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Knox County schools ranked by test score

Latest IAR + ISA year (2024-25). 7 schools in Knox County, Illinois with reported English Language Arts scores. Illinois state average: 51.0%.
RankSchoolLevelEnglish Language Artsvs state
1Williamsfield Elem School
Williamsfield · Williamsfield CUSD 210
Elementary81.8%+30.8pp
2R O W V A Elem School
Oneida · R O W V A CUSD 208
Elementary61.6%+10.6pp
3Mable Woolsey Elem School
Knoxville · Knoxville CUSD 202
Elementary60.5%+9.5pp
4Hedding Grade Sch
Abingdon · Abingdon-Avon CUSD 276
Elementary52.9%+1.9pp
5Silas Willard Elem School
Galesburg · Galesburg CUSD 205
Elementary38.8%-12.2pp
6Steele School
Galesburg · Galesburg CUSD 205
Elementary35.6%-15.4pp
7King School
Galesburg · Galesburg CUSD 205
Elementary32.1%-18.9pp

About this ranking

Schools are ranked by the percentage of students who scored at or above the IAR + ISA % Proficient (Levels 4-5) threshold on the latest available IAR + ISA English Language Arts test (school year 2024-25). Only public schools in Knox County, Illinois with a reasonable cohort size are shown. A higher percentage is better.

The comparison column shows the gap to the Illinois statewide enrollment-weighted average. To compare against neighboring counties, use the full Illinois ranking.