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SCHOOL COMMUNITY·AURORA EAST USD 131·NCES 170468000149

K D Waldo Middle School

56 Jackson St, Aurora, IL 60505 · (630) 299-8400 · Kane County
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL729 STUDENTS
Enrollment
729
Middle
DISTRICT 653 · STATE 462
Student : Teacher
13.3:1
55 FTE teachers
DISTRICT 13.6:1 · STATE 13.0:1
Free / Reduced Lunch
70%
510 students
DISTRICT 64% · STATE 56%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
244
Grade 7
229
Grade 8
256
Student demographics
White
193%
DISTRICT 2% · STATE 45%
Hispanic
65289%
DISTRICT 87% · STATE 29%
Black
476%
DISTRICT 8% · STATE 16%
Two+
91%
DISTRICT 1% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
34647%
Female
38353%

Discussions

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
14.4%
IL avg 51.0% . +3.0pp since 2023
Math
7.6%
IL avg 37.9% . +3.8pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of IL schools after controlling for student poverty
Actual proficiency
12.7%
composite math + reading, all grades
Predicted
31.1%
based on IL schools with similar FRL share
Beats by
-18.4pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
729
-235 (-24%) vs 2017
Student : Teacher
13.3:1
was 15.4:1
% White
3%
was 3%
% Hispanic
89%
was 87%
% Black
6%
was 8%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About K D Waldo Middle School

Located at 56 Jackson St, in Aurora, Illinois, K D Waldo Middle School is a heavily attended intermediate school that educates 729 students (grades 6 through 8), run under Aurora East USD 131. By comparison, Illinois's public schools average about 462 students each, so K D Waldo Middle School sits 58% above that benchmark.

K D Waldo Middle School is one of 18 schools operated by Aurora East USD 131, a district that educates 12,187 students overall.

In terms of who attends, K D Waldo Middle School shows that nearly all students (89%) are Hispanic. Other groups include 6% Black, 3% White. The wider county runs roughly 33% Hispanic, putting the school's mix noticeably more Hispanic than the area baseline.

Looking at the economic backdrop, K D Waldo Middle School shows 55 full-time-equivalent teachers, putting the student-to-teacher ratio at about 13.3:1. The state averages about 13.0:1, putting this campus right in line with peers. Around 70% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator. By comparison, Kane County runs at roughly 48%, so the school's eligibility rate is higher than the surrounding baseline.

Adjusting for the school's free-and-reduced-lunch share, K D Waldo Middle School is in the bottom 10% of Illinois public schools. The BeatsExpectations model predicts schools with this FRL share to land around 31.1%; K D Waldo Middle School posts 12.7%, -18.4 points below that line.

Zooming out to the county, census data for Kane County shows the typical household earns roughly $103,163 per year, 38% of adults hold a bachelor's degree or higher, and roughly 6% of residents live below the federal poverty line. Across Kane County's 167 public schools (combined enrollment of about 87,252 students), K D Waldo Middle School is one campus in the mix.

Fred Rodgers Magnet Acad is the nearest neighboring public school, about 0.4 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts K D Waldo Middle School at 6th of 9; the average score across the group is 20.9%.

The school occupies an outer-ring site.

Over the past 7-year window. Looking back 7 years, enrollment at K D Waldo Middle School has shrank 24%, going from 964 students in 2018 to 729 in 2025. Class-load math has pulled in: from 15.4:1 in 2018 to 13.3:1 in 2025.

On the community side, the page collects discussion, questions, and updates around enrollment questions, classroom assignments, and PTA news. Members of the school community can share what they know.

Kane County at a glance

View full county profile
Population
517,255
Census ACS
Median income
$103,163
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
167
87,252 students

Quick facts

School name
K D Waldo Middle School
District
Aurora East USD 131
Address
56 Jackson St, Aurora, IL 60505
Phone
(630) 299-8400
County
Kane County
Level
Middle
Grade range
06–08
Total enrollment
729
Teachers (FTE)
55
Student–teacher ratio
13.3:1
Free/Reduced lunch
510 (70%)
Locale
21-Suburb: Large
NCES ID
170468000149
Charter school
No
Virtual school
No

Related schools

Other schools in Aurora East USD 131
Other schools in Aurora
Nearby schools

Frequently asked questions

About K D Waldo Middle School
How large is K D Waldo Middle School?
K D Waldo Middle School enrolls approximately 729 students in grades 06-08.
Is K D Waldo Middle School an elementary, middle, or high school?
K D Waldo Middle School is a middle school covering grades 06-08.
How many teachers does K D Waldo Middle School have?
K D Waldo Middle School employs 55 FTE teachers, for a student-to-teacher ratio of 13.3:1.
How diverse is K D Waldo Middle School?
K D Waldo Middle School reports a student body of 3% White, 89% Hispanic, 6% Black, 1% Two or more.
Who oversees K D Waldo Middle School?
K D Waldo Middle School is overseen by Aurora East USD 131 in Kane County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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