Placentia is located in California. Placentia, California has a population of 52,294. Placentia is less family-centric than the surrounding county with 36.16% of the households containing married families with children. The county average for households married with children is 36.16%.
The median household income in Placentia, California is $88,501. The median household income for the surrounding county is $81,851 compared to the national median of $57,652. The median age of people living in Placentia is 37.1 years.
The average high temperature in July is 86.6 degrees, with an average low temperature in January of 48.1 degrees. The average rainfall is approximately 13.9 inches per year, with 0 inches of snow per year.