South Farmingdale Flag

South Farmingdale

County:
Nassau County
County Seat:
No
Area (mi²):
2.193
State:
New York

South Farmingdale is a CDP located in Nassau County, New York. South Farmingdale has a 2025 population of 15,163 . South Farmingdale is currently growing at a rate of 0.3% annually and its population has increased by 2.69% since the most recent census, which recorded a population of 14,766 in 2020.

The average household income in South Farmingdale is $184,126 with a poverty rate of 3.87%. The median age in South Farmingdale is 41.9 years: 40.8 years for males, and 44.1 years for females. For every 100 females there are 93.2 males.

15.2K
Total Population
6,915
Density (mi²)
45 0.3%
Growth

South Farmingdale Population

South Farmingdale Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of South Farmingdale includes 79.38% White, 6.36% Asian, 3.73% other race, and smaller percentages for Black or African American, Native American and multiracial populations.

Population by Race

White (79.38%)

Two or more races (8.63%)

Asian (6.36%)

Other race (3.73%)

Black or African American (1.75%)

Native American (0.17%)

Race
Population
Percentage (of total)
White11,86979.38%
Two or more races1,2908.63%
Asian9516.36%
Other race5573.73%
Black or African American2611.75%
Native American250.17%

South Farmingdale Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

South Farmingdale's average per capita income is $72,585. Household income levels show a median of $162,527. The poverty rate stands at 3.87%.

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$183,095-
Families$174,434$197,056
Households$162,527$184,126
Non Families$71,200$89,871

$72,585

Average Income

$162,527

Median Household Income

3.87%

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)