allk12 · Rankings · Highest ratio · Illinois · Boone County

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

Across Boone County, Illinois, 13 public schools are ranked here, ranked by the most students per teacher, a proxy for larger classes. Perry Elem School leads the list at 19.3:1, against a median of 13.5:1 across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked

Boone County, Illinois

Top Students/teacher

19.3:1

Median Students/teacher

13.5:1

HIGHEST RATIO · BOONE COUNTY, ILLINOIS

#	School	City	District	Level	Students	Ratio
1	Perry Elem School	Belvidere, IL	Belvidere CUSD 100	Elementary	284	19.3:1
2	Meehan Elementary School	Belvidere, IL	Belvidere CUSD 100	Elementary	688	16.0:1
3	North Boone High School	Poplar Grove, IL	North Boone CUSD 200	High	496	14.5:1
4	Seth Whitman Elem Sch	Belvidere, IL	Belvidere CUSD 100	Elementary	622	14.5:1
5	Belvidere North High Sch	Belvidere, IL	Belvidere CUSD 100	High	1,354	14.1:1
6	Lincoln Elem School	Belvidere, IL	Belvidere CUSD 100	Elementary	573	13.9:1
7	Caledonia Elem School	Caledonia, IL	Belvidere CUSD 100	Elementary	449	13.5:1
8	North Boone Middle School	Poplar Grove, IL	North Boone CUSD 200	Middle	233	13.4:1
9	Belvidere High School	Belvidere, IL	Belvidere CUSD 100	High	1,167	13.3:1
10	Poplar Grove Elem School	Poplar Grove, IL	North Boone CUSD 200	Elementary	251	12.6:1
11	Washington Academy	Belvidere, IL	Belvidere CUSD 100	Elementary	721	12.2:1
12	Belvidere Central Middle School	Belvidere, IL	Belvidere CUSD 100	Middle	911	12.2:1
13	Belvidere South Middle School	Belvidere, IL	Belvidere CUSD 100	Middle	754	10.6:1

Page 1 of 1 · top 13 of 13 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Boone County →

Highest ratio rankings at a wider scope

All Illinois Nationwide

Other rankings for Boone County, Illinois

Largest Most diverse Lowest ratio Highest proficiency Highest poverty Lowest poverty 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.