Columbia, South Carolina Population 2024

144,489

Columbia Demographics

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

  • White: 50.13%
  • Black or African American: 40.67%
  • Two or more races: 5.05%
  • Asian: 2.28%
  • Other race: 1.34%
  • Native Hawaiian or Pacific Islander: 0.32%
  • Native American: 0.2%
Land Area (mi²)
138.3 sq mi
Density (mi²)
1,045.0/sq mi
Growth Since 2020
6.09% (8,294)
The current population of Columbia, South Carolina is 144,489 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 136,195.

Population by Race

Race
Population
Percentage (of total)
White68,55250.13%
Black or African American55,61640.67%
Two or more races6,9125.05%
Asian3,1172.28%
Other race1,8361.34%
Native Hawaiian or Pacific Islander4440.32%
Native American2770.2%

White

Black or African American

Two or more races

Asian

Other race

Native Hawaiian or Pacific Islander

Native American

Columbia Population by Race

Columbia Population Pyramid 2024

Columbia Median Age

28.3

Total

28

Male

28.7

Female

Columbia Adults

There are 113,454 adults, (14,615 of whom are seniors) in Columbia.

Columbia Age Dependency

38.4

Age Dependency Ratio

14.8

Old Age Dependency Ratio

23.6

Child Dependency Ratio

Columbia Sex Ratio

Female68,66150.21%
Male68,09349.79%

Columbia Population by Age

Columbia Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All50,2232.184753
Non Family26,1771.3636.763.3
Married15,0622.9674.525.5
Female7,4333.330.669.4
Male1,5513.2233.766.3

3.02

Average Family Size

2.18

Average Household Size

47.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Columbia Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade5,2056.74%
Associates Degree6,1677.99%
Bachelors Degree19,02524.65%
Graduate Degree15,55020.14%
High School Graduate15,09819.56%
Less Than 9th Grade1,5602.02%
Some College14,58618.9%

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

Race
Total
High School
Bachelors
White37,41836,24823,692
Black32,62727,6047,469
Hispanic3,1002,7781,154
2+ Races2,6102,343874
Asian1,7561,6611,370
Other Race1,0891,034583
Native American23120640
Islander1481320

The highest rate of high school graduation is among white people with a rate of 96.87%.

The highest rate of bachelors degrees is among asian people with a rate of 78.02%.

Columbia Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$57,347$61,350$55,100
Graduate Degree$73,225$91,550$62,324
High School Graduate$25,113$24,450$26,461
Less Than 9th Grade$19,450$22,344$16,678
Overall$44,621$47,990$40,314
Some College$33,025$36,833$30,503

$44,621

Average Earnings

$47,990

Average Male

$40,314

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

92.03% of Columbia residents speak only English, while 7.97% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.65% of the population.

Columbia Language

Columbia Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Black48,19715,24131.62%
White51,7948,70816.81%
Multiple4,7921,37128.61%
Hispanic4,04584420.87%
Asian2,25373532.62%
Other1,47050334.22%
Native20213566.83%
Islander3945313.45%

24.25%

Overall Poverty Rate

23.51%

Male Poverty Rate

24.93%

Female Poverty Rate

Poverty in Columbia

The race most likely to be in poverty in Columbia is Native, with 66.83% below the poverty level.

The race least likely to be in poverty in Columbia is Islander, with 13.45% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 5.31%. Among those working part-time, it was 35.95%, and for those that did not work, the poverty rate was 35.85%.

Columbia Poverty

rate

Rate
Poverty
Less Than 9th Grade40.21%
High School26.56%
Some College18.33%
Bachelors or Greater5.29%

Columbia Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed42.42%
Female Unemployed30.6%
Female Employed17.51%
Male Employed10.67%

Columbia Poverty Rate by Employment Status and Sex

Columbia Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$78,454$123,790
Households$54,095$88,116
Married Families$119,696$169,362
Non Families$38,469$53,812

mean

median

Income by Household Type

Columbia Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

29.2%

Overall Marriage Rate

30.4%

Male Marriage Rate

28.1%

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 Over 65, while the female age group most likely to be married is 55-64.

Columbia Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Columbia Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

8,144

Number of Veterans

6,586

Male Veterans

1,558

Female Veterans

War
Veterans
Second Gulf War2,860
Vietnam2,244
First Gulf War2,172
Korea226
World War II41

Columbia Veterans by War

count

Age Group
Veterans
35 to 542,574
65 to 741,843
55 to 641,434
18 to 341,176
75+1,117

Columbia Veterans by Age

count

Name
Veterans
% of Total
Black3,8929.45%
White3,6176.42%
Hispanic42210.12%
2+ Races3759.21%
Other Race13710.06%
Islander6035.93%
Native American4222.34%
Asian210.83%

Columbia Veterans by Race

Columbia Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

12.16%

Veteran Poverty Rate

37.9%

Veteran Disability Rate

Columbia Veterans by Education

LaborForceParticipation

65%

Labor Force Participation

53.7%

Employment Rate

7.9%

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

52.21%

Born in Columbia

95.36%

Native Born

4.64%

Foreign Born

2.75%

Non Citizen

1.89%

Naturalized

Place of Birth

95.36% of Columbia residents were born in the United States, with 52.21% having been born in South Carolina. 2.75% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Columbia Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
2029154,8572,0731.36%
2028152,7842,0741.38%
2027150,7102,0741.4%
2026148,6362,0731.41%
2025146,5632,0741.44%
2024144,4892,0731.46%
2023142,4162,7401.96%
2022139,6763,2402.37%
2021136,4362410.18%
2020136,1954,0303.05%
2019132,165-997-0.75%
2018133,162-1,243-0.92%
2017134,405-19-0.01%
2016134,4245490.41%
2015133,8751,8551.41%
2014132,0202780.21%
2013131,742-207-0.16%
2012131,9494860.37%
2011131,4635540.42%
2010130,90900%
2000116,27818,22618.59%
199098,052-3,177-3.14%
1980101,229-12,313-10.84%
1970113,54216,10916.53%
196097,43310,51912.1%
195086,91424,51839.29%
194062,39610,81520.97%
193051,58114,05737.46%
192037,52411,20542.57%
191026,3195,21124.69%
190021,1085,75537.48%
189015,3535,31752.98%
188010,0367387.94%
18709,2981,24615.47%
18608,0521,99232.87%
18506,0601,72039.63%
18404,3401,03031.12%
18303,310-151,547-97.86%

Columbia Population by Year