Glendora is located in south California. Glendora is part of Los Angeles County. Glendora has 19.39 square miles of land area and 0.16 square miles of water area. As of 2010-2014, the total Glendora population is 50,855, which has grown 2.91% 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%. Glendora median household income is $74,169 in 2010-2014 and has grown by 23.59% 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%. Glendora median house value is $454,200 in 2010-2014 and has grown by 101.87% 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 Glendora is better than the state average in quality. The Glendora area code is 626.