61042 Zip Code
61042 zip code is located in north Illinois. 61042 zip code is between the Lee, Whiteside county. 61042 zip code has 66.50 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total 61042 zip code population is 461, which has shrunk 20.24% since 2000. The population growth rate is much lower than the state average rate of 3.62% and is much lower than the national average rate of 11.61%. 61042 zip code median household income is $50,833 in 2010-2014 and has grown by 29.33% since 2000. The income growth rate is higher than the state average rate of 22.70% and is higher than the national average rate of 27.36%. 61042 zip code median house value is $98,500 in 2010-2014 and has grown by 34.93% since 2000. The house value growth rate is about the same as the state average rate of 34.33% 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 61042 zip code is better than the state average in quality. The 61042 zip code area code is 815.