Mabel O Donnell Elem School
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 18 of every 100 students at this school read and write at grade level and about 10 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 7 points since 2023, while math scores are up about 6 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 17% of students here test proficient in math and reading, below the roughly 35% typical for Illinois schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.
7-year change
SY 2017-18 vs SY 2024-25About Mabel O Donnell Elem School
Set in Aurora, Illinois, Mabel O Donnell Elem School is a moderately sized K-5 school, part of Aurora East USD 131. It hosts 360 students across grades pre-K through 5.
Mabel O Donnell Elem School is one of 18 schools operated by Aurora East USD 131, a district that serves 12,187 students overall.
On demographics, Mabel O Donnell Elem School reports that the largest single group is Hispanic, at 73% of enrollment. The remainder looks like 15% Black, 5% White, 4% Asian. By comparison, Kane County as a whole is about 33% Hispanic, so the school skews meaningfully more Hispanic than its surroundings.
On the income-and-resources front, On paper, Mabel O Donnell Elem School has 27 full-time-equivalent teachers, translating to a class-load average of around 13.6:1. The state averages about 13.9:1, putting this campus right in line with peers. Roughly 64% of students at Mabel O Donnell Elem School qualify for free or reduced-price lunch, often used as a Title I proxy. By comparison, Kane County runs at roughly 48%, so the school's eligibility rate is somewhat above the surrounding baseline.
On a residual basis (actual vs predicted given the student mix), Mabel O Donnell Elem School is in the bottom 10% of Illinois public schools. The BeatsExpectations model predicts schools with this FRL share to land around 34.8%; Mabel O Donnell Elem School posts 16.8%, -18.0 points below that line.
In the surrounding community, the surrounding county (Kane County) logs that the typical household earns roughly $103,163 per year, roughly 38% of adults have completed at least a four-year degree, and the poverty rate sits near 6%. Mabel O Donnell Elem School is one of 167 public schools in Kane County (combined enrollment of about 87,252 students).
C F Simmons Middle School is the nearest neighboring public school, about 0.8 miles from this campus. Counting just inside five miles, 8 other public schools cluster around Mabel O Donnell Elem School. Ranking that nearby cluster on reported proficiency puts Mabel O Donnell Elem School at 5th of 8; the average score across the group is 37.4%.
Geographically, the school is in an outer-ring area.
Over the past 7-year window. Over the past 7-year window, the student count ticked down 9%: 395 students in 2018 compared to 360 in 2025. Hispanic enrollment moved from 78% to 73% across the same window. Class-load math has loosened: from 12.3:1 in 2018 to 13.6:1 in 2025.
On this page, posts here usually surface around classroom updates, athletics, and weather closures. Members of the school community can share what they know.
Kane County at a glance
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