High · Delaware

Delcastle Technical High School

Career and technical

Delcastle Technical High School, a public high school in Wilmington, Delaware: grades 9–12, 1,605 students, 13.6 students per teacher (2024–25 school year). Part of New Castle County Vocational-Technical School District.

Size and class size

Compared with high schools of the same state and the whole country. Students per teacher counts every full-time-equivalent teacher, not the size of each class.

Students
1,605
Teachers (FTE)
118.0
Students per teacher
13.6
Grades
9–12
High

Fewer students per teacher than 85% of high schools in Delaware

Median 15.5 · 40 schools compared

Fewer students per teacher than 56% of high schools in the US

Median 14.4 · 20,809 schools compared

Larger than 83% of high schools in Delaware

Median 1,027 · 41 schools compared

Larger than 87% of high schools in the US

Median 414 · 22,064 schools compared

State test results

No state test results published for this school: state tests cover grades 3–8, and small groups are not published.

What it offers

Grades
High · Grades 9–12
Type
District school · Career and technical
Instruction
In person
Area
Large suburb

Which school a home is assigned to is decided by the district's attendance zones; check with New Castle County Vocational-Technical School District.

Location

Address
1417 Newport Road, Wilmington, DE 19804
Phone
(302)995-8100

Nearby high schools

The closest public high schools by straight-line distance. Attendance zones are set by each district.

SchoolGradesStudentsStudents / teacher
6–121,16418.2
9–1254714.8
Dickinson (John) SchoolFree meals for all
6–121,02715.6
9–1297719.2
6–1294119.6
McKean (Thomas) High SchoolFree meals for all
9–1292013.1

Sources

Analisa does not rate schools. Figures are what a school has (students, teachers, programs), placed among schools of the same level; state test results are compared only within a state.

NCES 100128000154