Lebanon High School
- B+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- BBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Illinois public high schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 6 | 30 | 14% |
| Grade 7 | 24 | 11% |
| Grade 8 | 38 | 17% |
| Grade 9 | 25 | 11% |
| Grade 10 | 39 | 18% |
| Grade 11 | 28 | 13% |
| Grade 12 | 34 | 16% |
School pathway
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 57 of every 100 students at this school read and write at grade level and about 33 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 6 points since 2023, while math scores are up about 13 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 56.5% | 32.6% |
| 2023-24 | 50.5% | 19.4% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 42% of students here test proficient in math and reading, compared with the roughly 48% 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%.
Schools most like Lebanon High School
Lebanon High School's state test result (42.2% proficient) is higher than 2 of the 4 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Lebanon High School this school | 218 | 39.9% | 42.2% |
| Indian Creek High School Shabbona | 268 | 38.4% | 30.9% |
| Somonauk High School Somonauk | 224 | 41.1% | 50.6% |
| Coop HS 1 Bismarck | 247 | 40.5% | N/A |
| Putnam County High School Granville | 245 | 40.0% | 38.0% |
| Stockton Sr High School Stockton | 170 | 41.2% | 47.7% |
Where Lebanon High School ranks
Among high schools| Measure | This school | In Illinois | In St. Clair County |
|---|---|---|---|
| State test proficiency ranked highest first | 42.2% | #168 of 573 | #5 of 12 |
| Math proficiency ranked highest first | 32.6% | #29 of 75 ▲ 7 | N/A |
| Reading proficiency ranked highest first | 56.5% | #35 of 75 ▼ 8 | N/A |
| Enrollment ranked largest first | 218 | #517 of 708 | #11 of 14 |
| Students per teacher ranked fewest first | 9.1:1 | #8 of 528 | #1 of 11 |
| Diversity index ranked most diverse first | 44.4% | #224 of 537 | #6 of 11 |
| Free and reduced lunch ranked highest share first | 39.9% | #404 of 578 | #8 of 12 |
| Enrollment change since 2017-18 ranked steepest decline first | -17.1% | #77 of 358 | N/A |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 218 | 24 | 9.1:1 | 40% (87) |
| 2023-24 | 236 | 25.4 | 9.3:1 | 42% (100) |
| 2022-23 | 245 | 27 | 9.1:1 | 39% (95) |
| 2020-21 | 277 | N/A | N/A | N/A |
| 2017-18 | 263 | 25 | 10.5:1 | 41% (108) |
| 2015-16 | 277 | 24 | 11.5:1 | 36% (101) |
| 2010-11 | 208 | 19 | 10.9:1 | 34% (71) |
| 2000-01 | 248 | 19 | 13.1:1 | N/A |
| 1990-91 | 237 | 16 | 14.8:1 | N/A |
Since 2017-18: students down 17% (263 to 218); teachers down 4% (25 to 24).
About Lebanon High School
Lebanon High School is a very small high school in Illinois, with an address in Lebanon. Enrollment stands at 218 students, covering grades 6 through 12. That is 74% below the average of about 834 students for high schools in Illinois.
Lebanon CUSD 9 serves 530 students across 2 schools.
At Lebanon High School, 72% of students are White. The remaining students are 16% Black, 5% Hispanic, and 5% multiracial. Census figures show St. Clair County is about 60% White. Measured by the diversity index, the student body scores 44%.
Teacher count: 24 full-time equivalents. Student-to-teacher ratio: 9.1:1. Compared with the 13.8:1 average for high schools in Illinois, this school's ratio is lower. Eligibility for free or reduced-price lunch, often used to gauge student poverty, is 40%. By comparison, the figure for public schools in St. Clair County is 54%.
Lebanon High School holds a B allk12 Grade, placing it above 63% of Illinois public high schools.
Predicted from its free or reduced-price lunch share, Lebanon High School would score about 48.5%. It scores 42.2%, 6.3 points below that figure.
American Community Survey estimates for St. Clair County show that median household income comes to about $73,854, roughly 32% of adults have a four-year degree or more, and the share of residents below the poverty line is 10%. The county's public schools total 96, with about 40,879 students.
Lebanon Elementary School, about 0.2 miles away, is the closest public school. Other public schools within five miles number 3. Lebanon High School is 9th of 9 nearby schools by average proficiency rate.
Its location is classified as Suburb: Large by the National Center for Education Statistics.
Between 2020-21 and 2024-25, Lebanon High School had a net loss of 59 students, or 21%.
The allk12 page for Lebanon High School lets the school community talk about athletics, class schedules, and weather closures. You can also rate the school on this page.
St. Clair County at a glance
View full county profileQuick facts
Related schools
5 other US public schools in 6 states are named Lebanon High. Lebanon High School is the 6th largest of the 6.
- Lebanon High SchoolLebanon, TN · 1,816 students
- Lebanon High SchoolLebanon, OH · 1,604 students
- Lebanon High SchoolLebanon, OR · 1,162 students
- Lebanon High SchoolLebanon, NH · 606 students
- Lebanon HighLebanon, VA · 571 students
- Lebanon Elementary School0.2 mi · 312
- Delores Moye Elementary School4.4 mi · 595
- Amelia V Carriel Jr High4.5 mi · 664
- Estelle Kampmeyer Elementary School5.0 mi · 465
- O Fallon High School5.0 mi · 2,540
- Laverna Evans Elementary School5.1 mi · 421