allk12 · Rankings · Largest charters · Wisconsin · High schools

The largest public charter schools in Wisconsin

70 public high schools in Wisconsin appear in this ranking of the largest public charter schools, ranked by total enrollment among charter schools. Carmen Hi Southeast Campus leads the list at 679, against a median of 76 across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked

Wisconsin

Top Students

679

Median Students

LARGEST CHARTERS · WISCONSIN

#	School	City	District	Level	Students
1	Carmen Hi Southeast Campus	Milwaukee, WI	Milwaukee School District	High	679
2	Tenor High	Milwaukee, WI	Seeds of Health Inc	High	651
3	Harborside Academy	Kenosha, WI	Kenosha School District	High	572
4	Green Tree Preparatory Academy	Milwaukee, WI	Milwaukee School District	High	535
5	Carmen Mid/Hi Northwest Campus	Milwaukee, WI	Milwaukee School District	High	526
6	Carmen High School of Science and Technology South Campus	Milwaukee, WI	Milwaukee School District	High	382
7	Milwaukee Excellence Charter School	Milwaukee, WI	Milwaukee School District	High	269
8	Rock River Charter School	Janesville, WI	Janesville School District	High	267
9	Veritas High	Milwaukee, WI	Seeds of Health Inc	High	256
10	Career and College Academy	Elkhorn, WI	Elkhorn Area School District	High	246
11	Northeast Wisconsin School of Innovation	Green Bay, WI	Green Bay Area Public School District	High	228
12	Central High	Sheboygan, WI	Sheboygan Area School District	High	183
13	High School of Health Sciences	Wales, WI	Kettle Moraine School District	High	176
14	Fond du Lac STEM Academy	Fond du Lac, WI	Fond du Lac School District	High	162
15	Renaissance School	Appleton, WI	Appleton Area School District	High	151
16	Pathways High	Milwaukee, WI	Pathways High Inc	High	149
17	Tesla Engineering Charter School	Appleton, WI	Appleton Area School District	High	147
18	Waukesha Engineering Preparatory Academy	Waukesha, WI	Waukesha School District	High	144
19	Alliance School of Milwaukee	Milwaukee, WI	Milwaukee School District	High	141
20	Northwood High/Middle	Minong, WI	Northwood School District	High	140
21	John Dewey Academy of Learning	Green Bay, WI	Green Bay Area Public School District	High	134
22	Escuela Verde	Milwaukee, WI	Trans Center for Youth Inc	High	121
23	School for Arts and Performance	Wales, WI	Kettle Moraine School District	High	114
24	Clark Street Community School	Middleton, WI	Middleton-Cross Plains Area School District	High	108
25	Delavan Darien Technical School Inc	Delavan, WI	Delavan-Darien School District	High	93
26	Rock University High	Janesville, WI	Janesville School District	High	93
27	Little Chute Career Pathways Academy	Little Chute, WI	Little Chute Area School District	High	93
28	Monona Grove Liberal Arts	Monona, WI	Monona Grove School District	High	93
29	Point of Discovery School	Stevens Point, WI	Stevens Point Area Public School District	High	93
30	La Crosse Polytechnic School	La Crosse, WI	La Crosse School District	High	86
31	Milestone Democratic School	Madison, WI	Milestone Democratic School Inc	High	84
32	Lemonweir Academy	Mauston, WI	Mauston School District	High	83
33	Kenosha High School of Technology Enhanced Curriculum	Kenosha, WI	Kenosha Schools of Technology Enhanced Curriculum Inc	High	80
34	Fox Cities Leadership Academy	Appleton, WI	Appleton Area School District	High	78
35	Etude High	Sheboygan, WI	Sheboygan Area School District	High	77
36	McKinley Charter School	Eau Claire, WI	Eau Claire Area School District	High	74
37	Wildlands Charter School	Augusta, WI	Augusta School District	High	72
38	KM Global Sch	Wales, WI	Kettle Moraine School District	High	71
39	D C Everest Idea School	Weston, WI	D C Everest Area School District	High	69
40	Appleton Technical Academy	Appleton, WI	Appleton Area School District	High	68
41	Valley New School	Appleton, WI	Appleton Area School District	High	68
42	School of Options and Applied Research High	Eagle River, WI	Northland Pines School District	High	65
43	iLEAD Charter Sch	Mauston, WI	Mauston School District	High	65
44	Sparta Alternative Independent Learning School	Sparta, WI	Sparta Area School District	High	56
45	Renaissance Charter Academy	River Falls, WI	River Falls School District	High	49
46	Anthony Acres School	Mondovi, WI	Mondovi School District	High	48
47	Endeavor Charter School	Watertown, WI	Watertown Unified School District	High	46
48	Northern Waters Environmental School	Hayward, WI	Hayward Community School District	High	43
49	Laurel High	Viroqua, WI	Viroqua Area School District	High	43
50	North Star Academy	Cameron, WI	Cameron School District	High	38

Page 1 of 2 · top 70 of 70 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.