Overview
          2,187
                  Total Population
                32.4
                  Median age
                45.45%
                  Female population %
                12:100
                  Gender ratio (M:F)
                15-19 years
                  Largest age group
                47.7
                  Total dependency ratio
                White
                  Largest racial group
                164
                  Hispanic population
                Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Carterville's population is young compared to the rest of the country:
- The median age in Carterville is 32.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
 - Carterville's population under 18 was 31.82%, compared to the 22.51% nationwide.
 - Carterville's elderly or the senior population (over 65 age) was 9.60% as compared to 16.04% nationwide.
 - Of the total population in Carterville, 22.68% were under the age of 15, 23.64% aged 15 to 29, 44.08% aged 30 to 64, 8.32% aged 65 to 84, and 1.28% were 85 years of age and older.
 
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Gender
There are 199 less females than males in Carterville:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 45.45% females and 54.55% males in Carterville, MO.
 - The Carterville, MO gender ratio is 12:100 i.e. 12 men to 100 women (1.200).
 - For male population, the largest age group is 15-19 years with a population of 180.
 - For the female population, the largest age group is 15-19 years with a population of 124.
 
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Race / Ethnicity
Carterville's population has become increasingly diverse:
- Racial distribution of Carterville population: 89.71% are White, 0.96% are Black or African American, 0.14% are American Indian and Alaska Native, 0.91% are Asian, 0.64% are some other race and 7.64% are multiracial.
 - Carterville's racial breakdown clearly shows that there is an absolute majority of White population in the city.
 - By ethnicity, 164 is Hispanic or Latino (of any race), and 2,023 (92.50% of the total population) is Non-Hispanic.
 - The largest racial group in Carterville is White with a population of 1,962 (89.71% of the total population).
 
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Year by year
Carterville's population has already reached its peak and is showing a trend of decline:
- The peak population was 2,000 in the year 2009
 - From 2000 to 2010, Carterville's population increased by 42 (2.27%), as compared to the national growth of 9.63%.
 - From 2010 to 2020, Carterville's population decreased by 39 (2.06%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
 - Between the year 2000 and 2022, Carterville's population was lowest in year 2021 at 1,849.
 
Read more about Carterville, MO population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
 - U.S. Census Bureau Population Estimates Population Estimates Program (PEP)