Skip to main content
IL County FIPS: 17199

Public Schools in Williamson County, IL

Directory of 26 public schools operating in Williamson County.

County Public School Enrollment & Staffing Trends

NCES Multi-Year Cohorts
0 5,850 11,700 2020-2021: 9,765 students 9,765 2020-2021 2021-2022: 9,848 students 9,848 +0.8% 2021-2022 2022-2023: 9,904 students 9,904 +0.6% 2022-2023 2023-2024: 9,716 students 9,716 -1.9% 2023-2024 2024-2025: 9,700 students 9,700 -0.2% 2024-2025
School Year Operating Schools Total Students Teachers (FTE) Student/Teacher Ratio Total FRPL
2024-2025 24 9,700 715.0 13.6:1 5,252
2023-2024 22 9,716 713.5 13.6:1 5,331
2022-2023 22 9,904 692.8 14.3:1 5,161
2021-2022 24 9,848 691.9 14.2:1 4,836
2020-2021 22 9,765 N/A N/A N/A

School Districts in Williamson County

Cities & Municipalities in Williamson County

6 Cities

County Schools Listing

Page 1 of 2
School Name Grades Level District City Action
Adams School PK-8 Elementary School Marion CUSD 2 Creal Springs View ›
Carterville High School 9-12 High School Carterville CUSD 5 Carterville View ›
Carterville Intermediate Sch 4-6 Middle School Carterville CUSD 5 Carterville View ›
Carterville Jr High Sch 7-8 Middle School Carterville CUSD 5 Carterville View ›
Crab Orchard Elementary School PK-8 Elementary School Crab Orchard CUSD 3 Marion View ›
Crab Orchard High School 9-12 High School Crab Orchard CUSD 3 Marion View ›
Herrin C U S D 4 Elem School 2-5 Elementary School Herrin CUSD 4 Herrin View ›
Herrin High School 9-12 High School Herrin CUSD 4 Herrin View ›
Herrin Middle School 6-8 Middle School Herrin CUSD 4 Herrin View ›
Jefferson Elem School PK-2 Elementary School Johnston City CUSD 1 Johnston City View ›
Jefferson Elem School PK-5 Elementary School Marion CUSD 2 Marion View ›
Johnston City High School 9-12 High School Johnston City CUSD 1 Johnston City View ›
Lincoln Elem School 3-4 Elementary School Johnston City CUSD 1 Pittsburg View ›
Lincoln Elem School K-5 Elementary School Marion CUSD 2 Marion View ›
Longfellow Elem School K-5 Elementary School Marion CUSD 2 Marion View ›
Marion High School 9-12 High School Marion CUSD 2 Marion View ›
Marion Jr High School 6-8 Middle School Marion CUSD 2 Marion View ›
North Side Primary Center PK-1 Elementary School Herrin CUSD 4 Herrin View ›
Project Echo 7-12 High School Frankln/Johnsn/Massc/Willimsn ROE Johnston City View ›
ROE 21 ALOP 4-12 Other / Combined Frankln/Johnsn/Massc/Willimsn ROE Marion View ›
ROE 21 Senior's Plus ALOP 10-12 High School Frankln/Johnsn/Massc/Willimsn ROE Marion View ›
Tri-C Elementary School K-3 Elementary School Carterville CUSD 5 Carterville View ›
Washington Elem School K-5 Elementary School Marion CUSD 2 Marion View ›
Washington Middle School 5-8 Middle School Johnston City CUSD 1 Johnston City View ›
Williamson Co Intensive Program — General K-12 Williamson Co Spec Educ District Marion View ›
Page 1 of 2