Colonial School District
New Castle, Delaware · 9,132 students · 15 schools
Enrollment
9,132
Schools
15
Location
New Castle, Delaware
Schools in this district
Penn (William) High SchoolNew Castle, DE
2,239 students
Wilbur (Kathleen H.) ElementaryBear, DE
1,044 students
Bedford (Gunning) Middle SchoolNew Castle, DE
936 students
Methodology & sources
- NCES Common Core of Data (CCD) directory
- U.S. Dept. of Education EDFacts assessment results
- Delaware accountability framework (1-5). Phase 1a uses math+ELA proficiency only with generic regime cutpoints; per-state component weights ship in Phase 1b. (as of 2026-05-27)
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Start learning free →About this profile. COSMIQ is an independent, free AI tutoring service and is not affiliated with, endorsed by, or sponsored by Colonial School District, Delaware, or any government education agency. All figures are drawn from public U.S. Department of Education data (NCES Common Core of Data and EDFacts). Any projected rating is an independent estimate, not an official score. COSMIQ does not collect or publish user reviews or ratings of schools.
Data last refreshed July 7, 2026.