Wainwright is located in east Oklahoma. Wainwright is part of Muskogee County. Wainwright has 0.28 square miles of land area and has no water area. As of 2010-2014, the total Wainwright population is 163, which has shrunk 17.26% 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%. Wainwright median household income is $28,125 in 2010-2014 and has grown by 35.00% 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%. Wainwright median house value is $71,400 in 2010-2014 and has grown by 159.64% since 2000. The house value growth rate is much higher than the state average rate of 62.66% and is much 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 Wainwright is better than the state average in quality. The Wainwright area code is 918.