| District | City | Rating | Students | Schools | Grades | Zip Codes |
|---|---|---|---|---|---|---|
| Havana Community Unit School District 126 | Bath | 5/10 Average · 46th pct | 870 | 3 | PK–12 | 3 |
| Midwest Central Community Unit School District 191 | Forest City | 4/10 Below Average · 37th pct | 865 | 3 | PK–12 | 3 |
| Illini Central Community Unit School District 189 | Easton | 3/10 Below Average · 29th pct | 649 | 4 | PK–12 | 3 |
How Mason County compares
Together they enroll 2,384 students across 10 schools. The largest is Havana Community Unit School District 126 with 870 students. Districts here average 4.0/10, below the Illinois average of 5.6/10. Ratings range from 3/10 to 5/10.
School Districts in Mason County, Illinois
Mason County has 3 public school districts covering 9 zip codes. The top-rated district in Mason County is Havana Community Unit School District 126 (5/10). Ratings are based on the share of students proficient in reading and math on state assessments (IAR 2023–24), 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.
Frequently Asked Questions
How many school districts are in Mason County, IL?
3 school districts serve zip codes in Mason County, IL. This page lists each one with its rating, enrollment, grade span and the zip codes it covers.
What is the best-rated school district in Mason County, IL?
Of the districts serving Mason County, Havana Community Unit School District 126 has the highest rating on this site at 5/10. That places it in the 46th percentile among Illinois school districts.
How are these school district ratings calculated?
Each rating is the share of students scoring proficient or above on Illinois reading and math assessments, ranked against other districts in Illinois and converted to a 1–10 scale. Percentiles compare districts within Illinois only, never across state lines.