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Oswego High School
B+

Oswego High School

PublicHighGrades 9–12

4250 State Route 71, Oswego, IL 60543 · (630) 636-2000 · Part of Oswego Community Unit School District 308

Oswego Township’s School Grade B+ better than 72% of Illinois school districts

Directions
Photo: Jordano53 · CC0 · Wikimedia Commons
Students
2,870
Students per teacher
16:1
Free or reduced lunch
30%
Setting
Suburb
Grades
9–12
The gist

What stands out about Oswego High School

  • Its own letter, B+: better results than 72% of Illinois’s public schools
  • Reading / language arts 5 pts above the state

On the path

Where Oswego Township kids come from and go next. The whole path →

6–84 middle schoolsDepends on your address
9–12Oswego High SchoolYou are here

Test scores

2020–21
Math proficiency29%
State average 25.9%
Reading / language arts36%
State average 30.7%

Its own letter, B+, places these results among Illinois’s 3,406 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

4250 State Route 71, Oswego

Students

Enrollment by grade
Grade 9694
Grade 10710
Grade 11709
Grade 12757
Enrollment over time
2,890’20
2,913’21
2,901’22
2,866’23
2,870’24

About steady since 2020–21.

Who goes here
White 49%Hispanic 31%Black 11%Two or more races 5%Asian 4%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Oswego High School from Oswego Township families.

Other schools in Oswego Community Unit School District 308

The district →
Lakewood Creek Elementary
Elementary · Grades PK–5 · Montgomery
C+
767 students18:1
Long Beach Elem School
Elementary · Grades PK–5 · Montgomery
C
632 students18:1
Homestead Elementary School
Elementary · Grades PK–5 · Aurora
A
511 students14:1
Brokaw Early Learning Center
Prekindergarten · Grades PK · Oswego
345 students14:1
Grande Park Elem Sch
Elementary · Grades K–5 · Plainfield
A−
687 students18:1
Southbury Elem School
Elementary · Grades K–5 · Oswego
A−
676 students16:1

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Illinois’s other public schools; Oswego Township’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.