allk12 · Rankings · Best in science · Illinois · LaSalle County

The highest-performing public schools in science in LaSalle County, Illinois

25 public schools in LaSalle County, Illinois appear in this ranking of the highest-performing public schools in science, ranked by the share of students meeting or exceeding the state science standard. Serena High School leads the list at 65.5%, against a median of 43.7% 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

LaSalle County, Illinois

Top % Proficient (Science)

65.5%

Median % Proficient (Science)

43.7%

BEST IN SCIENCE · LASALLE COUNTY, ILLINOIS

#	School	City	District	Level	Students	% Proficient (Science)
1	Serena High School	Serena, IL	Serena CUSD 2	High	162	65.5%
2	Seneca High School	Seneca, IL	Seneca Twp HSD 160	High	378	60.4%
3	Streator Twp High School	Streator, IL	Streator Twp HSD 40	High	764	59.8%
4	Ottawa Township High School	Ottawa, IL	Ottawa Twp HSD 140	High	1,223	55.1%
5	Seneca Elem School South Campus	Seneca, IL	Seneca CCSD 170	Middle	209	52.7%
6	La Salle-Peru Twp High School	La Salle, IL	La Salle-Peru Twp HSD 120	High	1,167	49.5%
7	Mendota Twp High School	Mendota, IL	Mendota Twp HSD 280	High	493	49.5%
8	Waltham Elementary School	Utica, IL	Waltham CCSD 185	Elementary	246	49.1%
9	Wallace Elem School	Ottawa, IL	Wallace CCSD 195	Elementary	420	47.8%
10	Parkside Middle School	Peru, IL	Peru ESD 124	Middle	372	46.9%
11	Shepherd Middle School	Ottawa, IL	Ottawa ESD 141	Middle	353	46.0%
12	Leland Elem School	Leland, IL	Leland CUSD 1	Elementary	175	44.7%
13	Northbrook School	Mendota, IL	Mendota CCSD 289	Middle	526	43.7%
14	Milton Pope Elem School	Marseilles, IL	Miller Twp CCSD 210	Elementary	195	42.9%
15	Grand Ridge School	Grand Ridge, IL	Grand Ridge CCSD 95	Elementary	212	41.9%
16	Washington Elem School	Oglesby, IL	Oglesby ESD 125	Middle	116	40.0%
17	Central Intermediate School	Ottawa, IL	Ottawa ESD 141	Middle	339	39.5%
18	Dimmick Comm Cons SD 175	La Salle, IL	Dimmick Comm Cons SD #175	Elementary	153	38.2%
19	Earlville Elem School	Earlville, IL	Earlville CUSD 9	Elementary	253	38.1%
20	Lincoln Jr High School	La Salle, IL	La Salle ESD 122	Middle	269	37.3%
21	Northwest Elem School	La Salle, IL	La Salle ESD 122	Elementary	650	37.3%
22	Marseilles Elementary School	Marseilles, IL	Marseilles ESD 150	Elementary	528	36.0%
23	Serena Middle School	Serena, IL	Serena CUSD 2	Middle	184	35.1%
24	Northlawn Jr High School	Streator, IL	Streator ESD 44	Middle	614	32.9%
25	Lincoln Elem School	Oglesby, IL	Oglesby ESD 125	Elementary	328	30.8%

Page 1 of 1 · top 25 of 25 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.