allk12 · Rankings · Lowest ratio · Illinois · DuPage County · Elementary schools

The public elementary schools with the lowest student-to-teacher ratios in DuPage County, Illinois

Across DuPage County, Illinois, 146 public elementary schools are ranked here, ranked by the fewest students per teacher, a proxy for class size and staffing. Elsie C Johnson Elem Sch leads the list at 7.4:1, against a median of 13.2:1 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

146

DuPage County, Illinois

Best Students/teacher

7.4:1

Median Students/teacher

13.2:1

LOWEST RATIO · DUPAGE COUNTY, ILLINOIS

#	School	City	District	Level	Students	Ratio
1	Elsie C Johnson Elem Sch	Hanover Park, IL	CCSD 93	Elementary	253	7.4:1
2	Reskin Elem School	Glendale Hts, IL	Marquardt SD 15	Elementary	294	7.6:1
3	Brook Forest Elem School	Oak Brook, IL	Butler SD 53	Elementary	293	8.6:1
4	Army Trail Elem School	Addison, IL	Addison SD 4	Elementary	258	9.2:1
5	Bower Elem School	Warrenville, IL	CUSD 200	Elementary	406	9.4:1
6	G Stanley Hall Elem School	Glendale Hts, IL	Marquardt SD 15	Elementary	343	9.5:1
7	Park View Elem School	Lombard, IL	Lombard SD 44	Elementary	214	9.7:1
8	Winnebago Elem School	Bloomingdale, IL	Marquardt SD 15	Elementary	343	9.7:1
9	Indian Trail Elem School	Downers Grove, IL	Downers Grove GSD 58	Elementary	325	9.8:1
10	Wesley Elem School	Addison, IL	Addison SD 4	Elementary	220	10.0:1
11	Greenbrook Elem School	Hanover Park, IL	Keeneyville SD 20	Elementary	466	10.0:1
12	Waterbury Elem School	Roselle, IL	Keeneyville SD 20	Elementary	415	10.3:1
13	Henry Puffer School	Downers Grove, IL	Downers Grove GSD 58	Elementary	271	10.3:1
14	W A Johnson Sch	Bensenville, IL	Bensenville SD 2	Elementary	619	10.5:1
15	Walker School	Clarendon Hills, IL	Hinsdale CCSD 181	Elementary	299	10.5:1
16	Anne M Jeans Elem School	Willowbrook, IL	CCSD 180	Elementary	277	10.5:1
17	Longwood Elem School	Naperville, IL	Indian Prairie CUSD 204	Elementary	346	10.7:1
18	Schafer Elem School	Lombard, IL	SD 45 DuPage County	Elementary	354	10.7:1
19	Emerson Elem School	Wheaton, IL	CUSD 200	Elementary	263	10.8:1
20	Western Trails Elem School	Carol Stream, IL	CCSD 93	Elementary	320	10.8:1
21	Lake Park Elem School	Addison, IL	Addison SD 4	Elementary	294	10.9:1
22	Elm Elem School	Burr Ridge, IL	Hinsdale CCSD 181	Elementary	287	10.9:1
23	Manor Hill Elem School	Lombard, IL	Lombard SD 44	Elementary	285	10.9:1
24	Lace Elem School	Darien, IL	Darien SD 61	Elementary	377	10.9:1
25	Clifford Johnson School	Warrenville, IL	CUSD 200	Elementary	473	11.0:1
26	Edison Elem School	Elmhurst, IL	Elmhurst SD 205	Elementary	318	11.1:1
27	Stone Elem School	Addison, IL	Addison SD 4	Elementary	357	11.2:1
28	Monroe Elem School	Hinsdale, IL	Hinsdale CCSD 181	Elementary	325	11.3:1
29	Madison Elementary School	Lombard, IL	Lombard SD 44	Elementary	477	11.4:1
30	Lincoln Elem School	Addison, IL	Addison SD 4	Elementary	345	11.5:1
31	Ardmore Elem School	Addison, IL	Addison SD 4	Elementary	230	11.5:1
32	Ellsworth Elem School	Naperville, IL	Naperville CUSD 203	Elementary	227	11.5:1
33	Scott Elementary School	Naperville, IL	Naperville CUSD 203	Elementary	435	11.5:1
34	Madison Elem School	Wheaton, IL	CUSD 200	Elementary	360	11.5:1
35	Turner Elem School	West Chicago, IL	West Chicago ESD 33	Elementary	349	11.6:1
36	Fullerton Elem School	Addison, IL	Addison SD 4	Elementary	384	11.6:1
37	Willow Creek Elem School	Woodridge, IL	Woodridge SD 68	Elementary	351	11.7:1
38	Indian Knoll Elem School	West Chicago, IL	West Chicago ESD 33	Elementary	375	11.7:1
39	Tioga Elementary School	Bensenville, IL	Bensenville SD 2	Elementary	751	11.7:1
40	Lowell Elem School	Wheaton, IL	CUSD 200	Elementary	283	11.7:1
41	Jefferson Elem School	Elmhurst, IL	Elmhurst SD 205	Elementary	329	11.8:1
42	Madison Elem School	Hinsdale, IL	Hinsdale CCSD 181	Elementary	367	11.8:1
43	Prospect Elem School	Clarendon Hills, IL	Hinsdale CCSD 181	Elementary	302	11.8:1
44	Currier Elementary School	West Chicago, IL	West Chicago ESD 33	Elementary	359	12.0:1
45	Georgetown Elementary School	Aurora, IL	Indian Prairie CUSD 204	Elementary	420	12.0:1
46	El Sierra Elem School	Downers Grove, IL	Downers Grove GSD 58	Elementary	300	12.1:1
47	Meadowview Elem School	Woodridge, IL	Woodridge SD 68	Elementary	416	12.1:1
48	Sycamore Trails Elementary School	Bartlett, IL	SD U-46	Elementary	424	12.2:1
49	Glen Hill Elementary School	Glendale Heights, IL	Queen Bee SD 16	Elementary	398	12.2:1
50	Conrad Fischer Elem School	Elmhurst, IL	Elmhurst SD 205	Elementary	584	12.2:1

Page 1 of 3 · top 146 of 146 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.