Santee is located in southeast California. Santee is part of San Diego County. Santee has 16.24 square miles of land area and 0.29 square miles of water area. As of 2010-2014, the total Santee population is 55,435, which has grown 4.64% since 2000. The population growth rate is much lower than the state average rate of 12.39% and is much lower than the national average rate of 11.61%. Santee median household income is $74,213 in 2010-2014 and has grown by 38.40% since 2000. The income growth rate is higher than the state average rate of 29.47% and is higher than the national average rate of 27.36%. Santee median house value is $336,300 in 2010-2014 and has grown by 79.17% since 2000. The house value growth rate is about the same as the state average rate of 75.60% and is much higher 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 Santee is better than the state average in quality. The Santee area code is 619.