Delcastle Technical High School
Wilmington, DE · High School · Grades 9-12
Performance Overview
About This School
Delcastle Technical High School is a high school located in Wilmington, Delaware. The school serves 1,585 students in grades 9-12.
With a DataScore of 56/100 (C), Delcastle Technical High School performs at the state average for Delaware. Notably, the school is on an upward trend, showing meaningful improvement over the past three years.
Other Schools in New Castle County Vocational-Technical School District
Frequently Asked Questions
Delcastle Technical High School has a DataScore of 56/100 (Grade C), based on academic proficiency (35%), growth trend (30%), graduation rate (20%), and resource access (15%). This measures actual student outcomes, not school inputs.
Delcastle Technical High School has 1,585 students enrolled in grades 9-12. The student-to-teacher ratio is 12.4:1.
Yes, Delcastle Technical High School is on an upward trend with a 3-year growth score of +11, showing meaningful academic improvement.
The DataScore (0-100, A-F) grades every US public school based on academic outcomes: proficiency rates (35%), 3-year growth trend (30%), graduation rate for high schools (20%), and resource access (15%). Unlike other ratings, it focuses on what students actually achieve.
Delcastle Technical High School is part of the New Castle County Vocational-Technical School District in Wilmington, Delaware. You can view all schools in this district and compare their performance on the district page.
DataScore is calculated from NCES proficiency rates, 3-year growth trends, graduation rates (high schools), and resource access indicators.