Gaston is located in northwest Oregon. Gaston is between the Washington, Yamhill county. Gaston has 0.28 square miles of land area and has no water area. As of 2010-2014, the total Gaston population is 703, which has grown 17.17% since 2000. The population growth rate is higher than the state average rate of 14.00% and is much higher than the national average rate of 11.61%. Gaston median household income is $52,917 in 2010-2014 and has grown by 45.15% since 2000. The income growth rate is much higher than the state average rate of 23.47% and is much higher than the national average rate of 27.36%. Gaston median house value is $178,700 in 2010-2014 and has grown by 24.27% since 2000. The house value growth rate is much lower than the state average rate of 53.91% 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 Gaston is better than the state average in quality. The Gaston area code is 503.