SchoolDataLookup

Plank Junior High

Regular School · Oswego, IL

Plank Junior High is a regular school school in Oswego, Illinois, serving grades 06–08 with 595 students enrolled (SY 2024-2025). The student-teacher ratio is 11.1:1.

Level
Middle
Grades
06 – 08
Enrollment
595
Teachers (FTE)
53.5
Student–Teacher Ratio
11.1:1
Status
Open
Lunch Program Participation
Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity Students Share
White 258 43%
Hispanic/Latino 211 35%
Black or African American 60 10%
Asian 39 7%
Two or more races 24 4%
American Indian / Alaska Native 3 1%
Total enrollment 595 340M / 255F

English Language Learners: 139 (23% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric This School State Avg Tested
Math Proficiency 16.0% -11.7pp 27.7% 479
Reading Proficiency 29.0% -3.7pp 32.7% 482

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)
+0.08 grade levels
Math
-0.05 grade levels

Programs & Discipline

Gifted & Talented
Program offered
195 students enrolled
Out-of-School Suspensions
39
6.6% of enrollment · SY 2021–22
Chronically Absent
112
18.8% of enrollment · SY 2019–20
Additional Targeted Support (ATSI)

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category Students % of School
Total enrollment (est.) 595 100%

Contact & Location

510 Secretariat Ln

Oswego, IL 60543

Phone: (630)551-9400

http://www.sd308.org

District

CUSD 308

Per-pupil expenditure: $18,299

District enrollment: 16,940

NCES ID

173027005820

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD