Downtown Columbia, Columbia, SC Demographics

Population 7,683 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Downtown Columbia, Columbia, SC map of median age by neighborhood
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Population and households in Downtown Columbia

Household size in Downtown Columbia

Household size, people per household
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–101.902.512.542.68
2010–141.972.552.592.73
2015–192.022.552.572.71
2020–241.762.462.502.65
Change−0.14−0.05−0.04−0.03
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Households in Downtown Columbia are small: just 1.76 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Since 2006–10, household size has dropped from 1.90, a much bigger shift than nationally.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Downtown Columbia

Median age, years
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–1021.837.138.337.7
2010–1422.237.839.338.6
2015–1919.938.640.639.6
2020–2420.239.441.240.1
Change−1.5+2.3+2.9+2.3
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With a median age of just 20.2, Downtown Columbia is far younger than the country as a whole (40.1), a population that tilts toward young adults in their twenties. Since 2006–10, the median age has dropped from 21.8, even as the national median rose.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Downtown Columbia

Single-parent households, % of households
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–108.9%13.2%13.0%12.3%
2010–148.2%13.4%13.0%12.3%
2015–193.6%12.9%11.8%11.6%
2020–244.6%12.9%11.7%11.6%
Change−4.3 pts−0.3 pts−1.3 pts−0.6 pts
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Single-parent households are relatively rare in Downtown Columbia: 4.6% of households, against 11.6% nationally. The single-parent share is down 4.3 points from 2006–10, a much bigger shift than nationally.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Downtown Columbia

Renters in Downtown Columbia

Renters, % of occupied homes
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–1086.1%31.2%30.1%33.3%
2010–1482.1%32.8%31.4%35.6%
2015–1989.8%32.1%30.6%36.0%
2020–2489.0%30.6%28.1%34.8%
Change+2.9 pts−0.6 pts−2.0 pts+1.5 pts
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Renters far outnumber owners in Downtown Columbia: 89.0% of households rent their homes, against 34.8% nationally. Nearly two-thirds of owners (63.4%) have paid off their mortgages, well above the national share of 39.8%. Renting is most common in the west and least common in the northeast. The renter share has risen 2.9 points since 2006–10, mirroring the country.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Downtown Columbia

Vacant homes, % of all homes
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–1020.2%10.7%14.2%11.4%
2010–1419.0%12.0%14.2%11.4%
2015–1926.7%11.8%13.3%11.1%
2020–2419.8%10.3%11.8%9.6%
Change−0.4 pts−0.4 pts−2.5 pts−1.8 pts
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Vacant homes make up 19.8% of the housing in Downtown Columbia, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Downtown Columbia

Age of homes, median year built
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–101982198419841974
2010–141985198519851975
2015–191975198619871977
2020–241995199019911980
Change+13+6+7+6
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Downtown Columbia has newer housing than the country as a whole: the median home was built in 1995, versus 1980 nationally. The median year built has moved up from 1982 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southwest, while the northwest has the oldest housing.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Downtown Columbia

Rent, per month
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–10$823$831$780$965
2010–14$971$908$859$1,040
2015–19$1,144$1,021$984$1,213
2020–24$1,436$1,285$1,294$1,571
Change+$613+$453+$514+$606
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Rent in Downtown Columbia runs $1,436 a month at the median, utilities included, below the U.S. median of $1,571. Even so, rents here are higher than in the Columbia area as a whole ($1,285). Rents are up $613 a month from 2006–10, a 75% jump, faster than rents rose nationally. Rent takes 51.0% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Downtown Columbia

Bachelor's degrees in Downtown Columbia

Bachelor's degrees, % of adults 25+
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–1044.9%31.5%25.2%28.4%
2010–1438.0%31.8%26.5%29.6%
2015–1969.6%34.1%28.9%32.1%
2020–2453.8%35.9%32.6%35.6%
Change+8.9 pts+4.4 pts+7.4 pts+7.2 pts
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Downtown Columbia is highly educated: more than half of adults 25 and older (53.8%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 8.9 points since 2006–10, in line with the national trend. College graduates are most concentrated in the northeast and least in the southwest.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Downtown Columbia

High school graduates, % of adults 25+
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–1095.2%88.1%84.0%84.9%
2010–1493.8%88.7%85.7%86.1%
2015–1992.3%90.2%87.8%87.7%
2020–2488.7%91.4%90.2%89.3%
Change−6.5 pts+3.3 pts+6.2 pts+4.3 pts
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High school completion in Downtown Columbia is close to the national rate: 88.7% of adults have a diploma or equivalent, against 89.3%. The rate is lower than in the wider Columbia area (91.4%). The share with a diploma is down 6.5 points from 2006–10, even as the national rate rose.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Downtown Columbia

Unemployment, % of the labor force
PeriodDowntown ColumbiaColumbia areaSouth CarolinaU.S.
2006–1012.4%7.6%9.1%8.1%
2010–1414.8%9.7%10.6%9.4%
2015–1910.8%6.0%5.8%5.6%
2020–248.8%5.4%4.9%5.4%
Change−3.6 pts−2.2 pts−4.2 pts−2.7 pts
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Finding work has been harder in Downtown Columbia: 8.8% of the labor force was out of work and looking, well above the national rate of 5.4%. Unemployment has fallen 3.6 points since 2006–10, as it has nationally. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Downtown Columbia compared with nearby neighborhoods

NeighborhoodHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Downtown Columbia1.7620.24.6%89.0%19.8%1995$1,43653.8%88.7%8.8%
The Congaree Vista1.6623.34.9%80.4%20.0%1998$1,46765.8%94.0%6.7%
Three Points2.3533.918.7%48.9%21.0%1962$1,22845.7%88.6%12.2%
East Augusta2.7031.232.1%73.6%13.9%1977$8807.3%85.7%8.6%
National Hills1.9937.19.8%61.7%42.7%1991$1,31533.8%87.8%1.8%
West Side1.6643.410.4%33.9%33.6%1985$1,27641.4%94.1%2.5%
Summerville2.0844.65.5%41.1%20.2%1946$88451.1%91.4%6.0%
West Augusta2.2338.413.5%48.2%24.0%1982$1,44754.5%97.6%5.0%
Highland Park2.4029.810.8%69.7%19.8%1974$1,13323.3%96.5%7.4%
Forrest Hills2.1641.014.8%53.4%13.4%1968$1,29641.7%92.4%5.4%
Montclair2.1447.29.2%42.2%21.6%1984$1,39538.6%92.4%3.4%

All figures 2020–24.

Neighborhoods with similar populations: Cedar Hills, Cedar Rapids, IA · Avondale, Jacksonville, FL · Becks Park, Chicago, IL · Beechwood, Rochester, NY · Plaza Terrace, Tampa, FL · Harvest Bend, Houston, TX · Northeast MacFarlane, Tampa, FL · North Indian Trail, Spokane, WA · Murray Hill, Jacksonville, FL · Moreland, Chicago, IL

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Downtown Columbia. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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