How LaSalle County compares
Together they enroll 16,313 students across 53 schools. The largest is Sandwich Community Unit School District 430 with 1,895 students. Districts here average 5.5/10, below the Illinois average of 5.6/10. Ratings range from 1/10 to 9/10. 3 of the 27 districts have no state assessment data and are shown as Not rated.
School Districts in LaSalle County, Illinois
LaSalle County has 27 public school districts covering 25 zip codes. The top-rated district in LaSalle County is Wallace Community Consolidated School District 195 (9/10). 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 LaSalle County, IL?
27 school districts serve zip codes in LaSalle 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 LaSalle County, IL?
Of the districts serving LaSalle County, Wallace Community Consolidated School District 195 has the highest rating on this site at 9/10. That places it in the 88th 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.