Nassau, New York Population 2024

4,435

Nassau is a city located in New York. Nassau has a 2024 population of 4,435. Nassau is currently declining at a rate of -0.69% annually and its population has decreased by -2.31% since the most recent census, which recorded a population of 4,540 in 2020.

The average household income in Nassau is $103,299 with a poverty rate of 4.15%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Nassau is 42.1 years, 39.6 years for males, and 43.8 years for females.

Nassau Demographics

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

  • White: 94.99%
  • Two or more races: 3.64%
  • Asian: 0.81%
  • Black or African American: 0.33%
  • Other race: 0.22%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
44.4 sq mi
Density (mi²)
99.80/sq mi
Growth Since 2020
-2.31% (-105)
The current population of Nassau, New York is 4,435 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 4,540.

Nassau, New York Population 2024

Population by Race

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Race
Population
Percentage (of total)
White4,32794.99%
Two or more races1663.64%
Asian370.81%
Black or African American150.33%
Other race100.22%
Native American00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Asian

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Nassau Population by Race

Nassau Population Pyramid 2024

Nassau Median Age

42.1

Total

39.6

Male

43.8

Female

Nassau Adults

There are 3,652 adults, (850 of whom are seniors) in Nassau.

Nassau Age Dependency

62.6

Age Dependency Ratio

30.3

Old Age Dependency Ratio

32.2

Child Dependency Ratio

Nassau Sex Ratio

Female2,07445.53%
Male2,48154.47%

Nassau Population by Age

Nassau Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,8662.4477.722.3
Married1,0603.0589.910.1
Non Family6001.1759.240.8
Female1303.1863.136.9
Male762.7478.921.1

2.98

Average Family Size

2.44

Average Household Size

77.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Nassau Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade1253.82%
Associates Degree52616.09%
Bachelors Degree72722.24%
Graduate Degree38011.62%
High School Graduate97329.76%
Less Than 9th Grade270.83%
Some College51115.63%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Nassau Educational Attainment by Sex (over 25)

Nassau Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White3,0742,9281,030
2+ Races78723
Hispanic696959
Asian333315
Black15150

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

The highest rate of bachelors degrees is among hispanic people with a rate of 85.51%.

Nassau Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$62,273$81,848$46,300
Graduate Degree$55,714$0$54,688
High School Graduate$42,500$56,875$31,750
Less Than 9th Grade$46,591$69,792$37,031
Overall$51,473$63,636$40,096
Some College$51,036$57,955$40,125

$51,473

Average Earnings

$63,636

Average Male

$40,096

Average Female

Nassau Earnings by Educational Attainment

Nassau Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Nassau Language

97.12% of Nassau residents speak only English, while 2.88% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.94% of the population.

Nassau Language

Nassau Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White4,1711704.08%
Multiple1661810.84%

4.15%

Overall Poverty Rate

3.22%

Male Poverty Rate

5.27%

Female Poverty Rate

Poverty in Nassau

The race most likely to be in poverty in Nassau is Multiple, with 10.84% below the poverty level.

The race least likely to be in poverty in Nassau is White, with 4.08% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.51%. Among those working part-time, it was 5.95%, and for those that did not work, the poverty rate was 8.23%.

Nassau Poverty

rate

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Rate
Poverty
Less Than 9th Grade8.55%
High School7.61%
Some College3.66%
Bachelors or Greater0.36%

Nassau Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed59.26%
Male Unemployed7.5%
Male Employed2.96%
Female Employed2.82%

Nassau Poverty Rate by Employment Status and Sex

Nassau Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$103,350$123,619
Households$87,024$103,299
Married Families$108,500$-999,999,999
Non Families$42,500$53,649

mean

median

Income by Household Type

Nassau Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

58.2%

Overall Marriage Rate

55.1%

Male Marriage Rate

62.0%

Female Marriage Rate

Nassau Married by Age and Sex

male

female

Nassau Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.

Nassau Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Nassau Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

203

Number of Veterans

181

Male Veterans

22

Female Veterans

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War
Veterans
Vietnam73
First Gulf War43
Second Gulf War6
World War II4
Korea1

Nassau Veterans by War

count

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Age Group
Veterans
75+64
35 to 5454
65 to 7441
55 to 6440
18 to 344

Nassau Veterans by Age

count

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Name
Veterans
% of Total
White2005.74%
2+ Races32.61%

Nassau Veterans by Race

Nassau Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0.49%

Veteran Poverty Rate

33%

Veteran Disability Rate

Nassau Veterans by Education

LaborForceParticipation

69.7%

Labor Force Participation

66.7%

Employment Rate

4.1%

Unemployment Rate

Nassau Employment by Age

LaborForceParticipation

Nassau Employment by Race

LaborForceParticipation

Nassau 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

79.89%

Born in Nassau

98.79%

Native Born

1.21%

Foreign Born

0.15%

Non Citizen

1.05%

Naturalized

Place of Birth

98.79% of Nassau residents were born in the United States, with 79.89% having been born in New York. 0.15% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Nassau Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20294,280-31-0.72%
20284,311-31-0.71%
20274,342-31-0.71%
20264,373-31-0.7%
20254,404-31-0.7%
20244,435-31-0.69%
20234,466-31-0.69%
20224,497-31-0.68%
20214,528-12-0.26%
20204,540-237-4.96%
20194,777-16-0.33%
20184,793100.21%
20174,783-13-0.27%
20164,796-8-0.17%
20154,80420.04%
20144,80280.17%
20134,794-5-0.1%
20124,79950.1%
20114,794110.23%
20104,78300%

Nassau Population by Year