Alpha is located in Idaho. Alpha, Idaho has a population of 311.
The median household income in Alpha, Idaho is $43,047. The median household income for the surrounding county is $54,015 compared to the national median of $57,652. The median age of people living in Alpha is 52.3 years.
The average high temperature in July is 80.9 degrees, with an average low temperature in January of 9.1 degrees. The average rainfall is approximately 22.2 inches per year, with 98.2 inches of snow per year.