Westbury, NY
Population 15,789 · New York
About Westbury, NY
Westbury is a mid-sized city located in New York with a population of 15,789 residents according to the latest US Census Bureau American Community Survey data. The median household income is $136,917 per year, which is 82% above the national median of $75,149. The median age of 44.6 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in Westbury features a median home value of $599,700, which is 145% above the national median of $244,900. This places Westbury in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $1,813, 56% above the national average of $1,163/month. Of the 5,431 total housing units, 78% are owner-occupied (4,143 units) and 22% are renter-occupied (1,160 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Westbury shows an unemployment rate of 2.8%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 3.8%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Westbury have an average one-way commute time of 31.3 minutes.
Education & Demographics
45.5% of Westbury residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This significantly higher educational attainment rate often correlates with access to knowledge-economy jobs and higher household incomes. The community's demographic composition includes 8.0% White, 0.6% Hispanic or Latino, 3.6% Black or African American, and 24.1% Asian residents, with 34.4% of the population being foreign-born.
Cost of Living in Westbury, NY
Compared to national averages, Westbury has a median household income of $136,917 (82% above the national median of $75,149). Home values average $599,700, which is 145% above the national median. Monthly rent at $1,813 is 56% above the US average of $1,163. Within New York, Westbury's income is 41% above the state average of $96,987, and home values are 55% above the state median of $387,181.
Why Live in Westbury, NY?
Westbury offers a strong local economy with a median household income of $136,917, well above the national average, and a strong job market with an unemployment rate of just 2.8%, and a well-educated community where 45.5% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 3.8%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $599,700. However, Westbury’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Westbury has a population of 15,789 with a median age of 44.6 years. Compare Westbury with other cities to see how it stacks up, or explore all cities in New York.
Similar Cities Near Westbury
Cities in New York with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Seaford | 15,884 | $156,488 | $631,000 | Compare |
| Bellmore | 15,652 | $159,158 | $661,700 | Compare |
| Sayville | 15,593 | $145,278 | $615,700 | Compare |
| Floral Park | 16,025 | $150,350 | $754,300 | Compare |
| Batavia | 15,494 | $57,150 | $139,700 | Compare |
| Fort Drum | 16,124 | $63,194 | $0 | Compare |
| Eggertsville | 15,416 | $82,359 | $225,400 | Compare |
| Kings Park | 16,249 | $118,723 | $586,300 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in New York
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Westbury With Other Cities
Frequently Asked Questions about Westbury
What is the population of Westbury, NY?
The population of Westbury, NY is 15,789 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in New York.
What is the median household income in Westbury?
The median household income in Westbury, NY is $136,917 per year, which is 82% above the national median of $75,149.
What is the median home value in Westbury?
The median home value in Westbury, NY is $599,700, which is 145% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Westbury?
The median monthly rent in Westbury, NY is $1,813, which is 56% above the national average of $1,163/month.
What is the unemployment rate in Westbury?
The unemployment rate in Westbury, NY is 2.8%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Westbury, NY a good place to live?
Westbury offers above-average incomes, a competitive housing market, and a strong job market. With a population of 15,789 and a median age of 44.6, the city appeals to a broad range of residents.
How educated is Westbury, NY?
45.5% of residents in Westbury aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Westbury?
Key cost-of-living indicators for Westbury, NY: median home value is $599,700 (145% above national), median rent is $1,813/month, and median household income is $136,917. The home-value-to-income ratio is 4.4x, a moderate figure by national standards.
What is the poverty rate in Westbury?
The poverty rate in Westbury, NY is 3.8%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Westbury, NY?
Westbury's population is 8.0% White, 0.6% Hispanic or Latino, 3.6% Black or African American, 24.1% Asian, and 16.4% two or more races. 34.4% of residents are foreign-born.