Teton County ID Information


Teton County Subdivisions

Teton County ID Data & Demographics (As of July 1, 2018)


Total Population 11,115
Population in Households 11,108
Population in Familes 9,084
Population in Group Qrtrs 7
Population Density1 25
Diversity Index2 48


Median Household Income $55,668
Average Household Income $71,745
Per Capita Income $25,752


Total Housing Units 5,913 (100%)
Owner Occupied HU 3,012 (50.9%)
Renter Occupied HU 976 (16.5%)
Vacant Housing Units 1,925 (32.6%)
Median Home Value $283,718
Average Home Value $379,275


Total Households 3,988
Average Household Size 2.79
Family Households 2,696
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 1.08% 1.89%
Households 1.08% 1.89%
Families 0.88% 1.76%
Median Household Income   2.72%
Per Capita Income   2.19%


Teton County ID - Peer Comparisons by Rank and Percentile

The table below compares Teton County to the other 44 counties and county equivalents in Idaho by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 27 41st
Population Density # 16 66th
Diversity Index # 14 70th
Median Household Income # 5 91st
Per Capita Income # 12 75th

Additional comparisons and rankings can be made with a VERY EASY TO USE Idaho Census Data Comparison Tool.