61331 Zip Code
61331 zip code is located in north Illinois. 61331 zip code is part of Lee County. 61331 zip code has 0.03 square miles of land area and has no water area. As of 2010, the total 61331 zip code population is 55, which has grown 7.84% since 2000. The population growth rate is higher than the state average rate of 3.62% and is lower than the national average rate of 11.61%. 61331 zip code median household income is $60,536 in 2000. 61331 zip code median house value is $65,000 in 2000. On average, the public school district that covers 61331 zip code is better than the state average in quality. The 61331 zip code area code is 815.
61331 Zip Code Map, Border, and Nearby Locations
* Based on the U.S. 2010 Data