Wilsonville is located in northwest Oregon. Wilsonville is between the Clackamas, Washington county. Wilsonville has 7.21 square miles of land area and 0.21 square miles of water area. As of 2010-2014, the total Wilsonville population is 20,335, which has grown 45.34% since 2000. The population growth rate is much higher than the state average rate of 14.00% and is much higher than the national average rate of 11.61%. Wilsonville median household income is $58,757 in 2010-2014 and has grown by 11.89% since 2000. The income growth rate is much lower than the state average rate of 23.47% and is much lower than the national average rate of 27.36%. Wilsonville median house value is $336,300 in 2010-2014 and has grown by 47.56% since 2000. The house value growth rate is lower than the state average rate of 53.91% and is about the same as 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 Wilsonville is much better than the state average in quality. The Wilsonville area code is 503.