Terreton is located in Idaho. Terreton, Idaho has a population of 1,003. Terreton is more family-centric than the surrounding county with 51.76% of the households containing married families with children. The county average for households married with children is 46.47%.
The median household income in Terreton, Idaho is $59,250. The median household income for the surrounding county is $69,097 compared to the national median of $69,021. The median age of people living in Terreton is 29.4 years.
The average high temperature in July is 87.3 degrees, with an average low temperature in January of 7.6 degrees. The average rainfall is approximately 9.3 inches per year, with 25.6 inches of snow per year.
