Island is located in west Kentucky. Island is part of Mclean County. Island has 0.34 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Island population is 450, which has grown 3.45% since 2000. The population growth rate is much lower than the state average rate of 8.45% and is much lower than the national average rate of 11.61%. Island median household income is $29,635 in 2010-2014 and has grown by 24.78% since 2000. The income growth rate is lower than the state average rate of 28.72% and is lower than the national average rate of 27.36%. Island median house value is $52,200 in 2010-2014 and has grown by 51.30% since 2000. The house value growth rate is higher than the state average rate of 40.25% 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 Island is better than the state average in quality. The Island area code is 270.