Southern Wisconsin Times

Craig High School had the highest enrollment among Rock County schools, welcoming 1,400 students during the 2024-25 academic year, according to a report from the Wisconsin Department of Public Instruction.

Of all the students welcomed in the 2024-25 school year, 51.2% identified themselves as boys, and 48.8% as girls.

Data also showed that most of the students were white, accounting for 72.6% of the Craig High School's total enrollment.

Among the 59 schools in Rock County, Memorial High School ranked second in enrollment numbers with 1,305 students, while Parker High School welcomed 1,272 students and ranked third in the 2024-25 school year.

Craig High School is a part of the Janesville School District, which roughly covers schools within Rock County with its main office in Janesville.

In the previous school year, Craig High School also had the highest number of students among Rock County schools.

In 2022, the teacher-to-student ratio was approximately 1:14 in Wisconsin classrooms, compared to the national average of 1:16.

Wisconsin ranks 22nd in the U.S. for public education spending, with an annual expenditure of over $16,500 per pupil, totaling $13.8 billion.

School Name	City	Total School Enrollment
Craig High School	Janesville	1,400
Memorial High School	Beloit	1,305
Parker High School	Janesville	1,272
Milton High School	Milton	1,057
Edgerton Community Elementary School	Edgerton	809
Northside Intermediate School	Milton	794
Marshall Middle School	Janesville	747
Edgerton High School	Edgerton	593
Edison Middle School	Janesville	587
Clinton Elementary School	Clinton	541
Aldrich Intermediate School	Beloit	521
Milton Middle School	Milton	509
Evansville High School	Evansville	497
Garden Prairie Intermediate School	Beloit	491
Fran Fruzen Intermediate School	Beloit	490
Franklin Middle School	Janesville	486
Robinson Elementary School	Beloit	477
Todd Elementary School	Beloit	471
Turner High School	Beloit	459
Converse Elementary School	Beloit	446
Hackett Elementary School	Beloit	434
Parkview Elementary School	Orfordville	428
Levi Leonard Elementary School	Evansville	424
Edgerton Middle School	Edgerton	413
Roosevelt Elementary School	Janesville	412
Washington Elementary School	Janesville	410
East Elementary School	Milton	409
Van Buren Elementary School	Janesville	408
Kennedy Elementary School	Janesville	404
Turner Middle School	Beloit	381
Monroe Elementary School	Janesville	376
J. C. McKenna Middle School	Evansville	362
Gaston Elementary School	Beloit	348
Preschool 4 Janesville	Janesville	345
Jackson Elementary School	Janesville	339
Theodore Robinson Intermediate School	Evansville	339
Powers Elementary School	Beloit	331
West Elementary School	Milton	322
Clinton High School	Clinton	312
Madison Elementary School	Janesville	307
Jefferson Elementary School	Janesville	293
Lincoln Elementary School	Janesville	291
Harmony Elementary School	Janesville	288
Adams Elementary School	Janesville	267
Rock River Charter School	Janesville	267
Harrison Elementary School	Janesville	266
Wilson Elementary School	Janesville	256
Merrill Elementary School	Beloit	224
Parkview High School	Orfordville	187
Parkview Junior High School	Orfordville	171
Beloit Learning Academy	Beloit	153
Clinton Middle School	Clinton	132
Yahara Elementary School	Edgerton	120
ARISE Virtual Academy	Janesville	119
Rock University High School	Janesville	93
Consolidated Elementary School	Janesville	82
Beloit Virtual School	Beloit	46
Beloit Early Learning	Beloit	43
Youth Services Center	Janesville	10