Courthouses in McLeansboro, Illinois, the US. Courthouses locations in McLeansboro, Illinois. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Funeral home Insurance Lawyer Real estate School All courthouses in McLeansboro US Home Advisor Courthouse +1 618-643-3715 100 South Jackson Street, McLeansboro, Illinois 62859 Write a review Phone Directions