allk12 · Rankings · Highest ratio · Illinois · Adams County

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

17 public schools in Adams County, Illinois appear in this ranking of the public schools with the highest student-to-teacher ratios, ranked by the most students per teacher, a proxy for larger classes. Early Childhood leads the list at 27.1:1, against a median of 13.0:1 across the ranked schools.

Sort any column, filter to a school or district, or download the full ranking as a CSV. Source data is federal NCES and state assessment reporting, 2024-25.

Schools ranked

Adams County, Illinois

Top Students/teacher

27.1:1

Median Students/teacher

13.0:1

HIGHEST RATIO · ADAMS COUNTY, ILLINOIS

#	School	City	District	Level	Students	Ratio
1	Early Childhood	Quincy, IL	Quincy SD 172	Elementary	434	27.1:1
2	Quincy Sr High School	Quincy, IL	Quincy SD 172	High	1,847	18.7:1
3	Quincy Jr High School	Quincy, IL	Quincy SD 172	Middle	1,295	17.1:1
4	Lincoln-Douglas Elementary School	Quincy, IL	Quincy SD 172	Elementary	588	15.1:1
5	Thomas S Baldwin Elem Sch	Quincy, IL	Quincy SD 172	Elementary	564	14.1:1
6	Unity Elementary School	Mendon, IL	CUSD 4	Elementary	296	13.6:1
7	Liberty Elementary School	Liberty, IL	Liberty CUSD 2	Elementary	336	13.5:1
8	Colonel George Iles Elem Sch	Quincy, IL	Quincy SD 172	Elementary	535	13.4:1
9	Central Junior High School	Camp Point, IL	Central CUSD 3	Middle	221	13.0:1
10	Sarah Atwater Denman Elem	Quincy, IL	Quincy SD 172	Elementary	501	12.8:1
11	Unity Middle School	Mendon, IL	CUSD 4	Middle	200	12.6:1
12	Dr. Abby Fox Rooney Elem Sch	Quincy, IL	Quincy SD 172	Elementary	500	12.2:1
13	Liberty High School	Liberty, IL	Liberty CUSD 2	High	253	12.0:1
14	Seymour High School	Payson, IL	Payson CUSD 1	High	216	11.1:1
15	Seymour Elementary School	Payson, IL	Payson CUSD 1	Elementary	233	10.8:1
16	Central Elementary School	Camp Point, IL	Central CUSD 3	Elementary	227	10.8:1
17	Central High School	Camp Point, IL	Central CUSD 3	High	220	10.1:1

Page 1 of 1 · top 17 of 17 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Adams County →

Highest ratio rankings at a wider scope

All Illinois Nationwide

Other rankings for Adams County, Illinois

Largest Most diverse Lowest ratio Highest proficiency Fastest growing 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.