Illini Central Middle School
Public
Middle Grades 6–8 CSchool Grade
Part of Illini Central Community Unit School District 189
208 N West Ave, Mason City, IL 62664 · (217) 482-5180
Community ratings
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Academic performance
Math proficiency7.5%
State average 25.9%
Reading / language arts17%
State average 30.7%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
139Students enrolled
11:1Student–teacher ratio
45%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Grade 642
Grade 749
Grade 848
Students
White · 96%133
Hispanic · 2%3
Two or more races · 2%3
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
139’20
151’21
142’22
151’23
139’24
Location
208 N West Ave Mason City
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.