Clarksville, Indiana Population 2020

21,670

Clarksville is a city located in Indiana. With a 2020 population of 21,670, it is the 43rd largest city in Indiana and the 1734th largest city in the United States. Clarksville is currently growing at a rate of 0.11% annually but its population has decreased by -0.25% since the most recent census, which recorded a population of 21,724 in 2010. Spanning over 10 miles, Clarksville has a population density of 2,175 people per square mile.

The average household income in Clarksville is $56,567 with a poverty rate of 13.36%. The median rental costs in recent years comes to $780 per month, and the median house value is $114,000. The median age in Clarksville is 40.6 years, 37.9 years for males, and 42.5 years for females. For every 100 females there are 84.2 males.

Clarksville Demographics

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

  • White: 87.10%
  • Black or African American: 6.51%
  • Two or more races: 2.87%
  • Other race: 2.13%
  • Asian: 1.33%
  • Native American: 0.06%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Clarksville, Indiana is 21,670, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 21,622.The last official US Census in 2010 recorded the population at 21,724.

Clarksville, Indiana Population 2020

Population by Race

Race Population Percentage
White18,58487.10%
Black or African American1,3896.51%
Two or More Races6122.87%
Some Other Race4552.13%
Asian2831.33%
American Indian and Alaska Native130.06%

Clarksville Population Pyramid 2020

Clarksville Median Age

40.6


Total

37.9


Male

42.5


Female

Clarksville Adults

There are 16,924 adults, (4,030 of whom are seniors) in Clarksville.

Clarksville Age Dependency

65.5

Age Dependency Ratio

31.3

Old Age Dependency Ratio

34.2

Child Dependency Ratio

Clarksville Sex Ratio

Female

11,582

54.28%

Male

9,754

45.72%

Clarksville Households and Families

Clarksville Renter vs Owner Occupied by Household Type

Clarksville Household Types

Type Owner Renter
Married76.8%23.2%
All58.2%41.8%
Male53.4%46.6%
Female51%49%
Non Family47%53%

58.2%

Rate of Home Ownership

Type Count Average Size Owned
All8,7952.3958.2
Non Family4,1241.2347
Married3,0573.3576.8
Female1,2583.6151
Male3563.4153.4

3.33

Average Family Size

2.39

Average Household Size

6.9%

Unmarried (Opposite Sex)

0.5%

Unmarried (Same Sex)

Clarksville Education

Education Attained Count Percentage
Less Than 9th Grade6134.14%
9th to 12th Grade1,4469.76%
High School Graduate5,60837.84%
Some College3,08820.84%
Associates Degree1,4769.96%
Bachelors Degree1,81612.25%
Graduate Degree7735.22%

Clarksville Educational Attainment by Race

Name Total High School Bachelors
White12,69711,1972,282
Black883785112
Hispanic82136872
Other Race265136
Multiple Races24223418
Asian177177105
Native American4

The highest rate of high school graduation is among asian people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 59.32%.

Name Average Male Female
Overall$31,205$36,904$26,567
Less Than High School$19,237$29,024$12,002
High School Grad$28,970$34,347$22,708
Some College$31,399$40,927$27,399
Bachelors Degree$40,631$39,615$41,250
Graduate Degree$54,102$51,806$58,500

$31,205

Average Earnings

$36,904

Average Male

$26,567

Average Female

Clarksville Language

Clarksville Language by Age

Clarksville Language

91.62% of Clarksville residents speak only English, while 8.38% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5.99% of the population.

Clarksville Poverty

Clarksville Poverty by Race

Name Total In Poverty Poverty Rate
White16,9481,87911.09%
Black1,36443832.11%
Hispanic1,81834619.03%
Multiple61216026.14%
Other455204.40%
Native1313100.00%

13.36%

Overall Poverty Rate

12.26%

Male Poverty Rate

14.29%

Female Poverty Rate

Poverty in Clarksville

The race most likely to be in poverty in Clarksville is Native, with 100.00% below the poverty level.

The race least likely to be in poverty in Clarksville is Other, with 4.40% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.02%. Among those working part-time, it was 10.72%, and for those that did not work, the poverty rate was 19.85%.

Name Poverty
Less Than High School15.38%
High School11.77%
Some College10.10%
Bachelors or Greater4.25%
Name Poverty
Male Unemployed13.69%
Female Unemployed12.73%
Female Employed6.71%
Male Employed4.84%

Clarksville Income

Clarksville Income by Household Type

Name Median Mean
Households$42,744$56,567
Families$53,216$69,268
Married Families$66,982-
Non Families$27,751$40,491

Clarksville Marital Status

Clarksville Marital Status

Marriage Rates

40.2%

Overall Marriage Rate

44.1%

Male Marriage Rate

37.0%

Female Marriage Rate

Clarksville Married by Age and Sex

Clarksville Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

Clarksville Marital Status by Race

Clarksville Veterans

1,787

Number of Veterans

1,573

Male Veterans

214

Female Veterans

War Veterans
Vietnam722
Second Gulf War343
First Gulf War276
Korea159
World War II52
Age Group Veterans
65 to 74519
35 to 54470
75+340
55 to 64313
18 to 34145
Name Veterans % of Total
White1,67611.18%
Black939.12%
2 or More184.50%
Hispanic161.37%

$Clarksville Veterans by Education

10.37%

Veteran Poverty Rate

29.38%

Veteran Disability Rate

Clarksville Employment Status

64.7%

Labor Force Participation

61.3%

Employment Rate

5.2%

Unemployment Rate

Clarksville Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

47.63%

Born in Indiana

94.39%

Native Born

5.61%

Foreign Born

4.01%

Non Citizen

Place of Birth

94.39% of Clarksville residents were born in the United States, with 47.63% having been born in Indiana. 4.01% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Year Population Growth Annual Growth Rate
202021,670240.11%
201921,646240.11%
201821,622-19-0.09%
201721,641240.11%
201621,617700.32%
201521,547-73-0.34%
201421,620390.18%
201321,581-34-0.16%
201221,615-36-0.17%
201121,651920.43%
201021,5591590.07%
200021,4001,5670.76%
199019,8334,6692.72%
198015,1641,8661.32%
197013,2985,2105.10%
19608,0882,1833.20%
19505,9053,5059.42%
19402,400-343-0.44%
19102,7433431.34%
19002,4000.00%