Donahue is located in east Iowa. Donahue is part of Scott County. Donahue has 0.35 square miles of land area and has no water area. As of 2010-2014, the total Donahue population is 461, which has grown 57.34% since 2000. The population growth rate is much higher than the state average rate of 5.19% and is much higher than the national average rate of 11.61%. Donahue median household income is $67,083 in 2010-2014 and has grown by 19.26% since 2000. The income growth rate is much lower than the state average rate of 33.56% and is lower than the national average rate of 27.36%. Donahue median house value is $156,100 in 2010-2014 and has grown by 72.49% since 2000. The house value growth rate is higher than the state average rate of 53.09% 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 Donahue is much better than the state average in quality. The Donahue area code is 563.