Address

725 N MAIN ST
SULLIVAN, IL 61951
Copy Address

Phone Number

217-728-8311

Website

http://home.sullivan.k12.il.us/

School Type

Public School

Grades Served

09-12

School Level

High

Student and Staff Info

Number of Teachers: 22

Student Enrollment: 348

Teacher Student Ratio: 15.82

--Gathered from public sources that schools self report. These may be inaccurate.--

School District

Sullivan CUSD 300

District PTA/PTO Buying Guide

District Specific Buying Guide

Interactive Map

Illinois Education Info

Illinois Homeschooling Rules in 2026: What Parents Need to Know

Charter Schools in Illinois: What Families, Educators, and Communities Should Know in 2026

Illinois Teacher Certification in 2026: What Educators Need to Know About Licensure, Endorsements, and Pathways

Illinois Public School Transfer Rules in 2026: What Parents Need to Know Before Moving Schools

Parent Rights in Illinois Schools: What Families Should Know in 2026

Other Close Schools

Sullivan Middle School in Sullivan, IL (0.0 miles)

Sullivan Elementary School in Sullivan, IL (0.2 miles)

Lovington Grade School in Lovington, IL (7.4 miles)

Okaw Valley Elementary School in Bethany, IL (7.6 miles)

Okaw Valley High School in Bethany, IL (7.6 miles)

Related School Info

View All Schools In Sullivan, IL

View All School Districts In Sullivan, IL

View All School Districts In Illinois

View All Schools and School Districts In And Around 61951

Schools With "Okaw" in Their Name in The United States

Schools With "Valley" in Their Name in The United States

Information is generated using publicly accessible school-supplied data and may be inaccurate

Last Updated: 2026-05-30 12:00:54 || School Id: 30832