Adair County, OK Population

The population of Adair County is 19,839, according to the U.S. Census Bureau ACS estimates.
Neilsberg Research Avatar
Updated Jun 23, 2023
Overview
19,839
Total Population
37.8
Median age
49.75%
Female population %
101:100
Gender ratio (M:F)
10-14 years
Largest age group
61.2
Total dependency ratio
American Indian and Alaska Native
Largest racial group
1,424
Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

Age

Adair County's population is young compared to the rest of the country:

  • The median age in Adair County is 37.8, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
  • Adair County's population under 18 was 27.01%, compared to the 22.51% nationwide.
  • Adair County's elderly or the senior population (over 65 age) was 15.56% as compared to 16.04% nationwide.
  • Of the total population in Adair County, 22.43% were under the age of 15, 18.99% aged 15 to 29, 43.03% aged 30 to 64, 14.01% aged 65 to 84, and 1.54% were 85 years of age and older.
The graph shows Adair 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
Adair County, OK population by age group. The largest age group was 10-14 years with a poulation of 1,648 (8.31% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Adair County, OK population by age ➔

Gender

There are 99 less females than males in Adair County:

  • The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 49.75% females and 50.25% males in Adair County, OK.
  • The Adair County, OK gender ratio is 101:100 i.e. 101 men to 100 women (1.010).
  • For male population, the largest age group is 10-14 years with a population of 864.
  • For the female population, the largest age group is 10-14 years with a population of 784.
The grouped bar chart shows Adair County, OK 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.
California population by gender and age. Largest age group (population): Male # 10-14 years (864) | Female # 10-14 years (784). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Adair County, OK population by gender ➔

Race / Ethnicity

Adair County's population has become increasingly diverse:

  • Racial distribution of Adair County population: 39.63% are White, 0.42% are Black or African American, 43.88% are American Indian and Alaska Native, 1.08% are Asian, 0.06% are Native Hawaiian and other Pacific Islander, 3.90% are some other race and 11.02% are multiracial.
  • Adair County's racial breakdown clearly shows that there is no majority of any race in the county.
  • By ethnicity, 1,424 is Hispanic or Latino (of any race), and 18,415 (92.82% of the total population) is Non-Hispanic.
  • The largest racial group in Adair County is American Indian and Alaska Native with a population of 8,706 (43.88% of the total population).
The bar chart shows Adair County, OK 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.
Adair County, OK population by race. The largest racial group in Adair County is American Indian and Alaska Native with a population of 8,706 (43.88% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Adair County, OK population by race ➔

Year by year

Adair County's population has already reached its peak and is showing a trend of decline:

  • The peak population was 22,760 in the year 2010
  • From 2000 to 2010, Adair County's population increased by 1,743 (8.29%), as compared to the national growth of 9.63%.
  • From 2010 to 2020, Adair County's population decreased by 3,309 (14.54%), 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, Adair County's population was lowest in year 2020 at 19,451.
The graph shows Adair County's population from 2000 to 2022, with years on x-axis and population on y-axis
Adair County's population from 2000 to 2022. The estimated population at the end of 2022 was 19,576. Source: U.S. Census Bureau (Population Estimates Program)

Read more about Adair County, OK population by year ➔

References

Explore related topics

Adair County, OK Demographics

Explore more

About the author

Neilsberg Research Avatar
Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

Share

This article is for informational purposes only and is not intended to be legal or tax advice. We recommend that you consult with a qualified professional such as a lawyer or accountant before making a decision. Many of the products and services featured here are from our affiliate partners. We may receive commissions on purchases made from our chosen links. Read advertiser disclosure.