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SCHOOL COMMUNITY·BYRON CUSD 226·NCES 170801000408

Byron Middle School

325 N Colfax St, Byron, IL 61010 · (815) 234-5491 · Ogle County
GRADES 06–08MIDDLE31-TOWNREGULAR SCHOOL366 STUDENTS
Enrollment
366
Middle
DISTRICT 487 · STATE 462
Student : Teacher
12.7:1
29 FTE teachers
DISTRICT 12.2:1 · STATE 13.0:1
Free / Reduced Lunch
21%
77 students
DISTRICT 25% · STATE 56%
Community
0
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
107
Grade 7
128
Grade 8
131
Student demographics
White
31185%
DISTRICT 85% · STATE 45%
Hispanic
3710%
DISTRICT 9% · STATE 29%
Black
10%
DISTRICT 1% · STATE 16%
Two+
175%
DISTRICT 4% · STATE 5%
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
19353%
Female
17347%

School pathway

Students here typically continue to
Byron Middle SchoolByron High School 9-12
Feeds from
Mary Morgan Elem SchPK05
Based on grade levels within Byron CUSD 226. Attendance zones can vary; confirm enrollment with the district.

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
81.9%
IL avg 51.0% . +8.6pp since 2023
Math
46.4%
IL avg 37.9% . +14.7pp since 2023

What this means: On the IAR + ISA, Illinois's statewide test, about 82 of every 100 students at this school read and write at grade level and about 46 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 9 points since 2023, while math scores are up about 15 points.

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
63.7%
composite math + reading, all grades
Predicted
59.4%
based on IL schools with similar FRL share
Beats by
+4.3pp
above demographic expectation

What this means: About 64% of students here test proficient in math and reading, compared with the roughly 59% 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%.

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
366
+37 (+11%) vs 2017
Student : Teacher
12.7:1
was 11.7:1
% White
85%
was 88%
% Hispanic
10%
was 5%
% Black
0%
was 1%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Byron Middle School

Set in Byron, Illinois, Byron Middle School is a cozy intermediate school, operated by Byron CUSD 226. It instructs 366 students across grades 6 through 8. That puts it 21% leaner than the typical public school in Illinois, which averages around 462 students.

Byron Middle School is one of 3 schools operated by Byron CUSD 226, a district that teaches 1,461 students overall.

Demographically, Byron Middle School shows that nearly all students (85%) are White. The remainder breaks down as 10% Hispanic, 5% multiracial. That composition is broadly in line with Ogle County as a whole.

Looking at the economic backdrop, Byron Middle School lists 29 full-time-equivalent teachers, putting the student-to-teacher ratio at about 12.7:1. The state averages about 13.0:1, putting this campus right in line with peers. An estimated 21% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. By comparison, Ogle County runs at roughly 40%, so the school's eligibility rate is lower than the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), Byron Middle School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 59.4%; this one delivers 63.7%.

In the area at large, census data for Ogle County shows median household earnings sit near $82,132, 24% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 6%. In all, Ogle County runs 26 public schools (combined enrollment of about 8,269 students), of which Byron Middle School is one.

Byron High School 9-12 is the nearest neighboring public school, about 0.2 miles from this campus. Within five miles, there are 4 other public schools. Among the 7 schools in that immediate cluster with test data (this one included), Byron Middle School ranks 2nd on composite proficiency, above the local average of 53.6%.

Geographically, the school is in a town-based area.

Five-year trend. Looking back 7 years, enrollment at Byron Middle School has climbed 11%, going from 329 students in 2018 to 366 in 2025. The Hispanic share of enrollment climbed from 5% to 10% over that span.

Within the allk12 community for this school, members of the Byron Middle School community share and discuss science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.

Ogle County at a glance

View full county profile
Population
51,495
Census ACS
Median income
$82,132
Household, ACS
Bachelor's+
24%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
26
8,269 students

Quick facts

School name
Byron Middle School
District
Byron CUSD 226
Address
325 N Colfax St, Byron, IL 61010
Phone
(815) 234-5491
County
Ogle County
Level
Middle
Grade range
06–08
Total enrollment
366
Teachers (FTE)
29
Student–teacher ratio
12.7:1
Free/Reduced lunch
77 (21%)
Locale
31-Town: Fringe
NCES ID
170801000408
Charter school
No
Virtual school
No

Related schools

Other schools in Byron CUSD 226
Other schools in Byron
Nearby schools

Frequently asked questions

About Byron Middle School
What is the total enrollment at Byron Middle School?
Byron Middle School enrolls approximately 366 students in grades 06-08.
What age range does Byron Middle School serve?
Byron Middle School serves students from grade 06 through grade 08.
How many students per teacher at Byron Middle School?
Approximately 12.7:1 students per teacher at Byron Middle School.
How diverse is Byron Middle School?
Byron Middle School reports a student body of 85% White, 10% Hispanic, 0% Black, 5% Two or more.
What district is Byron Middle School in?
Byron Middle School is part of Byron CUSD 226.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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