Schools in Amboy, Illinois, the US. Schools locations in Amboy, Illinois. Find the nearest schools locations, near you. All types of business services Accounting ATM Bank Finance Insurance Real estate School All schools in Amboy Amboy Central School School +1 815-857-3619 30 East Provost Street, Amboy, Illinois 61310 Write a review Phone Website Directions Amboy Junior High School School +1 815-857-3528 140 South Appleton Avenue, Amboy, Illinois 61310 Write a review Phone Website Directions