Tetonia Flag

Tetonia

County:
Teton County
County Seat:
No
Area (mi²):
0.57
State:
Idaho

Tetonia is a city located in Teton County, Idaho. Tetonia has a 2025 population of 271. Tetonia is currently declining at a rate of -2.87% annually and its population has decreased by -12.86% since the most recent census, which recorded a population of 311 in 2020.

The average household income in Tetonia is $99,043 with a poverty rate of 4.62%.The median age in Tetonia is 30 years: 31.6 years for males, and 29.3 years for females.

271
Total Population
476
Density (mi²)
-8 -2.87%
Growth

Tetonia Population

Tetonia Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Tetonia includes 80.71% White, 17.12% other race, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White29780.71%
Other race6317.12%
Two or more races82.17%

Tetonia Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Tetonia's average per capita income is $40,357. Household income levels show a median of $63,125. The poverty rate stands at 4.62%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Families$75,625$117,952
Married Families$75,625-
Households$63,125$99,043
Non Families$56,042$64,083

$40,357

Average Income

$63,125

Median Household Income

4.62%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)