57271 Zip Code
57271 zip code is located in east South Dakota. 57271 zip code is between the Clark, Hamlin county. 57271 zip code has 87.30 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total 57271 zip code population is 277, which has shrunk 40.17% since 2000. The population growth rate is much lower than the state average rate of 10.58% and is much lower than the national average rate of 11.61%. 57271 zip code median household income is $41,688 in 2010-2014 and has grown by 53.33% since 2000. The income growth rate is higher than the state average rate of 42.67% and is much higher than the national average rate of 27.36%. 57271 zip code median house value is $50,600 in 2010-2014 and has grown by 137.56% since 2000. The house value growth rate is much higher than the state average rate of 70.48% 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 57271 zip code is much better than the state average in quality. The 57271 zip code area code is 605.