Overview
3,567
Total Population
43.7
Median age
50.52%
Female population %
97.9:100
Gender ratio (M:F)
65-69 years
Largest age group
62.4
Total dependency ratio
White
Largest racial group
889
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Hardeman County's population is old compared to the rest of the country:
- The median age in Hardeman County is 43.7, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Hardeman County's population under 18 was 22.01%, compared to the 22.51% nationwide.
- Hardeman County's elderly or the senior population (over 65 age) was 20.10% as compared to 16.04% nationwide.
- Of the total population in Hardeman County, 18.31% were under the age of 15, 16.90% aged 15 to 29, 44.69% aged 30 to 64, 18.36% aged 65 to 84, and 1.74% were 85 years of age and older.

Read more about Hardeman County, TX population by age ➔
Gender
There are 37 more females than males in Hardeman County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.52% females and 49.48% males in Hardeman County, TX.
- The Hardeman County, TX gender ratio is 97.9:100 i.e. 97.9 men to 100 women (0.979).
- For male population, the largest age group is 65-69 years with a population of 181.
- For the female population, the largest age group is 65-69 years with a population of 167.

Read more about Hardeman County, TX population by gender ➔
Race / Ethnicity
Hardeman County's population has become increasingly diverse:
- Racial distribution of Hardeman County population: 81.67% are White, 1.29% are Black or African American, 0.84% are American Indian and Alaska Native, 2.52% are Asian, 3.62% are some other race and 10.06% are multiracial.
- Hardeman County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 889 is Hispanic or Latino (of any race), and 2,678 (75.08% of the total population) is Non-Hispanic.
- The largest racial group in Hardeman County is White with a population of 2,913 (81.67% of the total population).

Read more about Hardeman County, TX population by race ➔
Year by year
Hardeman County's population has already reached its peak and is showing a trend of decline:
- The peak population was 4,700 in the year 2000
- From 2000 to 2010, Hardeman County's population decreased by 541 (11.51%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Hardeman County's population decreased by 600 (14.43%), 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, Hardeman County's population was lowest in year 2022 at 3,516.

Read more about Hardeman County, TX 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)