Rosamond is located in south California. Rosamond is between the Kern, Los Angeles county. Rosamond has 52.12 square miles of land area and 0.22 square miles of water area. As of 2010-2014, the total Rosamond population is 18,658, which has grown 30.03% since 2000. The population growth rate is much higher than the state average rate of 12.39% and is much higher than the national average rate of 11.61%. Rosamond median household income is $59,099 in 2010-2014 and has grown by 39.69% 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%. Rosamond median house value is $126,800 in 2010-2014 and has grown by 42.47% since 2000. The house value growth rate is much lower than the state average rate of 75.60% 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 Rosamond is worse than the state average in quality. The Rosamond area code is 661.