Yaphank Flag

Yaphank

County:
Suffolk County
County Seat:
No
Area (mi²):
13.644
State:
New York

Yaphank is a CDP located in Suffolk County, New York. Yaphank has a 2026 population of 6,185. Yaphank is currently growing at a rate of 0.24% 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 Yaphank is $108,971 with a poverty rate of 4.13%. The median age in Yaphank is 39 years: 37.3 years for males, and 41.7 years for females. For every 100 females there are 102.8 males.

6.2K
Total Population
453
Density (mi²)
15 0.24%
Growth

Yaphank Population

Yaphank Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20266,185150.24%
20256,170150.24%

Median Age

Overall: 39 years
Female: 41.7 years
Male: 37.3 years

Yaphank Adults

There are 5,721 adults, (1,079 of whom are seniors) in Yaphank.

Sex Ratio

Female: 3,419 (49.3%)
Male: 3,515 (50.7%)

Demographics

The racial composition of Yaphank includes 85.95% White, 4.92% Black or African American, 3.01% other race, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White5,96085.95%
Black or African American3414.92%
Two or more races3034.37%
Other race2093.01%
Asian991.43%
Native American220.32%
Race
Population ↓
Percentage (of total)
White3234.66%
Other race2093.01%
Two or more races1962.83%
Black or African American160.23%
Race
Population ↓
Percentage (of total)
White5,63781.3%
Black or African American3254.69%
Two or more races1071.54%
Asian991.43%
Native American220.32%

Yaphank Marital Status

Economics and Income Statistics

Yaphank 's average per capita income is $72,417. Household income levels show a median of $108,971. The poverty rate stands at 4.13%.

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$170,823-
Families$148,563$155,597
Households$108,971$125,981
Non Families$65,663$82,874

$72,417

Average Income

$108,971

Median Household Income

4.13%

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)