Crystal is located in Idaho. Crystal, Idaho has a population of 2,662.
The median household income in Crystal, Idaho is $30,919. The median household income for the surrounding county is $37,521 compared to the national median of $57,652. The median age of people living in Crystal is 39.2 years.
The average high temperature in July is 92.9 degrees, with an average low temperature in January of 21 degrees. The average rainfall is approximately 14.9 inches per year, with 19.7 inches of snow per year.