Rowley is located in east Iowa. Rowley is part of Buchanan County. Rowley has 0.36 square miles of land area and has no water area. As of 2010-2014, the total Rowley population is 246, which has shrunk 15.17% since 2000. The population growth rate is much lower than the state average rate of 5.19% and is much lower than the national average rate of 11.61%. Rowley median household income is $55,556 in 2010-2014 and has grown by 51.95% since 2000. The income growth rate is much higher than the state average rate of 33.56% and is much higher than the national average rate of 27.36%. Rowley median house value is $85,800 in 2010-2014 and has grown by 37.72% since 2000. The house value growth rate is lower than the state average rate of 53.09% and is 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 Rowley is much better than the state average in quality. The Rowley area code is 319.