Avenal is located close to the center of California. Avenal is part of Kings County. Avenal has 19.42 square miles of land area and has no water area. As of 2010-2014, the total Avenal population is 14,553, which has shrunk 0.82% 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%. Avenal median household income is $29,302 in 2010-2014 and has has shrunk by 1.37% since 2000. The income growth rate is much lower than the state average rate of 29.47% and is much lower than the national average rate of 27.36%. Avenal median house value is $115,100 in 2010-2014 and has shrunk by -65.14% since 2000. The house value growth rate is lower than the state average rate of 75.60% and is 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 Avenal is worse than the state average in quality. The Avenal area code is 559.