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SCHOOL COMMUNITY·AURORA WEST USD 129·NCES 170471000173

Jefferson Middle School

1151 Plum St, Aurora, IL 60506 · (630) 301-5009 · Kane County
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL577 STUDENTS
Enrollment
577
Middle
DISTRICT 588 · STATE 462
Student : Teacher
12.5:1
46 FTE teachers
DISTRICT 14.1:1 · STATE 13.0:1
Free / Reduced Lunch
62%
359 students
DISTRICT 50% · 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
220
Grade 7
171
Grade 8
186
Student demographics
White
10%
DISTRICT 19% · STATE 45%
Hispanic
73%
DISTRICT 65% · STATE 29%
Black
10%
DISTRICT 10% · STATE 16%
Asian
5%
DISTRICT 3% · STATE 6%
Two+
2%
DISTRICT 3% · STATE 5%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
52%
Female
48%

Discussions

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
48.9%
IL avg 51.0% . +15.3pp since 2023
Math
24.1%
IL avg 37.9% . +10.6pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
34.1%
composite math + reading, all grades
Predicted
35.6%
based on IL schools with similar FRL share
Beats by
-1.5pp
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
577
-63 (-10%) vs 2017
Student : Teacher
12.5:1
was 15.4:1
% White
10%
was 10%
% Hispanic
73%
was 70%
% Black
10%
was 13%
% Asian
5%
was 4%
Source: NCES Common Core of Data

About Jefferson Middle School

Jefferson Middle School is one of the medium-sized middle-grades schools in Aurora, Illinois, operated by Aurora West USD 129, with 577 students on its rolls from grades 6 through 8. Compared to the state average of about 462 students per school, that is 25% bigger than typical.

Aurora West USD 129 runs 16 schools in total, collectively educating 11,020 students. Jefferson Middle School is one of those campuses.

Looking at the student body, Jefferson Middle School logs that 73% of the student body identifies as Hispanic. The remainder reads as 10% White, 10% Black, 5% Asian, 2% multiracial. The wider county runs roughly 33% Hispanic, putting the school's mix meaningfully more Hispanic than the area baseline.

On the income-and-resources front, Jefferson Middle School lists 46 full-time-equivalent teachers, putting the student-to-teacher ratio at about 12.5:1. The state averages about 13.0:1, putting this campus right in line with peers. Around 62% of the student body qualifies for free or reduced-price meals, often used as a Title I proxy. Set against Kane County (around 48%), the school's rate is noticeably above typical.

On a demographically-adjusted basis, Jefferson Middle School tracks the demographic baseline. The model predicts 35.6% given the school's FRL share; actual proficiency is 34.1%.

In the area at large, community-level numbers for Kane County indicate median household earnings sit near $103,163, roughly 38% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 6%. Jefferson Middle School is one of 167 public schools in Kane County (combined enrollment of about 87,252 students).

McCleery Elem School is the nearest neighboring public school, about 0.2 miles from this campus. Counting just inside five miles, 8 other public schools cluster around Jefferson Middle School. Among the 8 schools in that immediate cluster with test data (this one included), Jefferson Middle School ranks 2nd on composite proficiency, ahead of the local average of 26.0%.

Jefferson Middle School operates from an outer-ring location.

Looking at the recent track record. Over the past 7-year window, the student count ticked down 10%: 640 students in 2018 compared to 577 in 2025. The student-to-teacher ratio narrowed from 15.4:1 in 2018 to 12.5:1 today.

On the community side, recent activity here tends to focus on school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.

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
Jefferson Middle School
District
Aurora West USD 129
Address
1151 Plum St, Aurora, IL 60506
Phone
(630) 301-5009
County
Kane County
Level
Middle
Grade range
06–08
Total enrollment
577
Teachers (FTE)
46
Student–teacher ratio
12.5:1
Free/Reduced lunch
359 (62%)
Locale
21-Suburb: Large
NCES ID
170471000173
Charter school
No
Virtual school
No

Related schools

Other schools in Aurora West USD 129
Other schools in Aurora
Nearby schools

Frequently asked questions

About Jefferson Middle School
What is the total enrollment at Jefferson Middle School?
Jefferson Middle School enrolls approximately 577 students in grades 06-08.
What grades does Jefferson Middle School serve?
Jefferson Middle School serves grades 06-08.
How many students per teacher at Jefferson Middle School?
Approximately 12.5:1 students per teacher at Jefferson Middle School.
How diverse is Jefferson Middle School?
Jefferson Middle School reports a student body of 10% White, 73% Hispanic, 10% Black, 5% Asian, 2% Two or more.
Who oversees Jefferson Middle School?
Jefferson Middle School is overseen by Aurora West USD 129 in Kane County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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