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Southbury Elementary School

Southbury Elementary School is a public primary school in Oswego, IL, serving grades K–5, rated B+, with 676 students and a 15.9:1 student-teacher ratio.

In 2024-2025, the share of students meeting the state standard was 61% in English Language Arts, 54% in Science and 48% in Math.

B+TopHap school rating
Rating
B+
Grades
K–5
Enrollment
676
Students per teacher
15.9:1
Level
Primary
Type
Public · Regular

2024-2025 testing year

State test results

Share of students meeting or exceeding the state standard.

English Language Arts61%
Science54%
Math48%

Academics and programs

Open enrollment
No

Student body

White53%
Hispanic16%
Asian14%
Black11%
Two or more races6%
Pacific Islander0%
Native American0%
Male / female
51% / 49%
Free or reduced lunch
26%
Enrollment change vs prior year
+15.2%
Prior-year enrollment
587

Homes assigned to this school

2,960 homes in TopHap's records are assigned to Southbury Elementary School. These 40 are sampled evenly down the value ranking, so they span the whole zone rather than just its most expensive streets.

School details

Address
820 Preston Ln, Oswego, IL 60543
Phone
(630) 551-9800
Setting
Suburb - Large
Status
Operational
NCES ID
173027006004

School district

Oswego Community Unit School District 308

District rating
B+
Schools
22
Students
16,766
Spending per student
$16,437
Teachers (FTE)
1,145
Grades
PK–12
See every school in Oswego Community Unit School District 308

Other schools in this district

Common questions

About Southbury Elementary School

How is Southbury Elementary School rated?

Southbury Elementary School holds a B+ rating on TopHap's A-to-D scale, which blends state test results, academic progress and student outcomes. Oswego Community Unit School District 308 is rated B+ overall.

How do students at Southbury Elementary School perform on state tests?

In the 2024-2025 testing year, the share of Southbury Elementary School students meeting or exceeding the state standard was 61% in English Language Arts, 54% in Science and 48% in Math.

What grades does Southbury Elementary School serve?

Southbury Elementary School serves grades K–5 as a primary school.

How many students attend Southbury Elementary School?

676 students attend Southbury Elementary School, up from 587 the prior year, with a student-teacher ratio of 15.9:1.

Which homes are assigned to Southbury Elementary School?

TopHap matches 2,960 residential properties to Southbury Elementary School in and around Oswego. Each one has its own page with a value estimate, sale history, taxes and the rest of its assigned schools.

Which school district is Southbury Elementary School in?

Southbury Elementary School is part of Oswego Community Unit School District 308, which reports 22 schools, 16,766 students and $16,437 of spending per student.