Reinbeck is located close to the center of Iowa. Reinbeck is between the Grundy, Black Hawk, Tama county. Reinbeck has 1.82 square miles of land area and has no water area. As of 2010-2014, the total Reinbeck population is 1,824, which has grown 4.17% since 2000. The population growth rate is lower than the state average rate of 5.19% and is much lower than the national average rate of 11.61%. Reinbeck median household income is $49,896 in 2010-2014 and has grown by 36.08% since 2000. The income growth rate is higher than the state average rate of 33.56% and is higher than the national average rate of 27.36%. Reinbeck median house value is $104,800 in 2010-2014 and has grown by 52.77% since 2000. The house value growth rate is about the same as the state average rate of 53.09% 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 Reinbeck is much better than the state average in quality. The Reinbeck area code is 319.