Johnson Valley is located in California. Johnson Valley, California has a population of1,184.
The median household income in Johnson Valley, California is $33,050. The median household income for the surrounding county is $65,961 compared to the national median of $66,222. The median age of people living in Johnson Valley is 55.6 years.
The average high temperature in July is 98.62 degrees, with an average low temperature in January of 31.7 degrees. The annual precipitation is 9.31.