Plainedge, New York Demographics & Population 2026
During the 2020–2024 ACS period, Plainedge, New York had a total population of 8,624, the 230th largest community in New York, with a median household income of $158,214, which is 84% higher than the state average. The poverty rate is 5.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 84% above the state average — one of the wealthiest communities in New York.
Plainedge Quick Facts
How Plainedge 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 | 8,930 | 8,624 | -3.4% |
| Median household income | $155,670 | $158,214 | +1.6% |
| Median home value | $592,000 | $615,800 | +4.0% |
How Plainedge 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
Moderate diversity with one or two groups making up the majority.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
Plainedge Rankings in New York
Explore New York Rankings
Other Cities in Nassau County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Hempstead | 58,801 | $90,420 | 14.4% | $459,500 |
| Levittown | 51,904 | $146,068 | 4.7% | $590,500 |
| Freeport | 44,088 | $120,625 | 7.4% | $505,900 |
| Hicksville | 43,780 | $144,471 | 3.9% | $634,100 |
| Valley Stream | 40,315 | $133,190 | 5.5% | $616,100 |
| East Meadow | 36,821 | $133,971 | 6.4% | $631,800 |
| Elmont | 36,518 | $114,217 | 5.0% | $602,900 |
| Baldwin | 34,994 | $145,472 | 6.6% | $593,800 |
| Long Beach | 34,756 | $140,739 | 7.6% | $696,400 |
| Uniondale | 33,148 | $124,684 | 9.2% | $539,000 |
Cities Similar to Plainedge
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Malverne | 8,477 | $149,489 | $651,100 | 54.9% | 8.2% |
| Bayport | 8,921 | $147,818 | $650,800 | 53.4% | 6.1% |
| Congers | 8,275 | $147,000 | $614,600 | 57.2% | 5.4% |
| Center Moriches | 9,127 | $170,277 | $586,900 | 42.2% | 3.2% |
| Stony Brook University | 9,530 | N/A | N/A | 57.7% | N/A |
Population Overview
Plainedge is a small city located in New York, within Nassau County. The total population is 8,624. It ranks as the 230th most populous out of 1,289 Census-designated places in New York.
Age Demographics
The median age in Plainedge is 42.4 years. This is 7% higher than the state median of 39.8 years.
Economy, Income & Housing
The median household income in Plainedge is $158,214. This is 84% higher than the state median of $85,974. It is also 96% higher than the national median of $80,734. The poverty rate stands at 5.7%. This is 59% lower than the state poverty rate of 14.0%. The unemployment rate is 4.6%. This is 28% lower than the state rate of 6.4%. The median home value is $615,800. Housing costs are 45% higher than the state median of $423,800. The home-value-to-income ratio is 3.9x. 92.7% of occupied housing units are owner-occupied. This homeownership rate is 70% higher than the state average of 54.4%.
Race & Ethnicity
The largest racial or ethnic group in Plainedge is White (non-Hispanic), making up 68.0% of the population. Asian residents account for 14.6%. The Black or African American population (0.6%) is well below the state average of 13.4%. The Asian population is significantly higher than the state average (14.6% vs 9.0%).
Education
42.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 7% higher 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 91.7%. Notably, 17.7% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Plainedge, 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.
Free data download: Get all New York city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Plainedge, New York?
Plainedge, New York has a population of 8,624 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Plainedge, NY?
The median household income in Plainedge is $158,214, which is 96% higher than the national median of $80,734.
What is the poverty rate in Plainedge, NY?
The poverty rate in Plainedge is 5.7%. This means approximately 489 residents live below the federal poverty line.
What is the racial makeup of Plainedge, New York?
Plainedge's population is 68.0% White, 0.6% Black, 13.8% Hispanic/Latino, and 14.6% Asian.
What is the median home value in Plainedge, NY?
The median home value in Plainedge is $615,800. The home-value-to-income ratio is 3.9x.
How educated is Plainedge, New York?
42.9% of adults (25+) in Plainedge hold a bachelor's degree or higher, and 17.7% hold a graduate or professional degree.