Twain is located in California. Twain, California has a population of 41. The county average for households married with children is 22.82%.
The median household income for the surrounding county is $50,266 compared to the national median of $57,652.
The average high temperature in July is 89 degrees, with an average low temperature in January of 26.2 degrees. The average rainfall is approximately 54.6 inches per year, with 109.4 inches of snow per year.