Community prompt from u/allk12. Replies below.
Lyon Elementary School
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Pre-K | 38 | 4% |
| Kindergarten | 70 | 7% |
| Grade 1 | 94 | 10% |
| Grade 2 | 88 | 9% |
| Grade 3 | 102 | 10% |
| Grade 4 | 110 | 11% |
| Grade 5 | 114 | 12% |
| Grade 6 | 116 | 12% |
| Grade 7 | 126 | 13% |
| Grade 8 | 130 | 13% |
This year's kindergarten class (70) is 46% smaller than its 8th grade class (130).
School pathway
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 48 of every 100 students at this school read and write at grade level and about 27 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 15 points since 2023, while math scores are up about 9 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 48.0% | 26.5% |
| 2023-24 | 32.7% | 17.3% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 35% of students here test proficient in math and reading, compared with the roughly 27% 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 Lyon Elementary School
Lyon Elementary School's state test result (34.8% proficient) is higher than 4 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Lyon Elementary School this school | 988 | 77.1% | 34.8% |
| Twain Elementary School Chicago | 850 | 74.6% | 43.3% |
| Gray Elementary School Chicago | 1,000 | 79.1% | 31.7% |
| Edwards Elementary School Chicago | 1,209 | 76.1% | 21.8% |
| Stevenson Elementary School Chicago | 1,206 | 84.8% | 29.0% |
| Camras Elementary School Chicago | 702 | 82.6% | 25.4% |
Where Lyon Elementary School ranks
Among elementary schools| Measure | This school | In Illinois | In Cook County |
|---|---|---|---|
| State test proficiency ranked highest first | 34.8% | #1,095 of 1,925 | #320 of 760 |
| Math proficiency ranked highest first | 26.5% | #1,402 of 2,077 ▼ 101 | #437 of 829 ▼ 25 |
| Reading proficiency ranked highest first | 48.0% | #1,069 of 2,077 ▼ 3 | #348 of 829 no change |
| Enrollment ranked largest first | 988 | #23 of 2,419 | #20 of 901 |
| Students per teacher ranked fewest first | 14.5:1 | #1,415 of 2,035 | #628 of 817 |
| Diversity index ranked most diverse first | 19.1% | #1,649 of 2,042 | #618 of 819 |
| Free and reduced lunch ranked highest share first | 77.1% | #577 of 2,132 | #384 of 804 |
| Enrollment change since 2017-18 ranked steepest decline first | -30.0% | #180 of 1,461 | #112 of 661 |
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 | 988 | 68 | 14.5:1 | 77% (762) |
| 2023-24 | 980 | 72 | 13.6:1 | 87% (856) |
| 2022-23 | 1,052 | 71 | 14.8:1 | 86% (909) |
| 2020-21 | 1,224 | N/A | N/A | N/A |
| 2017-18 | 1,411 | 72.1 | 19.6:1 | 93% (1,318) |
| 2015-16 | 1,474 | 75 | 19.6:1 | 95% (1,400) |
| 2010-11 | 1,353 | 61 | 22.2:1 | 93% (1,254) |
| 2000-01 | 1,762 | 77 | 22.9:1 | N/A |
| 1990-91 | 630 | 33 | 19.1:1 | N/A |
Since 2017-18: students down 30% (1,411 to 988); teachers down 6% (72.1 to 68).
About Lyon Elementary School
Lyon Elementary School is one of the public schools in Chicago, Illinois. It is a large elementary school. The school had 988 students in pre-K through 8 in 2024-25. Average enrollment for elementary schools in Illinois is about 381, so this school runs 159% above that.
Lyon Elementary School is part of a district of 622 schools: Chicago Public Schools Dist 299, with 324,396 students.
Lyon Elementary School enrolls a student body that is 90% Hispanic. Other reported shares: 4% White and 2% Asian. That compares with about 27% Hispanic among all Cook County residents. By the diversity index, Lyon Elementary School comes in at 19%.
Federal records show a student-to-teacher ratio of 14.5:1 at Lyon Elementary School, with 68 full-time-equivalent teachers. Elementary schools in Illinois average about 13.9:1, a similar figure. Free and reduced-price lunch eligibility, a common measure of family income, is 77%. It compares with 66% for public schools in Cook County.
Based on student poverty, the model expects 27.0% at Lyon Elementary School; the school's average proficiency rate on state tests is 34.8%.
Cook County census figures show that median household income is about $83,498, roughly 43% of adults have a four-year degree or more, and the share of residents below the poverty line is 10%. Lyon Elementary School is among the 1,406 public schools in Cook County.
The shortest distance from Lyon Elementary School to another public school is about 0.3 miles, to Camras Elementary School. The five-mile area around Lyon Elementary School holds at least 8 other public schools. The nearest schools with test data average 26.9%, lower than Lyon Elementary School's 34.8%.
Lyon Elementary School has an NCES locale of City: Large.
Lyon Elementary School saw enrollment fall 19% between 2020-21 and 2024-25.
Posts about school safety, transportation, and start times are welcome on this page. Questions from prospective families are welcome too.
Cook County at a glance
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4 other US public schools in 4 states are named Lyon Elementary. Lyon Elementary School is the largest of the 5.
- Lyon Elementary SchoolGlenview, IL · 454 students
- LYON ELEMENTARYREPUBLIC, MO · 430 students
- Lyon Elementary SchoolTacoma, WA · 381 students
- Lyon ElementaryLYON, MS · 224 students
- Camras Elementary School0.3 mi · 702
- Steinmetz College Prep High School0.4 mi · 1,230
- Chicago Academy Elementary School0.6 mi · 548
- Chicago Academy High School0.6 mi · 580
- Horizon Science Academy-Belmont0.7 mi · 785
- Belmont-Cragin Elementary School0.7 mi · 518