Districts in Rock County6 districts, sorted by rating
| District | City | Rating | Students | Schools | Grades | Zip Codes |
|---|---|---|---|---|---|---|
| Milton School District | Janesville | 8/10 Good · 78th pct | 3,425 | 7 | PK–12 | 2 |
| Edgerton School District | Edgerton | 7/10 Good · 67th pct | 1,930 | 4 | PK–12 | 1 |
| Parkview School District | Beloit | 7/10 Good · 63rd pct | 853 | 4 | PK–12 | 3 |
| Evansville Community School District | Evansville | 6/10 Average · 51st pct | 1,594 | 4 | PK–12 | 1 |
| Janesville School District | Afton | 4/10 Below Average · 38th pct | 9,537 | 23 | PK–12 | 3 |
| Clinton Community School District | Avalon | 4/10 Below Average · 36th pct | 1,062 | 3 | PK–12 | 2 |
How Rock County compares
Together they enroll 18,401 students across 45 schools. The largest is Janesville School District with 9,537 students. Districts here average 6.0/10, above the Wisconsin average of 5.5/10. Ratings range from 4/10 to 8/10.
School Districts in Rock County, Wisconsin
Rock County has 6 public school districts covering 12 zip codes. The top-rated district in Rock County is Milton School District (8/10). Ratings are based on the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts), ranked against all districts in Wisconsin. Directory details come from NCES CCD 2024–25.
Enter your zip code on any page to confirm your exact district assignment — district boundaries are address-specific and may not follow county or city lines.