Districts in Grundy County4 districts, sorted by rating
| District | City | Rating | Zip Codes |
|---|---|---|---|
| Coal City Community Unit School District 1 | Coal | 10/10 Excellent · 90th pct | 1 |
| Minooka Community High School District 111 | Minooka | 8/10 Good · 71st pct | 3 |
| Morris Community High School District 101 | Morris | 8/10 Good · 71st pct | 1 |
| Gardner-South Wilmington Township High School District | Gardner-South Wilmington Township | 5/10 Average · 42nd pct | 3 |
School Districts in Grundy County, Illinois
Grundy County has 4 public school districts covering 8 zip codes. The top-rated district in Grundy County is Coal City Community Unit School District 1 (10/10). Ratings are based on the share of students proficient in reading and math on state assessments (Illinois IAR 2023–24 for most districts), ranked against all districts in Illinois. 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.