California is located in southwest Pennsylvania. California is part of Washington County. California has 11.01 square miles of land area and 0.22 square miles of water area. As of 2010-2014, the total California population is 6,703, which has grown 27.10% since 2000. The population growth rate is much higher than the state average rate of 3.89% and is much higher than the national average rate of 11.61%. California median household income is $34,338 in 2010-2014 and has grown by 39.43% since 2000. The income growth rate is higher than the state average rate of 32.44% and is higher than the national average rate of 27.36%. California median house value is $95,100 in 2010-2014 and has grown by 38.83% since 2000. The house value growth rate is much lower than the state average rate of 70.00% and is lower than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers California is close to the state average in quality. The California area code is 724.