Overview
8,238
Total Population
44.4
Median age
49.84%
Female population %
100.6:100
Gender ratio (M:F)
55-59 years
Largest age group
62.3
Total dependency ratio
White
Largest racial group
165
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Houston County's population is old compared to the rest of the country:
- The median age in Houston County is 44.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Houston County's population under 18 was 21.80%, compared to the 22.51% nationwide.
- Houston County's elderly or the senior population (over 65 age) was 20.27% as compared to 16.04% nationwide.
- Of the total population in Houston County, 18.10% were under the age of 15, 17.07% aged 15 to 29, 44.56% aged 30 to 64, 18.72% aged 65 to 84, and 1.55% were 85 years of age and older.

Read more about Houston County, TN population by age ➔
Gender
There are 26 less females than males in Houston County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 49.84% females and 50.16% males in Houston County, TN.
- The Houston County, TN gender ratio is 100.6:100 i.e. 100.6 men to 100 women (1.006).
- For male population, the largest age group is 15-19 years with a population of 360.
- For the female population, the largest age group is 65-69 years with a population of 341.

Read more about Houston County, TN population by gender ➔
Race / Ethnicity
Houston County's population has become increasingly diverse:
- Racial distribution of Houston County population: 93.08% are White, 3.85% are Black or African American, 0.55% are American Indian and Alaska Native, 0.33% are Asian, 0.25% are Native Hawaiian and other Pacific Islander and 1.94% are multiracial.
- Houston County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 165 is Hispanic or Latino (of any race), and 8,073 (98% of the total population) is Non-Hispanic.
- The largest racial group in Houston County is White with a population of 7,668 (93.08% of the total population).

Read more about Houston County, TN population by race ➔
Year by year
Houston County's population has already reached its peak and is showing a trend of decline:
- The peak population was 8,450 in the year 2010
- From 2000 to 2010, Houston County's population increased by 467 (5.85%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Houston County's population decreased by 147 (1.74%), 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, Houston County's population was lowest in year 2004 at 7,882.

Read more about Houston County, TN 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)