Wynnewood is located close to the center of Oklahoma. Wynnewood is between the Garvin, Murray county. Wynnewood has 1.47 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Wynnewood population is 2,343, which has shrunk 1.01% 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%. Wynnewood median household income is $31,281 in 2010-2014 and has grown by 19.63% 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%. Wynnewood median house value is $66,000 in 2010-2014 and has grown by 49.32% since 2000. The house value growth rate is lower than 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 Wynnewood is close to the state average in quality. The Wynnewood area code is 405.