Porterville is located in California. Porterville, California has a population of 58,782. Porterville is more family-centric than the surrounding county with 38.86% of the households containing married families with children. The county average for households married with children is 37.07%.
The median household income in Porterville, California is $39,909. The median household income for the surrounding county is $44,871 compared to the national median of $57,652. The median age of people living in Porterville is 30 years.
The average high temperature in July is 98.8 degrees, with an average low temperature in January of 38.6 degrees. The average rainfall is approximately 14.2 inches per year, with 0.1 inches of snow per year.