52730 Zip Code
52730 zip code is located in east Iowa. 52730 zip code is part of Clinton County. 52730 zip code has 36.59 square miles of land area and 2.50 square miles of water area. As of 2010-2014, the total 52730 zip code population is 4,924, which has grown 4.43% 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%. 52730 zip code median household income is $52,846 in 2010-2014 and has grown by 26.25% since 2000. The income growth rate is lower than the state average rate of 33.56% and is about the same as the national average rate of 27.36%. 52730 zip code median house value is $115,300 in 2010-2014 and has grown by 43.77% 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 52730 zip code is much better than the state average in quality. The 52730 zip code area code is 563.
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