population

North Valley Stream Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202618,016860.48%
202517,930870.49%

Median Age

Overall: 41 years
Female: 42.7 years
Male: 39.9 years

North Valley Stream Adults

There are 14,163 adults, (3,313 of whom are seniors) in North Valley Stream.

Sex Ratio

Female: 9,240 (51.8%)
Male: 8,585 (48.2%)

Demographics

The racial composition of North Valley Stream includes 39.14% Black or African American, 18.48% Asian, 15.23% White, 10.94% other race, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Black or African American6,97739.14%
Asian3,29418.48%
Two or more races2,89016.21%
White2,71415.23%
Other race1,95010.94%
Race
Population ↓
Percentage (of total)
Other race1,7769.96%
Two or more races1,3467.55%
White1,0495.88%
Black or African American1530.86%
Race
Population ↓
Percentage (of total)
Black or African American6,82438.28%
Asian3,29418.48%
White1,6659.34%
Two or more races1,5448.66%
Other race1740.98%

North Valley Stream Marital Status

Economics and Income Statistics

North Valley Stream 's average per capita income is $64,888. Household income levels show a median of $142,733. The poverty rate stands at 4.01%.

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$174,189-
Families$159,056$169,378
Households$142,733$153,810
Non Families$53,750$83,015

$64,888

Average Income

$142,733

Median Household Income

4.01%

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)