Clay City, IL has a population of 824 people with a median age of 37 and a median household income of $40,603. Between 2015 and 2016 the population of Clay City, IL declined from 898 to 824, a 8.24% decrease and its median household income grew from $36,364 to $40,603, a 11.7% increase.
The population of Clay City, IL is 100% White, N/A Other, and N/A Two+. 0% of the people in Clay City, IL speak a non-English language, and 100% are U.S. citizens.
The largest universities in Clay City, IL are Olney Central College, with 453 graduates, Frontier Community College, with 356 graduates, and Lincoln Trail College, with 234 graduates.
The median property value in Clay City, IL is $52,500, and the homeownership rate is 74.1%. Most people in Clay City, IL commute by Drove Alone, and the average commute time is 20 minutes. The average car ownership in Clay City, IL is 2 cars per household.
Clay City, IL is a census place located in Clay County, IL. It borders .