allk12 · Rankings · Largest · Illinois · Henry County

The largest public schools in Henry County, Illinois

Across Henry County, Illinois, 25 public schools are ranked here, ranked by total student enrollment, excluding online and virtual schools. Geneseo High School leads the list at 794, against a median of 244 across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Henry County, Illinois

Top Students

794

Median Students

244

LARGEST · HENRY COUNTY, ILLINOIS

#	School	City	District	Level	Students
1	Geneseo High School	Geneseo, IL	Geneseo CUSD 228	High	794
2	Kewanee High School	Kewanee, IL	Kewanee CUSD 229	High	582
3	Geneseo Middle School	Geneseo, IL	Geneseo CUSD 228	Middle	573
4	C R Hanna Elem School	Orion, IL	Orion CUSD 223	Elementary	434
5	Colona Grade School	Colona, IL	Colona SD 190	Elementary	371
6	Millikin Elem School	Geneseo, IL	Geneseo CUSD 228	Elementary	364
7	Southwest Elem School	Geneseo, IL	Geneseo CUSD 228	Elementary	357
8	Central Elem	Kewanee, IL	Kewanee CUSD 229	Middle	353
9	Northside Elem School	Geneseo, IL	Geneseo CUSD 228	Elementary	334
10	Wethersfield Elem School	Kewanee, IL	Wethersfield CUSD 230	Elementary	296
11	Orion High School	Orion, IL	Orion CUSD 223	High	285
12	Galva Elem School	Galva, IL	Galva CUSD 224	Elementary	280
13	Orion Middle School	Orion, IL	Orion CUSD 223	Middle	244
14	Annawan Grade School	Annawan, IL	Annawan CUSD 226	Elementary	243
15	Irving Elem School	Kewanee, IL	Kewanee CUSD 229	Elementary	242
16	Belle Alexander Elem School	Kewanee, IL	Kewanee CUSD 229	Elementary	241
17	Cambridge Jr/Sr High School	Cambridge, IL	Cambridge CUSD 227	High	237
18	Central Junior High	Kewanee, IL	Kewanee CUSD 229	Middle	235
19	Cambridge Comm Grade School	Cambridge, IL	Cambridge CUSD 227	Elementary	222
20	Wethersfield Jr/Sr High School	Kewanee, IL	Wethersfield CUSD 230	High	217
21	Galva Jr-Sr High School	Galva, IL	Galva CUSD 224	High	191
22	AlWood Middle/High School	Woodhull, IL	AlWood CUSD 225	High	184
23	Lyle School	Kewanee, IL	Kewanee CUSD 229	Elementary	173
24	AlWood Elem School	Alpha, IL	AlWood CUSD 225	Elementary	172
25	Annawan High School	Annawan, IL	Annawan CUSD 226	High	99

Page 1 of 1 · top 25 of 25 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Henry County →

Largest rankings at a wider scope

All Illinois Nationwide

Other rankings for Henry County, Illinois

Most diverse Lowest ratio Highest proficiency Highest poverty Lowest poverty Highest ratio Fastest declining Lowest proficiency Most Hispanic Most Black Most White Most Asian

All ranking categories →

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.