📊 Data: NCES CCD 2024–2025·🔄 Updated: August 2026·Editorial standards
📍 Illinois · Johnson County

School Districts in
Johnson County, IL

6 public school districts serving 7 zip codes in Johnson County. Average rating: 4/10. Ratings reflect state reading & math proficiency (IAR 2023–24), percentile-ranked within Illinois.

Districts in Johnson County6 districts, sorted by rating
DistrictCityRatingStudentsSchoolsGradesZip Codes
New Simpson Hill Consolidated District 32Tunnel Hill8/10  Good · 73rd pct2101PK–80
Vienna School District 55Vienna6/10  Average · 56th pct3991PK–80
Goreville Community Unit School District 1Goreville4/10  Below Average · 36th pct6242PK–121
Cypress School District 64Cypress1/10  Poor · 7th pct1051PK–80
Buncombe Consolidated School District 43Buncombe1/10  Poor · 4th pct621K–80
Vienna High School District 133BuncombeNot rated32219–126
4 of these districts serve no zip code in our zip-to-district crosswalk and show 0 above — most are elementary or secondary districts that share territory with another district. They are listed from the NCES CCD directory so the county is complete.
Zip Codes in Johnson County
62912 62923 62943 62967 62972 62995 62939

How Johnson County compares

Together they enroll 1,722 students across 7 schools. The largest is Goreville Community Unit School District 1 with 624 students. Districts here average 4.0/10, below the Illinois average of 5.6/10. Ratings range from 1/10 to 8/10. 1 of the 6 districts has no state assessment data and is shown as Not rated.

School Districts in Johnson County, Illinois

Johnson County has 6 public school districts covering 7 zip codes. The top-rated district in Johnson County is New Simpson Hill Consolidated District 32 (8/10). 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 Johnson County, IL?

6 school districts serve zip codes in Johnson 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 Johnson County, IL?

Of the districts serving Johnson County, New Simpson Hill Consolidated District 32 has the highest rating on this site at 8/10. That places it in the 73rd 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.