Kellyville is located close to the center of Oklahoma. Kellyville is part of Creek County. Kellyville has 1.20 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Kellyville population is 1,429, which has grown 57.73% since 2000. The population growth rate is much higher than the state average rate of 10.67% and is much higher than the national average rate of 11.61%. Kellyville median household income is $34,954 in 2010-2014 and has grown by 13.90% since 2000. The income growth rate is much lower than the state average rate of 38.43% and is much lower than the national average rate of 27.36%. Kellyville median house value is $74,800 in 2010-2014 and has grown by 43.02% since 2000. The house value growth rate is lower than the state average rate of 62.66% 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 Kellyville is close to the state average in quality. The Kellyville area code is 918.