Mullan is located in Idaho. Mullan, Idaho has a population of 780. Mullan is more family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 18%.
The median household income in Mullan, Idaho is $43,571. The median household income for the surrounding county is $42,426 compared to the national median of $66,222. The median age of people living in Mullan is 50.3 years.
The average high temperature in July is 78.4 degrees, with an average low temperature in January of 19.83 degrees. The annual precipitation is 39.07.