North Amityville, New York Demographics & Population 2026
During the 2020–2024 ACS period, North Amityville, New York had a total population of 21,138, the 79th largest community in New York, with a median household income of $136,654, which is 59% higher than the state average. The poverty rate is 6.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 59% above the state average — one of the wealthiest communities in New York.
North Amityville Quick Facts
How North Amityville Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 20,364 | 21,138 | +3.8% |
| Median household income | $125,991 | $136,654 | +8.5% |
| Median home value | $452,100 | $466,500 | +3.2% |
How North Amityville Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
North Amityville Rankings in New York
Explore New York Rankings
Other Cities in Suffolk County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| West Babylon | 43,570 | $129,519 | 5.9% | $531,900 |
| Coram | 39,539 | $105,220 | 7.5% | $452,100 |
| Central Islip | 38,373 | $113,707 | 9.2% | $436,400 |
| Commack | 36,558 | $169,792 | 4.2% | $678,200 |
| Huntington Station | 32,601 | $135,477 | 7.2% | $578,000 |
| Centereach | 31,839 | $132,240 | 5.3% | $514,800 |
| Bay Shore | 31,683 | $105,618 | 10.2% | $492,200 |
| Shirley | 28,375 | $112,788 | 6.5% | $424,900 |
| Deer Park | 27,990 | $137,105 | 3.4% | $543,500 |
| Lindenhurst | 27,142 | $130,128 | 5.7% | $521,500 |
Cities Similar to North Amityville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Mineola | 21,211 | $137,739 | $651,200 | 57.6% | 5.3% |
| Niskayuna | 21,227 | $134,052 | $357,900 | 67.4% | 4.0% |
| Hauppauge | 20,793 | $141,378 | $652,900 | 50.5% | 5.2% |
| Lynbrook | 20,325 | $136,696 | $611,900 | 42.8% | 7.5% |
| North Bay Shore | 20,282 | $141,915 | $497,600 | 13.3% | 6.8% |
Population Overview
North Amityville is a small city located in New York, within Suffolk County. The total population is 21,138. It ranks as the 79th most populous out of 1,289 Census-designated places in New York.
Age Demographics
The median age in North Amityville is 37.1 years. This is 7% lower than the state median of 39.8 years.
Economy, Income & Housing
The median household income in North Amityville is $136,654. This is 59% higher than the state median of $85,974. It is also 69% higher than the national median of $80,734. The poverty rate stands at 6.0%. This is 57% lower than the state poverty rate of 14.0%. The unemployment rate is 4.8%. This is 24% lower than the state rate of 6.4%. The median home value is $466,500. Housing costs are 10% higher than the state median of $423,800. The home-value-to-income ratio is 3.4x. 63.5% of occupied housing units are owner-occupied. This homeownership rate is 17% higher than the state average of 54.4%.
Race & Ethnicity
North Amityville is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. Hispanic or Latino residents account for 37.6%. The White (non-Hispanic) population (7.4%) is well below the state average of 52.8%. The Black or African American population is significantly higher than the state average (44.6% vs 13.4%). The Hispanic or Latino population is significantly higher than the state average (37.6% vs 19.8%). The Asian population (3.6%) is well below the state average of 9.0%.
Education
28.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 30% lower than the state rate of 40.2%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 83.1%.
Data Sources & Methodology
All demographic data for North Amityville, New York is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New York state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,289 Census-designated places in New York. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of North Amityville, New York?
North Amityville, New York has a population of 21,138 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in North Amityville, NY?
The median household income in North Amityville is $136,654, which is 69% higher than the national median of $80,734.
What is the poverty rate in North Amityville, NY?
The poverty rate in North Amityville is 6.0%. This means approximately 1,254 residents live below the federal poverty line.
What is the racial makeup of North Amityville, New York?
North Amityville's population is 7.4% White, 44.6% Black, 37.6% Hispanic/Latino, and 3.6% Asian.
What is the median home value in North Amityville, NY?
The median home value in North Amityville is $466,500. The home-value-to-income ratio is 3.4x.
How educated is North Amityville, New York?
28.2% of adults (25+) in North Amityville hold a bachelor's degree or higher, and 13.0% hold a graduate or professional degree.