Jamul is located in southeast California. Jamul is part of San Diego County. Jamul has 16.58 square miles of land area and 0.25 square miles of water area. As of 2010-2014, the total Jamul population is 5,445, which has shrunk 8.02% 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%. Jamul median household income is $109,492 in 2010-2014 and has grown by 25.41% since 2000. The income growth rate is lower than the state average rate of 29.47% and is lower than the national average rate of 27.36%. Jamul median house value is $568,400 in 2010-2014 and has grown by 82.30% since 2000. The house value growth rate is higher than 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 Jamul is better than the state average in quality. The Jamul area code is 619.