Sultan is located close to the center of Washington. Sultan is part of Snohomish County. Sultan has 3.15 square miles of land area and has no water area. As of 2010-2014, the total Sultan population is 4,715, which has grown 41.00% 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%. Sultan median household income is $55,128 in 2010-2014 and has grown by 18.25% since 2000. The income growth rate is much lower than the state average rate of 31.72% and is lower than the national average rate of 27.36%. Sultan median house value is $185,300 in 2010-2014 and has grown by 15.24% since 2000. The house value growth rate is much lower than the state average rate of 52.82% 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 Sultan is worse than the state average in quality. The Sultan area code is 360.