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Westbury, NY
Key Indicators
A quick look at key numbers
Population
15,808
Source: U.S. Census Bureau American Community Survey (ACS) 2020-2024 5-Year Estimates
Median Age
44.5
years ∙ half population younger than 44.5, half older
Diversity Index
72.6%
chance two random people differ in race and ethnicity
Nativity
29%
foreign-born population
Geographic Context
Location, size, and surroundings
About
Westbury is a village within Nassau County, New York, United States.
Co-ordinates
DEC40.759880° N, 73.589185° W
DMS40° 45′ 35.57″ N, 73° 35′ 21.07″ W
Population Density & area
6,756/sq mi
(2,604/km²)
Demographics & Living
Who lives here, how households are formed, and community composition
Population Composition
Key characteristics of the population
Sex Distribution
50%
male
Male
50%
Female
50%
males per 100 females
Westbury
100
Nassau County
96.9
New York
95.5
Nativity
29%
foreign-born population
% Foreign-born
Westbury
29%
Nassau County
23.3%
New York
22.8%
Age Distribution
How the population is spread across age groups
Median Age
44.5
years ∙ half population younger than 44.5, half older
Dependency ratio
63.8
dependents per 100 working-age adults
Westbury
63.8
Nassau County
67.1
New York
62.3
AGE DISTRIBUTION
Distribution of age group
Median age
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Age Group | |||
| Children (Under 18) | 20.1% | 21.5% | 20.5% |
| Working age (18-64) | 61.1% | 59.8% | 61.6% |
| Senior (65+) | 18.8% | 18.7% | 17.9% |
| Dependency ratio | |||
| Total dependency ratio | 63.8 | 67.1 | 62.3 |
| Child dependency ratio | 33 | 35.9 | 33.2 |
| Old-age dependency ratio | 30.9 | 31.2 | 29.1 |
Racial & Ethnic Composition
Racial and ethnic makeup and how it compares
Race & Ethnicity
Note: White, Black, and Asian refer to individuals belonging to a single race and not of Hispanic origin. Hispanics may be of any race.
Diversity Index
72.6%
chance two random people differ in race and ethnicity
Westbury
72.6%
Nassau County
64.3%
New York
65.4%
Note: The Diversity Index (DI), based on the Blau Index, measures the probability that two randomly selected individuals differ in race and ethnicity. Values range from 0 (no diversity) to 1 (high diversity) and are shown as percentages.
RACIAL & ETHNIC COMPOSITION
Race & Ethnicity
Percentage of Westbury population
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Hispanic or Latino | 34.4% | 18.7% | 19.8% |
| Mexican | 7.2% | 1.1% | 2.6% |
| Puerto Rican | 3% | 2.7% | 5.1% |
| Cuban | 1% | 0.5% | 0.4% |
| Other Hispanic / Latino | 23.1% | 14.4% | 11.8% |
| Not Hispanic or Latino | 65.6% | 81.3% | 80.2% |
| One race | 61.1% | 78.3% | 76.4% |
| White | 34.2% | 54.3% | 52.8% |
| Black or African American | 16.2% | 10.8% | 13.4% |
| American Indian and Alaska Native | 0.1% | 0% | 0.2% |
| Asian | 10.2% | 12.2% | 9% |
| Native Hawaiian and Other Pacific Islander | 0% | 0% | 0% |
| Some Other Race | 0.4% | 1% | 1% |
| Two or more races (Multiracial) | 4.5% | 3% | 3.8% |
Household & Families Composition
Household size, type, and family structure
Household structure
70.9%
family
Family
70.9%
Non family
29.1%
% family households
Westbury
70.9%
Nassau County
77%
New York
61.4%
Average household size
2.97
persons per household
Household & Family COMPOSITION
Households
Percentage of Westbury population
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Total households | 5,282 | 458,166 | 7,722,646 |
| Average houshold size | 2.97 | 2.99 | 2.49 |
| Family households | 3,746 | 352,956 | 4,738,075 |
| Average family size | 3.47 | 3.42 | 3.16 |
| Married couple family | 2,784 | 278,403 | 3,279,487 |
| Other families | 962 | 74,553 | 1,458,588 |
| Male householder | 248 | 21,294 | 398,169 |
| Female householder | 714 | 53,259 | 1,060,419 |
| Non-family households | 1,536 | 105,210 | 2,984,571 |
| One-person households | 1,153 | 87,683 | 2,398,170 |
| Male householder | 608 | 33,112 | 1,045,868 |
| Senior (65+) living alone | 202 | 14,889 | 332,696 |
| Female householder | 545 | 54,571 | 1,352,302 |
| Senior (65+) living alone | 379 | 36,534 | 673,031 |
| Other living arrangements | 383 | 17,527 | 586,401 |
Housing Profile
Housing stock, ownership, rentals, and cost burdens
Total housing units
5,352
housing units
Westbury
5,352
Nassau County
479,044
New York
8,585,241
Occupancy status
98.7%
occupied
Occupied
98.7%
Vacant
1.3%
vacancy rate
Westbury
1.3%
Nassau County
4.4%
New York
10%
Housing Characteristics
How the housing supply is structured and used
Types of Housing unit
72.5%
Single family houses
Median Year Built
1955
Half of houses were built before 1955, and half after.
Note: Median year built reflects occupied units only; distribution includes all units.
Housing Characteristics
Units, rooms & bedrooms
Physical characteristics of housing units
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Rooms per unit | |||
| Median rooms | 5.7 | 6.5 | 5 |
| 1–3 rooms | 18.3% | 9.9% | 24.3% |
| 4–6 rooms | 45.9% | 39.8% | 48.4% |
| 7+ rooms | 36% | 50.3% | 27.2% |
| Bedrooms | |||
| No bedroom / studio | 4.2% | 2.3% | 5.4% |
| 1 bedroom | 15.5% | 8.2% | 19% |
| 2 bedrooms | 18.4% | 14.1% | 26.6% |
| 3 bedrooms | 34.7% | 36.9% | 31.1% |
| 4+ bedrooms | 27.2% | 38.5% | 17.9% |
| At a glance | |||
| Median year built | 1955 | 1955 | 1959 |
| Total housing units | 5,352 | 479,044 | 8,585,241 |
Occupancy Profile
Who is inside and how they use it
Homeownership
78.6%
owners
Renter-occupied
21.4%
Owner-occupied
78.6%
homeownership rate
Westbury
78.6%
Nassau County
81.9%
New York
54.3%
Average household size
3.13
Owner-occupied
2.39
Renter-occupied
owner-occupied average size
Westbury
3.13
Nassau County
3.08
New York
2.66
Housing Characteristics
Occupied unit characteristics
Tenure, crowding, and utilities
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Total occupied units | 5,282 | 458,166 | 7,722,646 |
| Year moved in | |||
| 2020 or later | 13.8% | 14% | 20.5% |
| 2010 to 2019 | 35.6% | 32.1% | 36.5% |
| 2000 to 2009 | 21.5% | 20.5% | 17.8% |
| 1999 or earlier | 29.2% | 33.4% | 25.2% |
| Occupants per room | |||
| 1.00 or fewer | 94% | 96.6% | 94.7% |
| 1.01 to 1.50 | 4.7% | 2.3% | 3.1% |
| 1.51 or more | 1.4% | 1.1% | 2.2% |
| Vehicles availability | |||
| No vehicles | 11.9% | 6.8% | 29.2% |
| 1 vehicle | 30.5% | 28.6% | 33.6% |
| 2 vehicles | 35.4% | 41.4% | 25.4% |
| 3 or more vehicles | 22.2% | 23.3% | 11.8% |
| House heating fuel used | |||
| Gas | 65.4% | 64.7% | 64% |
| Electricity | 6.5% | 7.3% | 15.4% |
| Solar | 0.2% | 0.3% | 0.1% |
| Fuel oil, kerosene etc | 26.6% | 26.5% | 16.1% |
| All other fuels | 1.4% | 0.7% | 2.8% |
| No fuel used | 0% | 0.6% | 1.6% |
| Selected characteristics | |||
| Lacking complete plumbing | 1.2% | 0.3% | 0.4% |
| Lacking complete kitchen | 1.5% | 0.7% | 0.8% |
| No telephone service available | 1.2% | 0.9% | 0.9% |
Housing Value
What owner-occupied units are worth
Median home value
$626,500
owner-occupied units
Housing Cost Burden
32.3%
of homeowners with a mortgage are cost-burdened
Note: Households spending 30% or more of their income on housing costs are considered cost-burdened.
Financial characteristics
Property value and housing costs
Tenure, crowding, and utilities
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Property value | |||
| Median Value | $626,500 | $684,700 | $423,800 |
| Under $100,000 | 0.9% | 2.2% | 9.5% |
| $100,000 - $200,000 | 0.7% | 1.3% | 15% |
| $200,000 - $300,000 | 4.4% | 2.4% | 13.2% |
| $300,000 - $500,000 | 19.9% | 14.1% | 19.7% |
| $500,000 - $1,000,000 | 68.7% | 63.4% | 30.1% |
| $1,000,000 and more | 5.4% | 16.6% | 12.6% |
| Owner-occupied households | |||
| With a mortgage | 60.1% | 62.1% | 57.8% |
| Without a mortgage | 39.9% | 37.9% | 42.2% |
| Median monthly owner costs | |||
| With a mortgage | $3,471 | $3,795 | $2,555 |
| Without a mortgage | $1,501 | $1,501 | $958 |
| Gross rent | |||
| Median rent | $1,779 | $2,252 | $1,621 |
Education Profile
How educated is the community and how education pays off
Adults with a college degree
43.2%
of adults 25+ with a bachelor's degree or higher
Westbury
43.2%
Nassau County
49.7%
New York
40.2%
Adults without a high school diploma
10.5%
of adults (25+) without a high school diploma
Westbury
10.5%
Nassau County
7.8%
New York
12%
School Enrollment
Who is enrolled in school and at what level
School enrollment
3,401
population (age 3+) enrolled in school
College-going rate (18-24 yr olds)
42.8%
of 18-24-year-olds in college or graduate school
Enrollment & school type
Enrollment levels, college-going rate, and public vs private school split
Population 3+ currently enrolled in a school
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Total enrolled (age 3+) | 3,401 | 343,669 | 4,642,703 |
| Nursery / preschool | 10.3% | 6.4% | 6.1% |
| K–12 | 68.3% | 65% | 64.1% |
| Kindergarten | 5.9% | 4.5% | 4.9% |
| Elementary: Grades 1–4 | 16.5% | 18.9% | 18.7% |
| Elementary: Grades 5–8 | 16.8% | 19.8% | 20.1% |
| High School: Grades 9–12 | 29% | 21.8% | 20.4% |
| College or graduate school | 21.4% | 28.6% | 29.8% |
| College, undergraduate | 15% | 20.6% | 22.5% |
| Graduate, professional school | 6.4% | 8% | 7.3% |
| College-going rate · 18-24 yr olds | 42.8% | 54.7% | 48.5% |
| School type | |||
| Public school | 71.1% | 74.2% | 74.7% |
| Private school | 28.9% | 25.8% | 25.3% |
Education Attainment by Level & Gender
What is the highest level of education completed among adults
Education attainment
11,589
population 25 years and over
Attainment by gender
Male vs Female
Adults (25+) · Share within each education level
Educational Attainment Overview
Distribution and key education attainment rates for adults (25+)
Highest credential completed · adults 25+
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Population (25+) | 11,589 | 975,442 | 14,017,184 |
| Less than 9th grade | 7.3% | 4.3% | 6% |
| 9th–12th, no diploma | 3.2% | 3.5% | 6% |
| High school diploma or GED | 18% | 20.7% | 24.3% |
| Some college, no degree | 16% | 13.7% | 14.6% |
| Associate's degree | 12.3% | 8.1% | 8.8% |
| Bachelor's degree or higher | 43.2% | 49.7% | 40.2% |
| Bachelor's degree | 26.3% | 26.8% | 22.4% |
| Graduate or professional | 17% | 22.8% | 17.9% |
| High School or higher | 89.5% | 92.2% | 88% |
Earnings by education level
percentage as applicable
Median Earnings
$69,086
Median earnings for adults 25+, by level
Poverty Rate
2.7%
for ages 25+, with bachelors degree or higher
Outcomes by Education Level
Earnings and poverty rates across education levels (25+)
Adults 25+
| Westbury | Nassau County | New York | |
|---|---|---|---|
| Median earnings | |||
| Population 25+, with earnings | $69,086 | $74,834 | $57,966 |
| Less than high school graduate | $33,338 | $36,352 | $31,511 |
| High school graduate (includes equivalency) | $48,858 | $47,921 | $40,549 |
| Some college or associate's degree | $68,885 | $61,483 | $49,306 |
| Bachelor's degree | $93,844 | $91,511 | $76,052 |
| Graduate or professional degree | $93,777 | $110,846 | $95,435 |
| Poverty rates | |||
| Less than high school graduate | 9.8% | 15.6% | 28.1% |
| High school graduate (includes equivalency) | 5.8% | 7.9% | 16.8% |
| Some college or associate's degree | 3.8% | 5% | 11.4% |
| Bachelor's degree or higher | 2.7% | 2.5% | 5.3% |
About Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.
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