Abingdon-Avon CUSD #276 is a school district in Knox, Warren, and Fulton Counties. The district covers 188 square miles. Abingdon-Avon CUSD #276 is a Unit district with an enrollment that is consistently between 975 and 1000 students. There are three campus locations and five educational locations. Abingdon-Avon High School (Home of the Tornadoes) is located at 600 W. Martin St. in Abingdon. Hedding Elementary School (Pre-K - 5th Grade) is located at 401 West Latimer St. in Abingdon. Avon Elementary School (Pre-K -5th Grade) is located at 400 East Wood St. in Avon. Abingdon-Avon Middle School (6th-8th Grades) is located at 320 East Wood St. in Avon. The District Office is located at 507 N. Monroe St. in Abingdon. Abingdon-Avon has seventy certified staff members and over 60 non-certified employees.