23 Properties Found
Markham is located in Illinois. Markham, Illinois has a population of 12,164. Markham is more family-centric than the surrounding county with 32% of the households containing married families with children. The county average for households married with children is 27%.
The median household income in Markham, IL is $35,158. The median household income for the surrounding county is $59,141 compared to the national median of $57,525. The median age of people living in Markham is 35 years old.Learn more about Markham, IL Real Estate.