Headrick is located in southwest Oklahoma. Headrick is part of Jackson County. Headrick has 0.21 square miles of land area and has no water area. As of 2010-2014, the total Headrick population is 147, which has grown 13.08% since 2000. The population growth rate is higher than the state average rate of 10.67% and is higher than the national average rate of 11.61%. Headrick median household income is $36,875 in 2010-2014 and has grown by 31.11% since 2000. The income growth rate is lower than the state average rate of 38.43% and is higher than the national average rate of 27.36%. Headrick median house value is $38,800 in 2010-2014 and has grown by 10.86% since 2000. The house value growth rate is much lower than the state average rate of 62.66% and is much 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 Headrick is much better than the state average in quality. The Headrick area code is 580.