Address

510 SECRETARIAT LN
OSWEGO, IL 60543
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Phone Number

630-551-9400

Website

http://www.sd308.org

Important Links: ABCDE Calendar Board of Education Calendar School Calendars

Grades Served

06-08

School Level

Middle

School Type

Regular School

Also Known As

Plank Junior High (Official Name Supplied)

Student and Staff Info

Number of Teachers: 49

Student Enrollment: 877

Teacher Student Ratio: 17.90

--Gathered from public sources that schools self report. These may be inaccurate.--

School District

CUSD 308

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Interactive Map

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Old Post Elementary School in Oswego, IL (1.9 miles)

Related School Info

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Information is generated using publicly accessible school-supplied data and may be inaccurate

Last Updated: 2026-03-06 04:20:48 || School Id: 30162