Greenwater is located close to the center of Washington. Greenwater is between the King, Pierce county. Greenwater has 1.45 square miles of land area and 0.04 square miles of water area. As of 2010-2014, the total Greenwater population is 108, which has grown 18.68% since 2000. The population growth rate is higher than the state average rate of 17.05% and is much higher than the national average rate of 11.61%. Greenwater median household income is $15,652 in 2010-2014 and has has shrunk by 60.42% since 2000. The income growth rate is much lower than the state average rate of 31.72% and is much lower than the national average rate of 27.36%. Greenwater median house value is $467,900 in 2010-2014 and has shrunk by -240.29% since 2000. The house value growth rate is much higher than the state average rate of 52.82% and is much 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 Greenwater is better than the state average in quality.