Osco Real Estate
Osco is located in Illinois. Osco, Illinois has a population of 451. Osco is less family-centric than the surrounding county with 18.75% of the households containing married families with children. The county average for households married with children is 28.34%.
The median household income in Osco, Illinois is $87,115. The median household income for the surrounding county is $52,518 compared to the national median of $53,482. The median age of people living in Osco is 52.7 years.
The average high temperature in July is 85.4 degrees, with an average low temperature in January of 14.9 degrees. The average rainfall is approximately 37.3 inches per year, with 25.2 inches of snow per year.