allk12 · Rankings · Highest proficiency · Illinois · Boone County

The highest-performing public schools by test proficiency in Boone County, Illinois

Across Boone County, Illinois, 16 public schools are ranked here, ranked by composite state-assessment proficiency. Poplar Grove Elem School leads the list at 59.4%, against a median of 35.0% 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 % Proficient

59.4%

Median % Proficient

35.0%

HIGHEST PROFICIENCY · BOONE COUNTY, ILLINOIS

#	School	City	District	Level	% FRL	Students	% Proficient
1	Poplar Grove Elem School	Poplar Grove, IL	North Boone CUSD 200	Elementary	45.4%	251	59.4%
2	Manchester Elem School	Poplar Grove, IL	North Boone CUSD 200	Elementary	42.6%	136	50.9%
3	Caledonia Elem School	Caledonia, IL	Belvidere CUSD 100	Elementary	43.2%	449	46.0%
4	North Boone Middle School	Poplar Grove, IL	North Boone CUSD 200	Middle	41.6%	233	45.3%
5	Seth Whitman Elem Sch	Belvidere, IL	Belvidere CUSD 100	Elementary	41.5%	622	42.6%
6	North Boone Upper Elem Sch	Poplar Grove, IL	North Boone CUSD 200	Middle	42.2%	192	39.6%
7	Capron Elem School	Capron, IL	North Boone CUSD 200	Elementary	50.6%	162	38.7%
8	Belvidere Central Middle School	Belvidere, IL	Belvidere CUSD 100	Middle	50.6%	911	35.4%
9	Belvidere North High Sch	Belvidere, IL	Belvidere CUSD 100	High	45.6%	1,354	34.7%
10	North Boone High School	Poplar Grove, IL	North Boone CUSD 200	High	46.8%	496	31.7%
11	Lincoln Elem School	Belvidere, IL	Belvidere CUSD 100	Elementary	57.4%	573	29.4%
12	Perry Elem School	Belvidere, IL	Belvidere CUSD 100	Elementary	66.5%	284	28.9%
13	Belvidere South Middle School	Belvidere, IL	Belvidere CUSD 100	Middle	65.1%	754	28.6%
14	Meehan Elementary School	Belvidere, IL	Belvidere CUSD 100	Elementary	55.2%	688	27.0%
15	Washington Academy	Belvidere, IL	Belvidere CUSD 100	Elementary	70.5%	721	25.1%
16	Belvidere High School	Belvidere, IL	Belvidere CUSD 100	High	61.3%	1,167	24.6%

Page 1 of 1 · top 16 of 16 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.