Overview
36,572
Total Population
41.1
Median age
50.05%
Female population %
99.8:100
Gender ratio (M:F)
55-59 years
Largest age group
53.7
Total dependency ratio
White
Largest racial group
967
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Huntington County's population is old compared to the rest of the country:
- The median age in Huntington County is 41.1, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Huntington County's population under 18 was 21.69%, compared to the 22.51% nationwide.
- Huntington County's elderly or the senior population (over 65 age) was 17.11% as compared to 16.04% nationwide.
- Of the total population in Huntington County, 17.81% were under the age of 15, 19.58% aged 15 to 29, 45.50% aged 30 to 64, 14.74% aged 65 to 84, and 2.37% were 85 years of age and older.

Read more about Huntington County, IN population by age ➔
Gender
There are 34 more females than males in Huntington County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.05% females and 49.95% males in Huntington County, IN.
- The Huntington County, IN gender ratio is 99.8:100 i.e. 99.8 men to 100 women (0.998).
- For male population, the largest age group is 55-59 years with a population of 1,458.
- For the female population, the largest age group is 55-59 years with a population of 1,374.

Read more about Huntington County, IN population by gender ➔
Race / Ethnicity
Huntington County's population has become increasingly diverse:
- Racial distribution of Huntington County population: 95.46% are White, 0.82% are Black or African American, 0.34% are American Indian and Alaska Native, 0.74% are Asian, 0.15% are Native Hawaiian and other Pacific Islander, 0.77% are some other race and 1.73% are multiracial.
- Huntington County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 967 is Hispanic or Latino (of any race), and 35,605 (97.36% of the total population) is Non-Hispanic.
- The largest racial group in Huntington County is White with a population of 34,91 (95.46% of the total population).

Read more about Huntington County, IN population by race ➔
Year by year
Huntington County's population has already reached its peak and is showing a trend of decline:
- The peak population was 38,213 in the year 2002
- From 2000 to 2010, Huntington County's population decreased by 970 (2.55%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Huntington County's population decreased by 469 (1.26%), 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, Huntington County's population was lowest in year 2018 at 36,249.

Read more about Huntington 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)