Coloma is located in California. Coloma, California has a population of 529. Coloma is less family-centric than the surrounding county with 21% households with children. The county percentage for households with children is 26%.
The median household income in Coloma, California is $87,481. The median household income for the surrounding county is $82,490 compared to the national median of $61,963. The median age of people living in Coloma is 54.1 years.
The average high temperature in July is 93.2 degrees, with an average low temperature in January of 33.3 degrees. The annual precipitation is 37.41.