Cullom is located in Illinois. Cullom, Illinois has a population of 511. Cullom is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 27%.
The median household income in Cullom, Illinois is $45,469. The median household income for the surrounding county is $56,897 compared to the national median of $66,222. The median age of people living in Cullom is 44.2 years.
The average high temperature in July is 84.06 degrees, with an average low temperature in January of 12.52 degrees. The annual precipitation is 34.82.