Cranbury, New Jersey Population 2023

2,217

Cranbury is a city located in Middlesex County New Jersey. Cranbury has a 2023 population of 2,217. Cranbury is currently growing at a rate of 0.18% annually and its population has increased by 0.18% since the most recent census, which recorded a population of 2,213 in 2020.

The average household income in Cranbury is $234,436 with a poverty rate of 2.64%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Cranbury is 49 years, 48.5 years for males, and 49.4 years for females.

Cranbury Demographics

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

  • White: 78.26%
  • Asian: 12.11%
  • Black or African American: 6.19%
  • Two or more races: 3.43%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
The current population of Cranbury, New Jersey is 2,217 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 2,213.

Cranbury, New Jersey Population 2023

Population by Race

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White

Asian

Black or African American

Two or more races

Native American

Native Hawaiian or Pacific Islander

Other race

Cranbury Population by Race

Cranbury Population Pyramid 2023

Cranbury Median Age

49

Total

48.5

Male

49.4

Female

Cranbury Adults

There are 1,703 adults, (381 of whom are seniors) in Cranbury.

Cranbury Age Dependency

67.4

Age Dependency Ratio

28.8

Old Age Dependency Ratio

38.6

Child Dependency Ratio

Cranbury Sex Ratio

Female1,09149.3%
Male1,12250.7%

Cranbury Population by Age

Cranbury Renter vs Owner Occupied by Household Type

3.16

Average Family Size

2.82

Average Household Size

90.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Cranbury 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

Cranbury Educational Attainment by Sex (over 25)

Cranbury Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 85.11%.

The highest rate of bachelors degrees is among hispanic people with a rate of 68.75%.

Cranbury Educational Attainment by Race

All

Male

Female

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$89,730

Average Earnings

$107,250

Average Male

$74,444

Average Female

Cranbury Earnings by Educational Attainment

Cranbury Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Cranbury Language

77.79% of Cranbury residents speak only English, while 22.21% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 12.29% of the population.

Cranbury Language

Cranbury Poverty by Race

rate

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2.64%

Overall Poverty Rate

2.82%

Male Poverty Rate

1.74%

Female Poverty Rate

Poverty in Cranbury

The race most likely to be in poverty in Cranbury is White, with 3.35% below the poverty level.

The race least likely to be in poverty in Cranbury is White, with 3.35% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 7.8%, and for those that did not work, the poverty rate was 1.75%.

Cranbury Poverty

rate

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Cranbury Poverty Rate by Education

rate

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Cranbury Poverty Rate by Employment Status and Sex

Cranbury Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Cranbury Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

58.2%

Overall Marriage Rate

63.0%

Male Marriage Rate

53.6%

Female Marriage Rate

Cranbury Married by Age and Sex

male

female

Cranbury Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

Cranbury Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Cranbury Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

82

Number of Veterans

72

Male Veterans

10

Female Veterans

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Cranbury Veterans by War

count

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Cranbury Veterans by Age

count

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Cranbury Veterans by Race

Cranbury Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

14.67%

Veteran Disability Rate

Cranbury Veterans by Education

LaborForceParticipation

68.8%

Labor Force Participation

67.2%

Employment Rate

2.2%

Unemployment Rate

Cranbury Employment by Age

LaborForceParticipation

Cranbury Employment by Race

LaborForceParticipation

Cranbury 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

41.35%

Born in Cranbury

87.3%

Native Born

12.7%

Foreign Born

4.25%

Non Citizen

8.45%

Naturalized

Place of Birth

87.3% of Cranbury residents were born in the United States, with 41.35% having been born in New Jersey. 4.25% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Cranbury Place of Birth

Note: data after 2021 is projected based on recent change
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Cranbury Population by Year