Uniondale, New York Population 2024

33,763

Uniondale is a city located in Nassau County New York. Uniondale has a 2024 population of 33,763. Uniondale is currently growing at a rate of 0.85% annually and its population has increased by 3.5% since the most recent census, which recorded a population of 32,621 in 2020.

The average household income in Uniondale is $131,189 with a poverty rate of 9.35%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Uniondale is 34.9 years, 35.2 years for males, and 34.4 years for females.

Uniondale Demographics

According to the most recent ACS, the racial composition of Uniondale was:

  • Black or African American: 36.34%
  • White: 33.86%
  • Two or more races: 13.5%
  • Other race: 12.92%
  • Asian: 2.32%
  • Native American: 1.05%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
5.7 sq mi
Density (mi²)
5,912.60/sq mi
Growth Since 2020
3.5% (1,142)
The current population of Uniondale, New York is 33,763 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 32,621.

Uniondale, New York Population 2024

Population by Race

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Race
Population
Percentage (of total)
Black or African American12,06336.34%
White11,23933.86%
Two or more races4,48213.5%
Other race4,29012.92%
Asian7712.32%
Native American3471.05%
Native Hawaiian or Pacific Islander00%

Black or African American

White

Two or more races

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Uniondale Population by Race

Uniondale Population Pyramid 2024

Uniondale Median Age

34.9

Total

35.2

Male

34.4

Female

Uniondale Adults

There are 26,656 adults, (5,714 of whom are seniors) in Uniondale.

Uniondale Age Dependency

58.5

Age Dependency Ratio

27.3

Old Age Dependency Ratio

31.2

Child Dependency Ratio

Uniondale Sex Ratio

Female17,35152.27%
Male15,84147.73%

Uniondale Population by Age

Uniondale Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All8,6963.3872.127.9
Married3,8824.0579.420.6
Non Family2,2781.5654.445.6
Female1,5164.1472.627.4
Male1,0203.7883.316.7

3.74

Average Family Size

3.38

Average Household Size

72.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Uniondale Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Uniondale Educational Attainment by Sex (over 25)

Uniondale Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among asian people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 57.2%.

Uniondale Educational Attainment by Race

All

Male

Female

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$50,254

Average Earnings

$56,321

Average Male

$38,224

Average Female

Uniondale Earnings by Educational Attainment

Uniondale Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Uniondale Language

52.85% of Uniondale residents speak only English, while 47.15% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 38.16% of the population.

Uniondale Language

Uniondale Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
Hispanic12,8191,41011%
Black11,0306385.78%
White3,73750913.62%
Multiple4,18346411.09%
Other4,1473819.19%
Asian470388.09%
Native32592.77%

9.35%

Overall Poverty Rate

8.24%

Male Poverty Rate

10.41%

Female Poverty Rate

Poverty in Uniondale

The race most likely to be in poverty in Uniondale is White, with 13.62% below the poverty level.

The race least likely to be in poverty in Uniondale is Native, with 2.77% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.25%. Among those working part-time, it was 11.6%, and for those that did not work, the poverty rate was 15.35%.

Uniondale Poverty

rate

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Rate
Poverty
Less Than 9th Grade14.59%
High School5.05%
Some College4.88%
Bachelors or Greater2.64%

Uniondale Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed9.5%
Male Unemployed9.11%
Female Employed5.49%
Male Employed4.27%

Uniondale Poverty Rate by Employment Status and Sex

Uniondale Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Uniondale Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

36.1%

Overall Marriage Rate

40.6%

Male Marriage Rate

32.2%

Female Marriage Rate

Uniondale Married by Age and Sex

male

female

Uniondale Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Uniondale Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Uniondale Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

673

Number of Veterans

578

Male Veterans

95

Female Veterans

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Uniondale Veterans by War

count

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Uniondale Veterans by Age

count

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Uniondale Veterans by Race

Uniondale Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

6.62%

Veteran Poverty Rate

26.31%

Veteran Disability Rate

Uniondale Veterans by Education

LaborForceParticipation

59.9%

Labor Force Participation

55.9%

Employment Rate

6.4%

Unemployment Rate

Uniondale Employment by Age

LaborForceParticipation

Uniondale Employment by Race

LaborForceParticipation

Uniondale Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

50.84%

Born in Uniondale

64.27%

Native Born

35.73%

Foreign Born

15.58%

Non Citizen

20.15%

Naturalized

Place of Birth

64.27% of Uniondale residents were born in the United States, with 50.84% having been born in New York. 15.58% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Uniondale Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202433,7632860.85%
202333,4772850.86%
202233,1924011.22%
202132,7911700.52%
202032,6216141.92%
201932,0071790.56%
201831,8282310.73%
201731,597-158-0.5%
201631,7556,66326.55%
201525,0923051.23%
201424,7873821.57%
201324,405-262-1.06%
201224,6674081.68%
201124,259-500-2.02%
201024,75900%

Uniondale Population by Year