Ione is located in California. Ione, California has a population of 7,161. Ione is less family-centric than the surrounding county with 21.44% of the households containing married families with children. The county average for households married with children is 25.03%.
The median household income in Ione, California is $67,351. The median household income for the surrounding county is $60,636 compared to the national median of $57,652. The median age of people living in Ione is 44.8 years.
The average high temperature in July is 92 degrees, with an average low temperature in January of 38.1 degrees. The average rainfall is approximately 30.6 inches per year, with 0 inches of snow per year.
