61485 Zip Code
61485 zip code is located in northwest Illinois. 61485 zip code is part of Knox County. 61485 zip code has 43.29 square miles of land area and 0.77 square miles of water area. As of 2010-2014, the total 61485 zip code population is 583, which has shrunk 9.33% 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%. 61485 zip code median household income is $63,125 in 2010-2014 and has grown by 95.91% since 2000. The income growth rate is much higher than the state average rate of 22.70% and is much higher than the national average rate of 27.36%. 61485 zip code median house value is $71,500 in 2010-2014 and has grown by 63.99% since 2000. The house value growth rate is much higher than the state average rate of 34.33% 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 61485 zip code is better than the state average in quality. The 61485 zip code area code is 309.