L J Stevens Intermediate School
School pathway
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 49 of every 100 students at this school read and write at grade level and about 54 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 4 points since 2023, while math scores are up about 12 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 51% of students here test proficient in math and reading, compared with the roughly 43% typical for Illinois schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Illinois's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About L J Stevens Intermediate School
L J Stevens Intermediate School is a medium-sized elementary-level community in Wilmington, Illinois, run under Wilmington CUSD 209U. The school enrolls 353 students in grades 2 through 5.
Within Wilmington CUSD 209U, which oversees 4 schools and 1,261 students, L J Stevens Intermediate School is one campus in the system.
Looking at the student body, L J Stevens Intermediate School lists that 83% of students identify as White, making the school strongly White-majority. The remainder reads as 12% Hispanic, 3% multiracial. By comparison, Will County as a whole is about 62% White, so the school skews noticeably more White than its surroundings.
On the resource side, L J Stevens Intermediate School reports 22 full-time-equivalent teachers, putting the student-to-teacher ratio at about 15.9:1. Statewide, the average ratio sits near 13.9:1, putting L J Stevens Intermediate School higher than the state norm the norm. Around 49% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator.
On a demographically-adjusted basis, L J Stevens Intermediate School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 43.0%; this one delivers 50.5%.
In the broader community, census data for Will County shows median household income runs about $109,984, roughly 38% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 6%. Across Will County's 209 public schools (combined enrollment of about 113,008 students), L J Stevens Intermediate School is one campus in the mix.
The closest other public school is Wilmington Middle School, roughly 0.1 miles away. Within five miles, there are 5 other public schools. Ranking that nearby cluster on reported proficiency puts L J Stevens Intermediate School at 5th of 8; the average score across the group is 50.0%.
The school occupies a small-town site.
Over the past 7-year window. Over the past 7-year window, the student count changed only slightly: 362 students in 2018 compared to 353 in 2025. White enrollment moved from 91% to 83% across the same window. The student-to-teacher ratio grew from 14.8:1 in 2018 to 15.9:1 today.
On allk12, the page collects discussion, questions, and updates around science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.
Will County at a glance
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