Westville is located in east Oklahoma. Westville is part of Adair County. Westville has 1.20 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Westville population is 1,860, which has grown 16.54% since 2000. The population growth rate is much higher than the state average rate of 10.67% and is higher than the national average rate of 11.61%. Westville median household income is $27,778 in 2010-2014 and has grown by 24.11% 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%. Westville median house value is $60,000 in 2010-2014 and has grown by 42.86% 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 Westville is worse than the state average in quality. The Westville area code is 918.