Overview
26,397
Total Population
41.6
Median age
50.60%
Female population %
97.6:100
Gender ratio (M:F)
55-59 years
Largest age group
59.3
Total dependency ratio
White
Largest racial group
431
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Clay County's population is old compared to the rest of the country:
- The median age in Clay County is 41.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Clay County's population under 18 was 23.37%, compared to the 22.51% nationwide.
- Clay County's elderly or the senior population (over 65 age) was 18.18% as compared to 16.04% nationwide.
- Of the total population in Clay County, 19.05% were under the age of 15, 17.40% aged 15 to 29, 45.38% aged 30 to 64, 15.84% aged 65 to 84, and 2.34% were 85 years of age and older.
![Clay County, IN population by age group The graph shows Clay County's population by age group, with age group on x-axis and the respective age group's percent of the total population on y-axis](https://i.neilsberg.com/ch/clay-county-in-population-by-age-group.jpeg)
Read more about Clay County, IN population by age ➔
Gender
There are 315 more females than males in Clay County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.60% females and 49.40% males in Clay County, IN.
- The Clay County, IN gender ratio is 97.6:100 i.e. 97.6 men to 100 women (0.976).
- For male population, the largest age group is 40-44 years with a population of 1,016.
- For the female population, the largest age group is 55-59 years with a population of 989.
![Clay County, IN population by gender and age The grouped bar chart shows Clay County, IN population by age and gender across 18 age groups, defined between the age of 0 and 85 and above. The female population is shown in pink color bar and male population is shown in blue color bar. Age group is plotted on x axis and population on y axis.](https://i.neilsberg.com/ch/clay-county-in-population-by-gender-and-age.jpeg)
Read more about Clay County, IN population by gender ➔
Race / Ethnicity
Clay County's population has become increasingly diverse:
- Racial distribution of Clay County population: 96.05% are White, 0.56% are Black or African American, 0% are American Indian and Alaska Native, 0.18% are Asian, 0.02% are Native Hawaiian and other Pacific Islander, 0.45% are some other race and 2.74% are multiracial.
- Clay County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 431 is Hispanic or Latino (of any race), and 25,966 (98.37% of the total population) is Non-Hispanic.
- The largest racial group in Clay County is White with a population of 25,354 (96.05% of the total population).
![Clay County, IN population by race The bar chart shows Clay County, IN population by race, in percentage. The numbers shown are based on the American Community Survey respondents self identified race. The Hispanic and Latino population is spread across the races identified and not as a separate race category.](https://i.neilsberg.com/ch/clay-county-in-population-by-race.jpeg)
Read more about Clay County, IN population by race ➔
Year by year
Clay County's population has already reached its peak and is showing a trend of decline:
- The peak population was 26,897 in the year 2005
- From 2000 to 2010, Clay County's population increased by 349 (1.32%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Clay County's population decreased by 444 (1.65%), 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, Clay County's population was lowest in year 2017 at 26,176.
![Clay County, IN population from 2000 to 2022 The graph shows Clay County's population from 2000 to 2022, with years on x-axis and population on y-axis](https://i.neilsberg.com/ch/population-of-clay-county-in-population-by-year-2000-2022.jpeg)
Read more about Clay County, IN 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)