Schools in Monticello, Illinois, the US. Schools locations in Monticello, Illinois. Find the nearest schools locations, near you. All types of business services Accounting ATM Bank Finance Funeral home Insurance Lawyer Real estate School Travel University All schools in Monticello Miller Lake & Old Dighton School School 1026 East 1765 North Road, Monticello, Illinois 61856 Write a review Phone Directions 5/5 Monticello Christian Academy School +1 217-762-3544 225 East Livingston Street, Monticello, Illinois 61856 Write a review Phone Website Directions Monticello High School School +1 217-762-8511 1 Sage Drive, Monticello, Illinois 61856 Write a review Phone Website Directions Monticello Middle School School +1 217-762-8511 2015 East Washington Street, Monticello, Illinois 61856 Write a review Phone Website Directions Monticello Schools School +1 217-762-8511 2 Sage Drive, Monticello, Illinois 61856 Write a review Phone Website Directions