allk12 · Rankings · Largest · Illinois · High schools

The largest public high schools in Illinois · page 6

Ranks 251–300 of the largest public schools in Illinois. Back to page 1.

LARGEST · ILLINOIS

#	School	City	District	Level	Students
251	Chicago HS for Agricult Sciences	Chicago, IL	Chicago Public Schools Dist 299	High	827
252	East Peoria High School	East Peoria, IL	East Peoria CHSD 309	High	823
253	Beardstown Jr/Sr High School	Beardstown, IL	Beardstown CUSD 15	High	820
254	King College Prep High School	Chicago, IL	Chicago Public Schools Dist 299	High	819
255	Harvard High School	Harvard, IL	Harvard CUSD 50	High	815
256	Charleston High School	Charleston, IL	Charleston CUSD 1	High	795
257	Geneseo High School	Geneseo, IL	Geneseo CUSD 228	High	794
258	Englewood STEM High School	Chicago, IL	Chicago Public Schools Dist 299	High	778
259	Lincoln Comm High School	Lincoln, IL	Lincoln CHSD 404	High	764
260	Streator Twp High School	Streator, IL	Streator Twp HSD 40	High	764
261	Sullivan High School	Chicago, IL	Chicago Public Schools Dist 299	High	762
262	Mt Zion High School	Mount Zion, IL	Mt Zion CUSD 3	High	762
263	Civic Memorial High School	Bethalto, IL	Bethalto CUSD 8	High	760
264	Dixon High School	Dixon, IL	Dixon USD 170	High	760
265	Plano High School	Plano, IL	Plano CUSD 88	High	757
266	Clemente Community Academy HS	Chicago, IL	Chicago Public Schools Dist 299	High	745
267	Taylorville Sr High School	Taylorville, IL	Taylorville CUSD 3	High	739
268	Disney II Magnet HS	Chicago, IL	Chicago Public Schools Dist 299	High	738
269	Intrinsic 2 Charter High School	Chicago, IL	Intrinsic 2 Charter High School	High	734
270	Manual High School	Peoria, IL	Peoria SD 150	High	731
271	Bogan High School	Chicago, IL	Chicago Public Schools Dist 299	High	716
272	Effingham High School	Effingham, IL	Effingham CUSD 40	High	712
273	Salem Community High School	Salem, IL	Salem CHSD 600	High	706
274	Noble St Chtr-Noble Campus	Chicago, IL	Chicago Public Schools Dist 299	High	696
275	Noble St Chtr-Butler - Crimson	Chicago, IL	Chicago Public Schools Dist 299	High	695
276	Rochester High School	Rochester, IL	Rochester CUSD 3A	High	692
277	Freeburg Community High Sch	Freeburg, IL	Freeburg CHSD 77	High	689
278	Marengo High School	Marengo, IL	Marengo CHSD 154	High	685
279	Chicago Vocational Career Acad HS	Chicago, IL	Chicago Public Schools Dist 299	High	673
280	Richland County High School	Olney, IL	Richland County CUSD 1	High	669
281	Carterville High School	Carterville, IL	Carterville CUSD 5	High	668
282	Acero Chtr Netrk - Major Garcia	Chicago, IL	Chicago Public Schools Dist 299	High	666
283	Herrin High School	Herrin, IL	Herrin CUSD 4	High	662
284	Macomb Senior High School	Macomb, IL	Macomb CUSD 185	High	660
285	Pontiac High School	Pontiac, IL	Pontiac Twp HSD 90	High	658
286	Illinois Mathematics and Science	Aurora, IL	Il Mathematics & Science Academy	High	656
287	Foreman High School	Chicago, IL	Chicago Public Schools Dist 299	High	650
288	Il Valley Central High School	Chillicothe, IL	Il Valley Central USD 321	High	650
289	Coal City High School	Coal City, IL	Coal City CUSD 1	High	642
290	Noble St Chtr-Golder College Prep	Chicago, IL	Chicago Public Schools Dist 299	High	633
291	Central Comm High School	Breese, IL	Central CHSD 71	High	629
292	Oregon Jr/Sr High School	Oregon, IL	Oregon CUSD 220	High	627
293	South Shore Intl Col Prep HS	Chicago, IL	Chicago Public Schools Dist 299	High	625
294	University High School	Normal, IL	ISU Laboratory Schools	High	624
295	Chicago Math & Sci Elem Charter	Chicago, IL	Chicago Public Schools Dist 299	High	623
296	Canton High School	Canton, IL	Canton Union SD 66	High	612
297	Columbia High School	Columbia, IL	Columbia CUSD 4	High	606
298	Benton Cons High School	Benton, IL	Benton Cons HSD 103	High	604
299	Art in Motion Charter School	Chicago, IL	Chicago Public Schools Dist 299	High	602
300	Univ of Chicago Chtr-Woodlawn	Chicago, IL	Chicago Public Schools Dist 299	High	591

Page 6 of 15 · top 713 of 713 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

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.