Northwest Harbor Flag

Northwest Harbor

County:
Suffolk County
County Seat:
No
Area (mi²):
14.476
State:
New York

Northwest Harbor is a CDP located in Suffolk County, New York. Northwest Harbor has a 2026 population of 5,347. Northwest Harbor is currently growing at a rate of 2.43% 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 Northwest Harbor is $160,375 with a poverty rate of 20.85%. The median age in Northwest Harbor is 47.9 years: 52.6 years for males, and 44 years for females. For every 100 females there are 93.6 males.

5.3K
Total Population
369
Density (mi²)
127 2.43%
Growth

Northwest Harbor Population

Northwest Harbor Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20265,3471272.43%
20255,2201272.49%

Median Age

Overall: 47.9 years
Female: 44 years
Male: 52.6 years

Northwest Harbor Adults

There are 4,222 adults, (1,280 of whom are seniors) in Northwest Harbor.

Sex Ratio

Female: 2,689 (51.7%)
Male: 2,516 (48.3%)

Demographics

The racial composition of Northwest Harbor includes 67.68% White, 4.13% other race, 3.54% Black or African American, and smaller percentages for Native American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,52367.68%
Two or more races1,14421.98%
Other race2154.13%
Black or African American1843.54%
Native American741.42%
Asian651.25%
Race
Population ↓
Percentage (of total)
Two or more races86816.68%
Other race2154.13%
White951.83%
Native American480.92%
Race
Population ↓
Percentage (of total)
White3,42865.86%
Two or more races2765.3%
Black or African American1843.54%
Asian651.25%
Native American260.5%

Northwest Harbor Marital Status

Economics and Income Statistics

Northwest Harbor 's average per capita income is $70,608. Household income levels show a median of $160,375. The poverty rate stands at 20.85%.

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$179,939-
Families$178,162$320,542
Households$160,375$281,856
Non Families$67,364$168,237

$70,608

Average Income

$160,375

Median Household Income

20.85%

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)