Cusd 308
Aurora, IL · 21 schools · 16,940 students
Avg Proficiency
57%
Average
21
Schools
16,940
Students
57%
Avg Proficiency
82%
Avg Graduation Rate
Largest Schools
Schools ranked by enrollment. Proficiency data from EDFacts where available.
Frequently Asked Questions
Cusd 308 has 21 schools serving 16,940 students. The average proficiency rate across the district is 57%. The average graduation rate is 82%.
The largest school in Cusd 308 is Oswego High School with 2,901 students.
Cusd 308 serves 16,940 students across 21 schools in IL.
All data comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. Proficiency rates reflect state standardized test performance.
Last updated:
School performance data is sourced from NCES enrollment records and EDFacts proficiency and graduation rate assessments.