Garrett is located in southeast Washington. Garrett has 1.91 square miles of land area and has no water area. As of 2010-2014, the total Garrett population is 1,446, which has grown 41.49% since 2000. The population growth rate is much higher than the state average rate of 17.05% and is much higher than the national average rate of 11.61%. Garrett median household income is $43,798 in 2010-2014 and has grown by 13.03% 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%. Garrett median house value is $207,500 in 2010-2014 and has grown by 63.39% 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 Garrett is worse than the state average in quality.