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allk12 · Rankings · Highest ratio · Illinois · Cook County · High schools

The public high schools with the highest student-to-teacher ratios in Cook County, Illinois · page 3

Ranks 101–150 of the public schools with the highest student-to-teacher ratios in Cook County, Illinois. Back to page 1.

HIGHEST RATIO · COOK COUNTY, ILLINOIS
#SchoolCityDistrictLevelStudentsRatio
101Phillips Academy High SchoolChicago, ILChicago Public Schools Dist 299High46714.4:1
102Homewood-Flossmoor High SchoolFlossmoor, ILHomewood Flossmoor CHSD 233High2,70714.3:1
103Thomas Kelly College PreparatoryChicago, ILChicago Public Schools Dist 299High1,76214.3:1
104Thornton Township High SchoolHarvey, ILThornton Twp HSD 205High1,69714.3:1
105South Shore Intl Col Prep HSChicago, ILChicago Public Schools Dist 299High62514.2:1
106Maine East High SchoolPark Ridge, ILMaine Township HSD 207High1,92114.1:1
107Chicago Math & Sci Elem CharterChicago, ILChicago Public Schools Dist 299High62314.1:1
108Kelvyn Park High SchoolChicago, ILChicago Public Schools Dist 299High57714.0:1
109Noble St Chtr-Comer College PrepChicago, ILChicago Public Schools Dist 299High1,00714.0:1
110Hoffman Estates High SchoolHoffman Estates, ILTownship HSD 211High2,18514.0:1
111Clark Acad Prep Magnet High SchlChicago, ILChicago Public Schools Dist 299High45313.9:1
112Elmwood Park High SchoolElmwood Park, ILElmwood Park CUSD 401High1,01513.9:1
113Lyons Twp High SchLa Grange, ILLyons Twp HSD 204High3,70613.9:1
114Palatine High SchoolPalatine, ILTownship HSD 211High2,53513.9:1
115North-Grand High SchoolChicago, ILChicago Public Schools Dist 299High1,06113.9:1
116Juarez Community Academy HSChicago, ILChicago Public Schools Dist 299High1,58513.8:1
117Prosser Career Academy HSChicago, ILChicago Public Schools Dist 299High1,18513.8:1
118Oak Park & River Forest High SchOak Park, ILOak Park - River Forest SD 200High3,30713.7:1
119Infinity Math Science & Tech HSChicago, ILChicago Public Schools Dist 299High42713.7:1
120ASPIRA Charter - Early College PrChicago, ILChicago Public Schools Dist 299High28513.6:1
121Foreman High SchoolChicago, ILChicago Public Schools Dist 299High65013.5:1
122Schurz High SchoolChicago, ILChicago Public Schools Dist 299High1,24413.5:1
123Niles West High SchoolSkokie, ILNiles Twp HSD 219High2,64613.4:1
124Bowen High SchoolChicago, ILChicago Public Schools Dist 299High27813.4:1
125Univ of Chicago Chtr-WoodlawnChicago, ILChicago Public Schools Dist 299High59113.4:1
126DD Eisenhower High Sch (Campus)Blue Island, ILCHSD 218High1,81813.4:1
127Acero Chtr Sch Netwrk- VictoriaChicago, ILChicago Public Schools Dist 299High56113.4:1
128Phoenix Military Academy HSChicago, ILChicago Public Schools Dist 299High37213.3:1
129Evergreen Park High SchoolEvergreen Park, ILEvergreen Park CHSD 231High94113.2:1
130Chicago Vocational Career Acad HSChicago, ILChicago Public Schools Dist 299High67313.2:1
131Carver Military Academy HSChicago, ILChicago Public Schools Dist 299High42013.1:1
132Glenbrook North High SchoolNorthbrook, ILGlenbrook HSD 225High2,11113.1:1
133Acero Chtr Netrk - Major GarciaChicago, ILChicago Public Schools Dist 299High66612.9:1
134Sullivan High SchoolChicago, ILChicago Public Schools Dist 299High76212.9:1
135Thornwood High SchoolSouth Holland, ILThornton Twp HSD 205High1,84312.9:1
136Glenbrook South High SchoolGlenview, ILGlenbrook HSD 225High2,92312.9:1
137Roosevelt High SchoolChicago, ILChicago Public Schools Dist 299High1,14412.8:1
138Back of The Yards IB HSChicago, ILChicago Public Schools Dist 299High1,03912.8:1
139Intrinsic Charter High SchoolChicago, ILChicago Public Schools Dist 299High99312.7:1
140J Sterling Morton Freshman CntrCicero, ILJ S Morton HSD 201High94112.6:1
141Aspira Charter - Bus and FinChicago, ILChicago Public Schools Dist 299High42612.5:1
142Rich Township High SchoolOlympia Fields, ILRich Twp HSD 227High2,43312.4:1
143Evanston Twp High SchoolEvanston, ILEvanston Twp HSD 202High3,56012.1:1
144Chicago Academy High SchoolChicago, ILChicago Public Schools Dist 299High58012.1:1
145Gage Park High SchoolChicago, ILChicago Public Schools Dist 299High39212.1:1
146World Language High SchoolChicago, ILChicago Public Schools Dist 299High38912.0:1
147Marshall Metropolitan High SchoolChicago, ILChicago Public Schools Dist 299High23911.9:1
148Wells Community Academy HSChicago, ILChicago Public Schools Dist 299High39811.9:1
149Marine Leadership Academy - AmesChicago, ILChicago Public Schools Dist 299High54911.9:1
150Noble St Chtr-The Noble AcademyChicago, ILChicago Public Schools Dist 299High41511.9:1
Page 3 of 4 · top 173 of 173 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.