Louisville is located in Clay County, IL. The population is 1,177, making Louisville the 2nd largest city in Clay County.
There are 2 public schools in Louisville with an average Homefacts rating of B. The total crime rate for Louisville is low , and there are 0 registered sex offenders residing in the city. Unemployment in Louisville is very high and the median home sales price is $0. Detailed and up-to-date Louisville property reports are available for any property address.
Cities near Louisville include Louisville Township, Hoosier Township and Harter Township.