In 2020, Teton County, ID had a population of 11.8k people with a median age of 37.1 and a median household income of $73,274. Between 2019 and 2020 the population of Teton County, ID grew from 11,426 to 11,776, a 3.06% increase and its median household income declined from $74,216 to $73,274, a −1.27% decrease.
The 5 largest ethnic groups in Teton County, ID are White (Non-Hispanic) (81.1%), White (Hispanic) (8.87%), Other (Hispanic) (5.32%), Two+ (Hispanic) (2.26%), and Two+ (Non-Hispanic) (1.5%).
None of the households in Teton County, ID reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
94.2% of the residents in Teton County, ID are U.S. citizens.
In 2020, the median property value in Teton County, ID was $358,100, and the homeownership rate was 78.1%. Most people in Teton County, ID drove alone to work, and the average commute time was 29.2 minutes. The average car ownership in Teton County, ID was 2 cars per household.