allk12 · Rankings · Highest ratio · Illinois · Peoria County

The public schools with the highest student-to-teacher ratios in Peoria County, Illinois

Across Peoria County, Illinois, 55 public schools are ranked here, ranked by the most students per teacher, a proxy for larger classes. Richwoods High School leads the list at 21.2:1, against a median of 14.3:1 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

Peoria County, Illinois

Top Students/teacher

21.2:1

Median Students/teacher

14.3:1

HIGHEST RATIO · PEORIA COUNTY, ILLINOIS

#	School	City	District	Level	Students	Ratio
1	Richwoods High School	Peoria, IL	Peoria SD 150	High	1,685	21.2:1
2	Peoria High School	Peoria, IL	Peoria SD 150	High	1,541	20.9:1
3	Hickory Grove Elementary School	Dunlap, IL	Dunlap CUSD 323	Elementary	865	19.2:1
4	Reservoir Gifted School	Peoria, IL	Peoria SD 150	Middle	308	18.9:1
5	Dunlap High School	Dunlap, IL	Dunlap CUSD 323	High	1,420	18.3:1
6	Glen Oak Comm Learning Cntr	Peoria, IL	Peoria SD 150	Elementary	794	17.9:1
7	Wilder-Waite Grade School	Peoria, IL	Dunlap CUSD 323	Elementary	404	17.5:1
8	Valeska Hinton Early Ch Ed Ctr	Peoria, IL	Peoria SD 150	Elementary	584	17.3:1
9	Manual High School	Peoria, IL	Peoria SD 150	High	731	16.6:1
10	South Elementary School	Chillicothe, IL	Il Valley Central USD 321	Elementary	424	16.5:1
11	Dunlap Middle School	Dunlap, IL	Dunlap CUSD 323	Middle	541	16.4:1
12	Chillicothe Jr High	Chillicothe, IL	Il Valley Central USD 321	Middle	229	16.4:1
13	Von Steuben Middle School	Peoria, IL	Peoria SD 150	Middle	266	16.4:1
14	Ridgeview Elementary School	Peoria, IL	Dunlap CUSD 323	Elementary	433	15.9:1
15	Farmington Central Elem Sch	Farmington, IL	Farmington Central CUSD 265	Elementary	633	15.8:1
16	Mossville Elementary School	Chillicothe, IL	Il Valley Central USD 321	Elementary	431	15.8:1
17	Elmwood Elem School	Elmwood, IL	Elmwood CUSD 322	Elementary	314	15.8:1
18	Harold B Dawson Middle School	West Peoria, IL	Peoria SD 150	Middle	331	15.8:1
19	The Elise Ford Allen Academy	Peoria, IL	Peoria SD 150	Elementary	642	15.5:1
20	Banner Elementary School	Dunlap, IL	Dunlap CUSD 323	Elementary	375	15.4:1
21	Lincoln School	Peoria, IL	Peoria SD 150	Elementary	823	15.2:1
22	Dr Maude A Sanders Primary School	Peoria, IL	Peoria SD 150	Elementary	442	15.2:1
23	Hines Primary School	Peoria, IL	Peoria SD 150	Elementary	403	14.9:1
24	Sterling Middle School	Peoria, IL	Peoria SD 150	Middle	374	14.8:1
25	Kellar Primary School	Peoria, IL	Peoria SD 150	Elementary	365	14.8:1
26	Dunlap Valley Middle School	Dunlap, IL	Dunlap CUSD 323	Middle	546	14.7:1
27	Il Valley Central High School	Chillicothe, IL	Il Valley Central USD 321	High	650	14.7:1
28	Farmington Central High Sch	Farmington, IL	Farmington Central CUSD 265	High	383	14.3:1
29	Illini Bluffs Elementary School	Glasford, IL	Illini Bluffs CUSD 327	Elementary	425	13.9:1
30	Charter Oak Primary School	Peoria, IL	Peoria SD 150	Elementary	337	13.6:1
31	Whittier Primary School	Peoria, IL	Peoria SD 150	Elementary	366	13.6:1
32	Northmoor Primary School	Peoria, IL	Peoria SD 150	Elementary	365	13.5:1
33	Dunlap Grade School	Dunlap, IL	Dunlap CUSD 323	Elementary	253	13.4:1
34	Limestone Community High School	Peoria, IL	Limestone CHSD 310	High	898	13.2:1
35	Peoria Heights Grade School	Peoria Heights, IL	Peoria Heights CUSD 325	Elementary	488	13.2:1
36	Monroe Elem School	Bartonville, IL	Monroe SD 70	Elementary	274	13.1:1
37	Franklin Primary School	Peoria, IL	Peoria SD 150	Elementary	332	12.9:1
38	Brimfield Grade School	Brimfield, IL	Brimfield CUSD 309	Elementary	398	12.8:1
39	Liberty Leadership Middle School	Peoria, IL	Peoria SD 150	Middle	350	12.8:1
40	Rolling Acres Middle School	Peoria, IL	Peoria SD 150	High	321	12.7:1
41	Annie Jo Gordon Comm Lrning Cntr	Peoria, IL	Peoria SD 150	Elementary	542	12.6:1
42	Princeville High School	Princeville, IL	Princeville CUSD 326	High	350	12.4:1
43	Farmington Central Jr High Sch	Farmington, IL	Farmington Central CUSD 265	Middle	253	12.2:1
44	Dr. C.T. Vivian Primary School	Peoria, IL	Peoria SD 150	Elementary	378	12.1:1
45	Princeville Elem School	Princeville, IL	Princeville CUSD 326	Elementary	292	12.0:1
46	Mark W Bills Middle School	Peoria, IL	Peoria SD 150	Middle	258	11.5:1
47	Oak Grove School	Bartonville, IL	Oak Grove SD 68 Bartonville	Elementary	285	11.4:1
48	Trewyn Primary School	Peoria, IL	Peoria SD 150	Elementary	375	11.4:1
49	Norwood Primary School	Peoria, IL	Norwood ESD 63	Elementary	224	11.2:1
50	Peoria Heights High School	Peoria Heights, IL	Peoria Heights CUSD 325	High	215	10.8:1

Page 1 of 2 · top 55 of 55 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.