Ohlman is located in Illinois. Ohlman, Illinois has a population of 117. Ohlman is less family-centric than the surrounding county with 16.13% of the households containing married families with children. The county average for households married with children is 24.36%.
The median household income in Ohlman, Illinois is $45,000. The median household income for the surrounding county is $47,807 compared to the national median of $57,652. The median age of people living in Ohlman is 41.2 years.
The average high temperature in July is 86.5 degrees, with an average low temperature in January of 18.3 degrees. The average rainfall is approximately 40.1 inches per year, with 19.3 inches of snow per year.
