Teton County, ID Population

Overview

11,490

Total Population

38.3

Median age

47.68%

Female population %

109.7:100

Gender ratio (M:F)

35-39 years

Largest age group

48.1

Total dependency ratio

White

Largest racial group

1,891

Hispanic population

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

TABLE OF CONTENTS

Age

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

The median age in Teton County is 38.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Teton County's population under 18 was 24.10%, compared to the 22.51% nationwide.
Teton County's elderly or the senior population (over 65 age) was 12.49% as compared to 16.04% nationwide.
Of the total population in Teton County, 19.97% were under the age of 15, 16.34% aged 15 to 29, 51.20% aged 30 to 64, 10.97% aged 65 to 84, and 1.52% were 85 years of age and older.

There are 534 less females than males in Teton County:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 47.68% females and 52.32% males in Teton County, ID.
The Teton County, ID gender ratio is 109.7:100 i.e. 109.7 men to 100 women (1.097).
For male population, the largest age group is 35-39 years with a population of 525.
For the female population, the largest age group is 35-39 years with a population of 536.

Teton County's population has become increasingly diverse:

Racial distribution of Teton County population: 86.02% are White, 1.79% are American Indian and Alaska Native, 6.42% are some other race and 5.76% are multiracial.
Teton County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
By ethnicity, 1,891 is Hispanic or Latino (of any race), and 9,599 (83.54% of the total population) is Non-Hispanic.
The largest racial group in Teton County is White with a population of 9,884 (86.02% of the total population).

Teton County's population has not reached its peak yet and is showing a trend of further growth:

The peak population was 12,544 in the year 2022
From 2000 to 2010, Teton County's population increased by 4,068 (66.90%), as compared to the national growth of 9.63%.
From 2010 to 2020, Teton County's population increased by 1,586 (15.63%), 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, Teton County's population was lowest in year 2000 at 6,081.