Columbia township, Ohio Population 2024

8,736

Columbia township Demographics

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

  • White: 94.74%
  • Two or more races: 3.9%
  • Asian: 0.68%
  • Other race: 0.53%
  • Black or African American: 0.15%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
State
Ohio
Land Area (mi²)
25.5 sq mi
Density (mi²)
342.50/sq mi
Growth Since 2020
17.59% (1,307)
The current population of Columbia township, Ohio is 8,736 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 7,429.

Population by Race

Race
Population
Percentage (of total)
White7,13794.74%
Two or more races2943.9%
Asian510.68%
Other race400.53%
Black or African American110.15%
Native American00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Columbia township Population by Race

Columbia township Population Pyramid 2024

Columbia township Median Age

48.5

Total

48.2

Male

48.9

Female

Columbia township Adults

There are 6,162 adults, (1,808 of whom are seniors) in Columbia township.

Columbia township Age Dependency

73

Age Dependency Ratio

41.5

Old Age Dependency Ratio

31.5

Child Dependency Ratio

Columbia township Sex Ratio

Female3,74949.77%
Male3,78450.23%

Columbia township Population by Age

Columbia township Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All2,9262.55937
Married1,8073.1999.50.5
Non Family9321.1187.312.7
Male1143.396436
Female733.747.952.1

3.12

Average Family Size

2.55

Average Household Size

93.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Columbia township Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade2885.14%
Associates Degree4157.41%
Bachelors Degree1,27222.72%
Graduate Degree67412.04%
High School Graduate1,86933.39%
Less Than 9th Grade00%
Some College1,08019.29%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Columbia township Educational Attainment by Sex (over 25)

Columbia township Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White5,2945,0251,740
2+ Races180172151
Hispanic674819
Asian515133
Other Race19193
Black11110

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

The highest rate of bachelors degrees is among 2+ races people with a rate of 83.89%.

Columbia township Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$80,142$90,282$66,563
Graduate Degree$100,865$173,068$73,068
High School Graduate$48,750$56,184$36,397
Less Than 9th Grade$0$61,458$0
Overall$61,450$74,453$50,172
Some College$52,756$66,250$46,421

$61,450

Average Earnings

$74,453

Average Male

$50,172

Average Female

Columbia township Earnings by Educational Attainment

Columbia township Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Columbia township Language

96.74% of Columbia township residents speak only English, while 3.26% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.08% of the population.

Columbia township Language

Columbia township Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White6,9785347.65%
Hispanic1155144.35%
Multiple286103.5%
Asian51713.73%

8.1%

Overall Poverty Rate

7.4%

Male Poverty Rate

8.81%

Female Poverty Rate

Poverty in Columbia township

The race most likely to be in poverty in Columbia township is Hispanic, with 44.35% below the poverty level.

The race least likely to be in poverty in Columbia township is Multiple, with 3.5% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.28%. Among those working part-time, it was 14.77%, and for those that did not work, the poverty rate was 14.15%.

Columbia township Poverty

rate

Rate
Poverty
Less Than 9th Grade13.9%
High School13.37%
Some College10.38%
Bachelors or Greater1.64%

Columbia township Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed28.79%
Female Employed4.22%
Male Employed2.98%
Female Unemployed0%

Columbia township Poverty Rate by Employment Status and Sex

Columbia township Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$130,221$162,188
Households$92,165$127,543
Married Families$135,505$-999,999,999
Non Families$33,462$49,619

mean

median

Income by Household Type

Columbia township Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

57.7%

Overall Marriage Rate

58.2%

Male Marriage Rate

57.2%

Female Marriage Rate

Columbia township Married by Age and Sex

male

female

Columbia township 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 45-54.

Columbia township Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Columbia township Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

334

Number of Veterans

295

Male Veterans

39

Female Veterans

War
Veterans
Vietnam182
First Gulf War66
Korea39
Second Gulf War25
World War II9

Columbia township Veterans by War

count

Age Group
Veterans
65 to 74159
75+98
35 to 5446
55 to 6425
18 to 346

Columbia township Veterans by Age

count

Name
Veterans
% of Total
White3235.54%
Black11100%

Columbia township Veterans by Race

Columbia township Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

6.07%

Veteran Poverty Rate

13.74%

Veteran Disability Rate

Columbia township Veterans by Education

LaborForceParticipation

59.4%

Labor Force Participation

57.8%

Employment Rate

2.7%

Unemployment Rate

Columbia township Employment by Age

LaborForceParticipation

Columbia township Employment by Race

LaborForceParticipation

Columbia township 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

83.25%

Born in Columbia township

97.38%

Native Born

2.62%

Foreign Born

0.93%

Non Citizen

1.69%

Naturalized

Place of Birth

97.38% of Columbia township residents were born in the United States, with 83.25% having been born in Ohio. 0.93% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Columbia township Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202910,7013933.81%
202810,3083933.96%
20279,9153934.13%
20269,5223934.3%
20259,1293934.5%
20248,7363934.71%
20238,3433934.94%
20227,9503925.19%
20217,5581291.74%
20207,429-68-0.91%
20197,497821.11%
20187,4151241.7%
20177,291230.32%
20167,268430.6%
20157,225771.08%
20147,148580.82%
20137,090550.78%
20127,035130.19%
20117,022-15-0.21%
20107,03700%

Columbia township Population by Year