Mastic Beach, New York Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Mastic Beach, New York is 16,382 as of the 2023 American Community Survey, making it the 117th-largest city in New York. The median household income is $109,381, the median home value is $326,600, and the median age is 38.7.
16,382
Population
3345
People / sq mi
$109,381
Median Income
$326,600
Median Home Value
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Mastic Beach covers 4.9 sq mi of land at 3345 people per square mile.
About Mastic Beach, NY
Mastic Beach is distinguished by its share of foreign-born residents, 4.5% of the population. Mastic Beach is a city in New York with a population of 16,382.
Households take in a median $109,381, comfortably above the US median of $78,538. Poverty sits at 16.7%, above the national 12.4%. Homes carry a median value of $326,600, with typical rent around $2,342.
College attainment is 21.5%, below the national 35.0%. Most workers commute: only 7.8% work from home, below the national 14.0%, and the average commute runs about 38 minutes each way.
Race & Ethnicity
| White | 76.9% |
| Black or African American | 7.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.6% |
| Two or More Races | 0.0% |
Economy & Income
$109,381
Median Household Income
$37,401
Per Capita Income
16.7%
Poverty Rate
3.9%
Unemployment Rate
Housing
$326,600
Median Home Value
$2,342
Median Rent
82.5%
Owner-Occupied
Education
86.4%
High School+
21.5%
Bachelor's+
Commute
1.5%
Drive Alone
81.7%
Public Transit
7.8%
Work From Home
37.6 min
Avg Commute
Community Profile
4.5%
Foreign Born
82.6%
Non-English at Home
3.9%
Veterans
10.6%
With Disability
95.2%
Health Insurance
95.3%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 28.6% |
| Finance, Insurance & Real Estate | 14.7% |
| Manufacturing | 10.1% |
| Construction | 8.0% |
| Education, Health Care & Social Services | 5.4% |
| Information | 4.5% |
| Retail Trade | 3.9% |
| Arts, Entertainment & Food Services | 3.7% |
| Transportation & Warehousing | 3.0% |
| Public Administration | 3.0% |
| Agriculture & Mining | 0.5% |
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Frequently Asked Questions
Mastic Beach, New York has a population of 16,382 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 117th-largest city in New York.
The median household income in Mastic Beach, New York is $109,381, with 16.7% of residents living below the federal poverty level.
The median home value in Mastic Beach, New York is $326,600, with median monthly rent at $2,342 and a homeownership rate of 82.5%.
The median age in Mastic Beach, New York is 38.7 years. The population is 44.3% male and 55.7% female.
Where to stay in Mastic Beach
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.