Rosemead is located in south California. Rosemead is part of Los Angeles County. Rosemead has 5.16 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Rosemead population is 54,457, which has grown 1.78% 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%. Rosemead median household income is $44,524 in 2010-2014 and has grown by 23.06% 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%. Rosemead median house value is $430,800 in 2010-2014 and has grown by 136.44% since 2000. The house value growth rate is much 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 Rosemead is better than the state average in quality. The Rosemead area code is 626.