Clark County, KY Demographics

Population 37,192 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
Clark County, KY map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of Clark County: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in Clark County

Household size in Clark County

Household size, people per household
PeriodClark CountyKentuckyU.S.
2006–102.432.512.68
2010–142.462.532.73
2015–192.462.522.71
2020–242.512.512.65
Change+0.09−0.00−0.03
Show on the map ↑︎

The average household in Clark County has 2.51 people, a bit under the U.S. average of 2.65. Household size has crept up from 2.43 in 2006–10, even as the national average fell. Households are largest in the southwest and smallest in the north.

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 Clark County

Median age, years
PeriodClark CountyKentuckyU.S.
2006–1039.938.537.7
2010–1441.039.338.6
2015–1942.440.039.6
2020–2441.139.940.1
Change+1.2+1.5+2.3
Show on the map ↑︎

Half of the people in Clark County are younger than 41.1 and half are older, close to the national median of 40.1. Since 2006–10, the median age has climbed from 39.9, in line with the national trend. The youngest areas are in the northwest, the oldest in the southeast.

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 Clark County

Single-parent households, % of households
PeriodClark CountyKentuckyU.S.
2006–1012.4%11.7%12.3%
2010–1411.8%11.9%12.3%
2015–1913.4%11.8%11.6%
2020–2411.9%11.9%11.6%
Change−0.5 pts+0.2 pts−0.6 pts
Show on the map ↑︎

Single parents head about one in eight households in Clark County (11.9%), close to the national share of 11.6%. The single-parent share is little changed from 2006–10, while the national share fell.

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 Clark County

Renters in Clark County

Renters, % of occupied homes
PeriodClark CountyKentuckyU.S.
2006–1034.8%30.1%33.3%
2010–1436.0%32.3%35.6%
2015–1932.6%32.8%36.0%
2020–2429.3%31.7%34.8%
Change−5.5 pts+1.5 pts+1.5 pts
Show on the map ↑︎

Most households in Clark County own their homes; 29.3% rent, a little below the national share of 34.8%. Among homeowners, 35.5% have no mortgage at all, below the national share of 39.8%. Rentals cluster in the north; owners are most common in the southwest. The renter share has fallen 5.5 points since 2006–10, even as the national share rose.

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 Clark County

Vacant homes, % of all homes
PeriodClark CountyKentuckyU.S.
2006–107.6%12.2%11.4%
2010–149.3%11.9%11.4%
2015–199.3%12.3%11.1%
2020–248.9%10.6%9.6%
Change+1.4 pts−1.6 pts−1.8 pts
Show on the map ↑︎

About as many homes sit empty in Clark County as nationally: 8.9%, against 9.6%. The rate is lower than in Kentucky as a whole (10.6%). Vacancy is up 1.4 points from 2006–10, even as the national rate fell.

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 Clark County

Age of homes, median year built
PeriodClark CountyKentuckyU.S.
2006–10197819771974
2010–14197819791975
2015–19198019801977
2020–24198019821980
Change+3+5+6
Show on the map ↑︎

Homes in Clark County are the same age as the nation's housing: the median home was built in 1980. Newer construction is concentrated in the southwest, while the center 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 Clark County

Rent, per month
PeriodClark CountyKentuckyU.S.
2006–10$661$657$965
2010–14$727$728$1,040
2015–19$781$814$1,213
2020–24$959$1,024$1,571
Change+$297+$367+$606
Show on the map ↑︎

A typical rental in Clark County costs $959 a month with utilities, well below the national median of $1,571. Rents are up $297 a month from 2006–10, a 45% rise, a slower climb than the nation's. Rent takes 26.6% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. The priciest rents are in the northeast; the most affordable are in the center.

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 Clark County

Bachelor's degrees in Clark County

Bachelor's degrees, % of adults 25+
PeriodClark CountyKentuckyU.S.
2006–1017.5%21.3%28.4%
2010–1419.9%22.5%29.6%
2015–1920.3%24.5%32.1%
2020–2422.5%27.6%35.6%
Change+5.0 pts+6.2 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Clark County: 22.5% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%. The share with a degree is up 5.0 points from 2006–10, in line with the national trend. College graduates are most concentrated in the southwest and least in the east.

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 Clark County

High school graduates, % of adults 25+
PeriodClark CountyKentuckyU.S.
2006–1081.3%81.7%84.9%
2010–1483.4%83.9%86.1%
2015–1986.1%86.4%87.7%
2020–2488.8%88.8%89.3%
Change+7.5 pts+7.2 pts+4.3 pts
Show on the map ↑︎

About as many adults in Clark County have finished high school as nationally: 88.8%, against 89.3%. The share with a diploma has risen 7.5 points since 2006–10, as it has nationally.

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 Clark County

Unemployment, % of the labor force
PeriodClark CountyKentuckyU.S.
2006–108.6%8.4%8.1%
2010–149.0%9.5%9.4%
2015–196.1%5.8%5.6%
2020–244.7%5.1%5.4%
Change−3.9 pts−3.3 pts−2.7 pts
Show on the map ↑︎

At 4.7%, unemployment in Clark County is close to the national rate of 5.4%. Unemployment is down 3.9 points from 2006–10, mirroring the country. 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).

Clark County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Clark County2.5141.111.9%29.3%8.9%1980$95922.5%88.8%4.7%
Montgomery County2.5839.99.7%31.7%11.6%1984$86921.0%86.5%4.0%
Fayette County2.3636.610.2%46.2%8.7%1982$1,30947.5%92.3%5.6%
Powell County2.6539.014.7%31.8%15.4%1985$83713.3%81.7%5.4%
Jessamine County2.7438.211.2%33.3%7.8%1993$1,23933.7%90.7%3.0%
Woodford County2.4942.211.2%28.3%8.7%1985$1,12940.3%90.7%2.6%
Menifee County2.4946.515.3%24.5%23.4%1988$60915.1%80.9%7.2%
Anderson County2.5542.89.4%22.4%6.8%1985$88926.2%90.5%2.5%
Morgan County2.6740.49.1%21.1%17.3%1991$69717.7%80.0%2.8%
Spencer County2.8242.112.0%12.1%5.5%1999$97423.7%92.6%5.0%
Nelson County2.4840.711.4%21.7%6.6%1991$97423.5%92.2%3.5%

All figures 2020–24.

Counties with similar populations: Lumpkin County, GA · Mifflin County, PA · Miami County, KS · Mercer County, OH · McDowell County, NC · Marion County, IA · Marion County, AL · Marinette County, WI · Manati Municipio, PR · Malheur County, OR

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 Clark County. 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.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.