allk12 · Rankings · Largest · Illinois · Union County

The largest public schools in Union County, Illinois

15 public schools in Union County, Illinois appear in this ranking of the largest public schools, ranked by total student enrollment, excluding online and virtual schools. Anna-Jonesboro High School leads the list at 476, against a median of 126 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

Union County, Illinois

Top Students

476

Median Students

126

LARGEST · UNION COUNTY, ILLINOIS

#	School	City	District	Level	Students
1	Anna-Jonesboro High School	Anna, IL	Anna Jonesboro CHSD 81	High	476
2	Jonesboro Elementary School	Jonesboro, IL	County of Union Sch Dist No43	Elementary	338
3	Anna Junior High School	Anna, IL	Anna CCSD 37	Middle	236
4	Lincoln Elementary School	Anna, IL	Anna CCSD 37	Elementary	235
5	Cobden Elementary School	Cobden, IL	Cobden SUD 17	Elementary	223
6	Shawnee Elementary School	Wolf Lake, IL	Shawnee CUSD 84	Elementary	136
7	Cobden High School	Cobden, IL	Cobden SUD 17	High	135
8	Lick Creek Elementary School	Buncombe, IL	Lick Creek CCSD 16	Elementary	126
9	Davie Elementary School	Anna, IL	Anna CCSD 37	Elementary	122
10	Dongola Elementary School	Dongola, IL	Dongola USD 66	Elementary	108
11	Cobden Jr High School	Cobden, IL	Cobden SUD 17	Middle	96
12	Shawnee High School	Wolf Lake, IL	Shawnee CUSD 84	High	72
13	Dongola High School	Dongola, IL	Dongola USD 66	High	62
14	Shawnee Jr High School	Wolf Lake, IL	Shawnee CUSD 84	Middle	62
15	Dongola Jr High School	Dongola, IL	Dongola USD 66	Middle	51

Page 1 of 1 · top 15 of 15 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Union County →

Largest rankings at a wider scope

All Illinois Nationwide

Other rankings for Union County, Illinois

Highest proficiency Highest poverty Lowest poverty Lowest proficiency Most Hispanic Most Black Most White Most Asian Best in math Best in reading Best in science Most Native American Most Pacific Islander Most multiracial Most Hispanic (count)Most Black (count)Most White (count)Most multiracial (count)Smallest Most male Most female

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.