Anadarko is located close to the center of Oklahoma. Anadarko is part of Caddo County. Anadarko has 7.13 square miles of land area and 0.07 square miles of water area. As of 2010-2014, the total Anadarko population is 6,786, which has grown 2.12% since 2000. The population growth rate is much lower than the state average rate of 10.67% and is much lower than the national average rate of 11.61%. Anadarko median household income is $28,750 in 2010-2014 and has grown by 19.62% since 2000. The income growth rate is much lower than the state average rate of 38.43% and is lower than the national average rate of 27.36%. Anadarko median house value is $63,500 in 2010-2014 and has grown by 63.66% since 2000. The house value growth rate is about the same as the state average rate of 62.66% 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 Anadarko is worse than the state average in quality. The Anadarko area code is 405.