Columbia, New Jersey Population 2024

219

Columbia is a city located in Warren County New Jersey. Columbia has a 2024 population of 219. Columbia is currently growing at a rate of 2.34% annually and its population has increased by 53.15% since the most recent census, which recorded a population of 143 in 2020.

The average household income in Columbia is $146,922 with a poverty rate of 9.41%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Columbia is 55.3 years, 55.2 years for males, and 55.5 years for females.

Columbia Demographics

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

  • White: 93.3%
  • Black or African American: 3.83%
  • Other race: 2.87%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Two or more races: 0%
Land Area (mi²)
0.1 sq mi
Density (mi²)
2,187.80/sq mi
Growth Since 2020
53.15% (76)
The current population of Columbia, New Jersey is 219 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 143.

Columbia, New Jersey Population 2024

Population by Race

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Race
Population
Percentage (of total)
White19593.3%
Black or African American83.83%
Other race62.87%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Two or more races00%

White

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Two or more races

Columbia Population by Race

Columbia Population Pyramid 2024

Columbia Median Age

55.3

Total

55.2

Male

55.5

Female

Columbia Adults

There are 191 adults, (19 of whom are seniors) in Columbia.

Columbia Age Dependency

21.5

Age Dependency Ratio

11

Old Age Dependency Ratio

10.5

Child Dependency Ratio

Columbia Sex Ratio

Female9545.45%
Male11454.55%

Columbia Population by Age

Columbia Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All672.63919
Married492.571000
Non Family122.171000
Male640100
Female0000

2.51

Average Family Size

2.63

Average Household Size

91.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Columbia Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade63.14%
9th to 12th Grade147.33%
High School Graduate7036.65%
Some College105.24%
Associates Degree2211.52%
Bachelors Degree5227.23%
Graduate Degree178.9%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Columbia Educational Attainment by Sex (over 25)

Columbia Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White17716369
Black880
Other Race600
Hispanic600

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

The highest rate of bachelors degrees is among white people with a rate of 38.98%.

Columbia Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$59,750$57,688$0
Less Than 9th Grade$0$0$0
High School Graduate$0$0$0
Some College$98,750$0$98,382
Bachelors Degree$0$0$0
Graduate Degree$0$0$0

$59,750

Average Earnings

$57,688

Average Male

$0

Average Female

Columbia Earnings by Educational Attainment

Columbia Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Columbia Language

94.58% of Columbia residents speak only English, while 5.42% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5.42% of the population.

Columbia Language

Columbia Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White170169.41%

9.41%

Overall Poverty Rate

6.17%

Male Poverty Rate

12.36%

Female Poverty Rate

Poverty in Columbia

The race most likely to be in poverty in Columbia is White, with 9.41% below the poverty level.

The race least likely to be in poverty in Columbia is White, with 9.41% 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 0%, and for those that did not work, the poverty rate was 28.57%.

Columbia Poverty

rate

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Rate
Poverty
High School25.58%
Some College15.63%
Less Than 9th Grade0%
Bachelors or Greater0%

Columbia Poverty Rate by Education

rate

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Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed0%
Female Unemployed0%

Columbia Poverty Rate by Employment Status and Sex

Columbia Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$118,438$146,922
Families-$153,322
Married Families-$-999,999,999
Non Families-$-999,999,999

mean

median

Income by Household Type

Columbia Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

55.8%

Overall Marriage Rate

56.5%

Male Marriage Rate

55.1%

Female Marriage Rate

Columbia Married by Age and Sex

male

female

Columbia Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 20-34.

Columbia Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Columbia Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

17

Number of Veterans

17

Male Veterans

0

Female Veterans

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War
Veterans
Vietnam6
Second Gulf War0
First Gulf War0
Korea0
World War II0

Columbia Veterans by War

count

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Age Group
Veterans
55 to 6417
18 to 340
35 to 540
65 to 740
75+0

Columbia Veterans by Age

count

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Name
Veterans
% of Total
White179.6%

Columbia Veterans by Race

Columbia Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

35.29%

Veteran Disability Rate

Columbia Veterans by Education

LaborForceParticipation

45.2%

Labor Force Participation

45.2%

Employment Rate

0%

Unemployment Rate

Columbia Employment by Age

LaborForceParticipation

Columbia Employment by Race

LaborForceParticipation

Columbia 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

60.29%

Born in Columbia

92.34%

Native Born

7.66%

Foreign Born

0%

Non Citizen

7.66%

Naturalized

Place of Birth

92.34% of Columbia residents were born in the United States, with 60.29% having been born in New Jersey. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Columbia Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202421952.34%
202321452.39%
202220952.45%
20212046142.66%
2020143-39-21.43%
2019182-79-30.27%
2018261-106-28.88%
2017367288.26%
201633982.42%
2015331-22-6.23%
20143534815.74%
20133057733.77%
201222820.88%
2011226-3-1.31%
201022900%

Columbia Population by Year