High Quality Content by WIKIPEDIA articles! Dunlap Community Unit School District 323 is a public school district in Peoria County, Illinois. It is based near Dunlap, Illinois and has one high school, two middle schools, and four elementary schools. Its territory consists of Radnor Township, northeastern Kickapoo Township, the western third of Medina Township, and parts of Akron, Hallock, and Richwoods Townships. As of 2008, the district had 3,121 students, and a student-teacher ratio of 19:4 for elementary/middle schools and 20:3 for the high school.