50478 Zip Code
50478 zip code is located in north Iowa. 50478 zip code is part of Winnebago County. 50478 zip code has 73.94 square miles of land area and 0.03 square miles of water area. As of 2010-2014, the total 50478 zip code population is 909, which has shrunk 5.02% 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%. 50478 zip code median household income is $45,000 in 2010-2014 and has grown by 34.38% since 2000. The income growth rate is about the same as the state average rate of 33.56% and is higher than the national average rate of 27.36%. 50478 zip code median house value is $60,900 in 2010-2014 and has grown by 62.40% since 2000. The house value growth rate is higher than 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 50478 zip code is much better than the state average in quality. The 50478 zip code area code is 641.