US Census Data

Seaford vs South Farmingdale

A side-by-side comparison of Seaford and South Farmingdale: population, income, housing, and more.

Seaford and South Farmingdale are places in New York. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Seaford has the higher population (15,884 vs 14,953 in South Farmingdale). South Farmingdale has the higher median household income ($162,527 vs $156,488 in Seaford). Seaford has the higher median home value ($631,000 vs $584,400 in South Farmingdale).

Population, income & housing

SeafordSouth Farmingdale
Population15,88414,953
Median age40.4 yrs41.9 yrs
Median household income$156,488$162,527
Median home value$631,000$584,400
Median gross rent$2,612$2,642
Housing units5,3794,693
Homeownership rate93.4%94.7%
Bachelor's degree or higher43.6%40.2%
Unemployment rate5.9%7.1%

Trends (ACS 5-year, 2019–2023)

SeafordSouth Farmingdale
Population15,040 → 15,884 (+5.6%)15,229 → 14,953 (-1.8%)
Median household income$133,278 → $156,488 (+17.4%)$124,073 → $162,527 (+31.0%)
Median home value$481,900 → $631,000 (+30.9%)$426,000 → $584,400 (+37.2%)
Median gross rent$2,175 → $2,612 (+20.1%)$2,244 → $2,642 (+17.7%)

Seaford

Population
15,04015,884
Median household income
$133,278$156,488
Median home value
$481,900$631,000
Median gross rent
$2,175$2,612

South Farmingdale

Population
15,22914,953
Median household income
$124,073$162,527
Median home value
$426,000$584,400
Median gross rent
$2,244$2,642

Age & race/ethnicity

Age distribution (share)

SeafordSouth Farmingdale
Under 53.8%5.0%
5 to 1717.7%12.4%
18 to 249.5%10.1%
25 to 3414.1%15.1%
35 to 4410.3%10.2%
45 to 5411.5%11.6%
55 to 6416.6%17.3%
65 to 749.2%12.1%
75 and over7.2%6.4%

Race & ethnicity (share)

SeafordSouth Farmingdale
White (non-Hispanic)83.3%74.3%
Black or African American2.3%1.7%
American Indian & Alaska Native0.2%0.0%
Asian3.8%5.9%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.7%0.5%
Two or more races1.7%1.3%
Hispanic or Latino8.0%16.3%

Educational attainment (age 25+)

Share of adults 25+

SeafordSouth Farmingdale
No high school diploma3.5%6.7%
High school graduate21.8%26.0%
Some college or associate's31.2%27.1%
Bachelor's degree24.0%23.0%
Graduate or professional degree19.5%17.2%

Commute to work

How workers get to work (share)

SeafordSouth Farmingdale
Drove alone65.6%74.9%
Carpooled6.5%4.7%
Public transit17.2%7.8%
Walked0.6%0.6%
Bicycle0.0%0.0%
Worked from home9.9%11.1%
Other means0.2%0.9%

Housing

Units in structure (share)

SeafordSouth Farmingdale
1-unit, detached93.2%93.9%
1-unit, attached1.0%2.2%
2 to 4 units2.7%3.8%
5 to 19 units1.5%0.2%
20 or more units1.0%0.0%
Mobile home & other0.6%0.0%

Poverty & households

SeafordSouth Farmingdale
Poverty rate3.1%3.9%
Average household size3.043.18
Mean commute (minutes)3936
Median year structure built19571956

Full profiles

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Seaford vs South Farmingdale: Compare Population & Demographics | US Census Data