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allk12 · Rankings · Lowest ratio · Wisconsin · Rock County

The public schools with the lowest student-to-teacher ratios in Rock County, Wisconsin

Across Rock County, Wisconsin, 47 public schools are ranked here, ranked by the fewest students per teacher, a proxy for class size and staffing. Wilson Elementary leads the list at 8.3:1, against a median of 14.1:1 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
47
Rock County, Wisconsin
Best Students/teacher
8.3:1
Median Students/teacher
14.1:1
LOWEST RATIO · ROCK COUNTY, WISCONSIN
#SchoolCityDistrictLevelStudentsRatio
1Wilson ElementaryJanesville, WIJanesville School DistrictElementary2568.3:1
2Franklin MiddleJanesville, WIJanesville School DistrictMiddle4869.9:1
3Jackson ElementaryJanesville, WIJanesville School DistrictElementary33910.2:1
4Jefferson ElementaryJanesville, WIJanesville School DistrictElementary29310.4:1
5Lincoln ElementaryJanesville, WIJanesville School DistrictElementary29110.6:1
6Merrill ElementaryBeloit, WIBeloit School DistrictElementary22410.9:1
7Adams ElementaryJanesville, WIJanesville School DistrictElementary26711.3:1
8Madison ElementaryJanesville, WIJanesville School DistrictElementary30711.4:1
9Edison MiddleJanesville, WIJanesville School DistrictMiddle58711.7:1
10Harrison ElementaryJanesville, WIJanesville School DistrictElementary26611.8:1
11Clinton Senior HighClinton, WIClinton Community School DistrictHigh31212.6:1
12Parker HighJanesville, WIJanesville School DistrictHigh1,27212.8:1
13Aldrich IntermediateBeloit, WIBeloit School DistrictMiddle52112.9:1
14Clinton ElementaryClinton, WIClinton Community School DistrictElementary54113.1:1
15Marshall MiddleJanesville, WIJanesville School DistrictMiddle74713.1:1
16Washington ElementaryJanesville, WIJanesville School DistrictElementary41013.2:1
17Roosevelt ElementaryJanesville, WIJanesville School DistrictElementary41213.2:1
18Monroe ElementaryJanesville, WIJanesville School DistrictElementary37613.5:1
19Craig HighJanesville, WIJanesville School DistrictHigh1,40013.6:1
20Kennedy ElementaryJanesville, WIJanesville School DistrictElementary40413.7:1
21West ElementaryMilton, WIMilton School DistrictElementary32213.7:1
22J C McKenna MiddleEvansville, WIEvansville Community School DistrictMiddle36213.8:1
23Parkview ElementaryOrfordville, WIParkview School DistrictElementary42814.0:1
24Edgerton MiddleEdgerton, WIEdgerton School DistrictMiddle41314.1:1
25Van Buren ElementaryJanesville, WIJanesville School DistrictElementary40814.1:1
26Theodore Robinson Intermediate SchoolEvansville, WIEvansville Community School DistrictElementary33914.2:1
27Levi Leonard ElementaryEvansville, WIEvansville Community School DistrictElementary42414.2:1
28Hackett ElementaryBeloit, WIBeloit School DistrictElementary43414.2:1
29Edgerton Community ElementaryEdgerton, WIEdgerton School DistrictElementary80914.3:1
30Memorial HighBeloit, WIBeloit School DistrictHigh1,30514.7:1
31Powers ElementaryBeloit, WIBeloit Turner School DistrictElementary33115.0:1
32Turner HighBeloit, WIBeloit Turner School DistrictHigh45915.3:1
33Milton MiddleMilton, WIMilton School DistrictMiddle50915.4:1
34Evansville HighEvansville, WIEvansville Community School DistrictHigh49715.4:1
35Todd ElementaryBeloit, WIBeloit School DistrictElementary47115.4:1
36Gaston ElementaryBeloit, WIBeloit School DistrictElementary34815.5:1
37East ElementaryMilton, WIMilton School DistrictElementary40915.7:1
38Turner MiddleBeloit, WIBeloit Turner School DistrictMiddle38116.0:1
39Robinson ElementaryBeloit, WIBeloit School DistrictElementary47716.2:1
40Converse ElementaryBeloit, WIBeloit School DistrictElementary44616.5:1
41Edgerton HighEdgerton, WIEdgerton School DistrictHigh59316.6:1
42Fran Fruzen IntermediateBeloit, WIBeloit School DistrictMiddle49016.6:1
43Rock River Charter SchoolJanesville, WIJanesville School DistrictHigh26716.7:1
44Northside IntermediateMilton, WIMilton School DistrictMiddle79417.0:1
45Milton HighMilton, WIMilton School DistrictHigh1,05717.0:1
46Garden Prairie Intermediate SchoolBeloit, WIBeloit Turner School DistrictElementary49117.3:1
47Harmony ElementaryJanesville, WIMilton School DistrictElementary28817.8:1
Page 1 of 1 · top 47 of 47 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.