Brewster is located close to the center of Washington. Brewster is between the Okanogan, Douglas county. Brewster has 1.19 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Brewster population is 2,332, which has grown 6.53% since 2000. The population growth rate is much lower than the state average rate of 17.05% and is much lower than the national average rate of 11.61%. Brewster median household income is $37,232 in 2010-2014 and has grown by 72.72% since 2000. The income growth rate is much higher than the state average rate of 31.72% and is much higher than the national average rate of 27.36%. Brewster median house value is $152,500 in 2010-2014 and has grown by 63.28% since 2000. The house value growth rate is higher than the state average rate of 52.82% 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 Brewster is worse than the state average in quality. The Brewster area code is 509.