Duncans Mills is located in California. Duncans Mills, California has a population of 47. Duncans Mills is less family-centric than the surrounding county with 14% households with children. The county percentage for households with children is 25%.
The median household income in Duncans Mills, California is $46,714. The median household income for the surrounding county is $78,703 compared to the national median of $61,963. The median age of people living in Duncans Mills is 57.5 years.
The average high temperature in July is 83.6 degrees, with an average low temperature in January of 35.7 degrees. The annual precipitation is 61.17.