allk12 · Rankings · Highest proficiency · Illinois · Kendall County

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

Across Kendall County, Illinois, 37 public schools are ranked here, ranked by composite state-assessment proficiency. Lisbon Grade School leads the list at 78.5%, against a median of 44.4% 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

Kendall County, Illinois

Top % Proficient

78.5%

Median % Proficient

44.4%

HIGHEST PROFICIENCY · KENDALL COUNTY, ILLINOIS

#	School	City	District	Level	% FRL	Students	% Proficient
1	Lisbon Grade School	Newark, IL	Lisbon CCSD 90	Elementary	5.8%	121	78.5%
2	Newark Elem School	Newark, IL	Newark CCSD 66	Elementary	23.3%	116	58.7%
3	Prairie Point Elem School	Oswego, IL	CUSD 308	Elementary	17.1%	455	57.3%
4	Murphy Junior High School	Plainfield, IL	CUSD 308	Middle	19.9%	700	57.0%
5	Churchill Elem School	Oswego, IL	CUSD 308	Elementary	22.1%	425	56.4%
6	Circle Center Grade School	Yorkville, IL	Yorkville CUSD 115	Elementary	29.6%	534	54.5%
7	Grande Park Elem Sch	Plainfield, IL	CUSD 308	Elementary	24.5%	687	53.9%
8	Southbury Elem School	Oswego, IL	CUSD 308	Elementary	25.6%	676	53.6%
9	Bristol Bay Elem Sch	Yorkville, IL	Yorkville CUSD 115	Elementary	29.5%	695	53.5%
10	Old Post Elementary School	Oswego, IL	CUSD 308	Elementary	30.7%	387	53.1%
11	Fox Chase Elementary School	Oswego, IL	CUSD 308	Elementary	37.7%	661	52.2%
12	Oswego East High School	Oswego, IL	CUSD 308	High	24.2%	2,758	51.4%
13	Grande Reserve Elem Sch	Yorkville, IL	Yorkville CUSD 115	Elementary	22.4%	728	49.4%
14	Traughber Jr High School	Oswego, IL	CUSD 308	Middle	24.7%	1,070	49.3%
15	Aux Sable Middle Sch	Joliet, IL	Plainfield SD 202	Middle	34.5%	844	47.2%
16	Autumn Creek Elem Sch	Yorkville, IL	Yorkville CUSD 115	Elementary	31.6%	529	45.9%
17	Yorkville Middle School	Yorkville, IL	Yorkville CUSD 115	Middle	24.7%	1,152	44.7%
18	Jones Elementary School	Joliet, IL	Minooka CCSD 201	Elementary	32.4%	553	44.4%
19	Yorkville High School	Yorkville, IL	Yorkville CUSD 115	High	25.8%	2,266	44.4%
20	Hunt Club Elem	Oswego, IL	CUSD 308	Elementary	17.4%	357	44.3%
21	Bristol Grade School	Bristol, IL	Yorkville CUSD 115	Elementary	37.2%	196	44.1%
22	Yorkville Grade School	Yorkville, IL	Yorkville CUSD 115	Elementary	38.0%	192	43.9%
23	Plainfield South High School	Plainfield, IL	Plainfield SD 202	High	34.2%	2,323	43.0%
24	Plank Junior High	Oswego, IL	CUSD 308	Middle	36.8%	595	42.2%
25	Thomas Jefferson Elem Sch	Joliet, IL	Plainfield SD 202	Elementary	38.1%	646	41.5%
26	Oswego High School	Oswego, IL	CUSD 308	High	30.5%	2,870	41.3%
27	Lakewood Creek Elementary	Montgomery, IL	CUSD 308	Elementary	37.8%	767	40.7%
28	Yorkville Intermediate School	Yorkville, IL	Yorkville CUSD 115	Middle	31.7%	638	39.0%
29	Charles Reed Elementary Sch	Plainfield, IL	Plainfield SD 202	Elementary	36.7%	641	38.0%
30	Thompson Jr High School	Oswego, IL	CUSD 308	Middle	42.1%	832	37.4%
31	Newark Comm High School	Newark, IL	Newark CHSD 18	High	22.9%	175	35.6%
32	Emily G Johns School	Plano, IL	Plano CUSD 88	Middle	57.1%	494	33.6%
33	Plano Middle School	Plano, IL	Plano CUSD 88	Middle	57.3%	358	33.5%
34	Boulder Hill Elem School	Montgomery, IL	CUSD 308	Elementary	58.8%	476	31.3%
35	Plano High School	Plano, IL	Plano CUSD 88	High	49.9%	757	29.2%
36	Long Beach Elem School	Montgomery, IL	CUSD 308	Elementary	59.5%	632	27.4%
37	Centennial Elem School	Plano, IL	Plano CUSD 88	Elementary	53.8%	351	25.2%

Page 1 of 1 · top 37 of 37 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.