Massapequa Park Population

1940–2026

16,981

2026 projection

0.7% since 2020 (decrease)

05K10K15K20K25K19401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Massapequa Park. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202616,981-160.09%
202516,997+80.05%
202416,989+720.43%
202316,917-150.09%
202216,932-1040.61%
202117,036-730.43%
202017,109-640.37%
201917,173-400.23%
201817,213-300.17%
201717,243+150.09%

Showing 10 of 24 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Massapequa Park has a population change higher than New York, and lower than Nassau County and the U.S.

  • United States+3.1%
  • Nassau County+0.6%
  • Massapequa Park−0.3%
  • New York−0.6%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Massapequa Park Demographics

43.9median age

Median age

Female47.3 yrs
Male43 yrs

Adults

14,011
3,415 seniors (65+) · 24% of adults10,596 other adults

Sex

Female 49.4% · 8,373Male 50.6% · 8,590

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 170 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Massapequa Park Income

$171,953median household income

Median household income

$171,953

Half of households earn more, half earn less

Median earnings

$87,632

Typical yearly pay for a worker 25 or older.

Poverty rate

3.1%

About 1 in 32 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Massapequa Park Marital Status

61% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married61%63%59%
Never married28%29%26%
Divorced6%4%7%
Widowed6%3%8%
Separated<1%<1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201