Enrollment
1,400
Wisconsin · 2024-25 NCES data
High school (grades 9-12) · Janesville, WI
Federal NCES profile for Craig High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Craig High earns 44/100 on the Resource Investment Index, with class sizes near the Wisconsin median. It is also one of the largest schools in Wisconsin.
Craig High has class sizes near the Wisconsin median. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Craig High ranks #1 of 3 high schools in Janesville, WI.
NCES ID 550702000757 Verify on NCES CCD record →
Enrollment
1,400
Wisconsin · 2024-25 NCES data
Teachers (FTE)
112.0
Federal CCD staff survey
Students per teacher
12.5:1
vs 14.4:1 Wisconsin avg
-13% vs state
Free-lunch eligible
32.4%
vs 38.5% Wisconsin avg
-16% vs state
How Craig High compares with Wisconsin and U.S. medians
At or below state median
12.5:1 - 1.9 below the Wisconsin state median of 14.4:1, indicating smaller average class loads than typical schools in the state.
Craig High is a large high school in Janesville, Wisconsin, enrolling 1,400 students.
Class sizes run a bit leaner than typical: 12.5:1 puts it in the smaller third of Wisconsin schools by student-teacher ratio.
Its free-meal eligibility rate of 32.4% lands close to the Wisconsin typical range, neither a high- nor low-need campus by this measure.
By headcount it is one of the larger campuses in Wisconsin, bigger than 98% of state schools at 1,400 students.
Its Resource Investment Index lands in the lower third of 2,202 scored Wisconsin schools.
Among 77 similarly sized, similarly resourced-need Wisconsin schools statewide, it ranks #70, in the lower tier once campus size and economic need are matched.
Its student body is led by White (73%) and Hispanic or Latino (16%) (diversity index 44/100).
On the academic-pipeline side it reports 33 Advanced Placement courses.
Counselor coverage runs a bit thin, about 311 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 38.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 8 expulsions at this campus for 2021-22.
Among Janesville's high schools, it stands alongside Parker High (1,272 students): Craig High is larger than that campus by headcount and runs leaner classes (12.5:1 vs 13.1:1).
Janesville School District also operates Parker High (1,272 students) and Marshall Middle (747 students) alongside Craig High.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Craig High on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.5:1 | ▼ 13% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 32.4% | ▼ 16% | 38.5% | 51.7% |
| Enrollment | 1,400 | top 2% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 72.6% of enrollment.
Simpson diversity index - at 44.3, Craig High is more mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Janesville School District, which includes Craig High.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Parker High | Similar size | Higher economic need | Similar S:T ratio |
| Marshall Middle | Smaller | Similar economic need | Higher S:T ratio |
| Edison Middle | Smaller | Higher economic need | Similar S:T ratio |
| Franklin Middle | Smaller | Higher economic need | Lower S:T ratio |
| Roosevelt Elementary | Smaller | Higher economic need | Higher S:T ratio |
Comparisons are relative to Craig High's own figures; each column derives from NCES Common Core of Data.
2 comparable high schools (grades 9-12) serving the same city.
Matched by enrollment size and by staffing ratio across all of Wisconsin, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Craig High's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Craig High has 1,400 students enrolled. It is a high school in Janesville, WI.
The student-teacher ratio at Craig High is 12.5:1, which is 13% lower than the Wisconsin average of 14.4:1 and 20% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
32.4% of students at Craig High are eligible for free lunch, compared to the Wisconsin average of 38.5%.
The largest demographic group at Craig High is White at 72.6% of enrollment, in Janesville, WI.
Craig High has a Resource Investment Index of 44/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Craig High ranks #1 of 3 high schools in Janesville, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Janesville on the city page.
Craig High earns 44/100 on the Resource Investment Index, with class sizes near the Wisconsin median. It is also one of the largest schools in Wisconsin. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Craig High, Janesville School District also operates Parker High (1,272 students), Marshall Middle (747 students), and Edison Middle (587 students). See the Janesville School District district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Craig High, Janesville WI.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/craig-high-wi
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