In 2017, Montgomery, IL had a population of 19.2k people with a median age of 31.7 and a median household income of $84,284. Between 2016 and 2017 the population of Montgomery, IL grew from 19,055 to 19,187, a 0.693% increase and its median household income grew from $80,900 to $84,284, a 4.18% increase.
The 5 largest ethnic groups in Montgomery, IL are White (Non-Hispanic) (56%), White (Hispanic) (19.1%), Some Other Race (Hispanic) (11.4%), Black or African American (Non-Hispanic) (5.4%), and Two or More Races (Hispanic) (3.56%). N/A% of the people in Montgomery, IL speak a non-English language, and 92.5% are U.S. citizens.
The median property value in Montgomery, IL is $207,300, and the homeownership rate is 83.8%. Most people in Montgomery, IL commute by Drove Alone, and the average commute time is 29.4 minutes. The average car ownership in Montgomery, IL is 2 cars per household.