Delcastle Technical High School

High No virtual instruction Wilmington, DE Grades 09–12 Suburb: Large Philadelphia-Camden-Wilmington, PA-NJ-DE-MD SchoolScore™ A (81.6)
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Delcastle Technical High School
Wilmington, DE 19804
High No virtual instruction Grades 09–12 SchoolScore™ A (81.6)
1,605
Students
118.0
Teachers
13.6:1
Student:Teacher
(302)995-8100
Phone
http://delcastleths.com/
Website

Delcastle Technical High School is a public school administered by the New Castle County Vocational-Technical School District district in Wilmington, DELAWARE, providing education at the High level for students in grades 09–12.

Key statistics: 1,605 students enrolled; a 13.6:1 student-to-teacher ratio.

The school is classified as Suburb: Large by the NCES locale classification system.

Data sourced from the National Center for Education Statistics (NCES) Common Core of Data (CCD), the definitive federal database of U.S. public schools, updated annually.

vs Delaware High School Average
Enrollment
1,605.0
State avg: 1,091.0
▲ 47% better
Student:Teacher Ratio
13.6:1
State avg: 16.6:1
▼ 18% better
School Details
School Name
Delcastle Technical High School
NCESSCH ID
100128000154
State School ID
DE-38-80
School Type
Career and Technical School
Level
High
Status
Open
Charter
No
Charter Auth
–
Virtual
No virtual instruction
NSLP Status
Yes participating without using any Provision or the CEO
Shared Time
Yes
School Year
2024-2025
Location
Address
1417 Newport Road
City
Wilmington
State
Delaware
ZIP Code
19804
County
New Castle County
Metro Area
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
Metro Type
Metropolitan
Locale
Suburb: Large
Cong. District
1000
State Leg. Upper
10007
State Leg. Lower
10019
Latitude
39.72611
Longitude
-75.62692
Grades Offered
9th 10th 11th 12th
👥
1,605
Total Students
👩‍🏫
118.0
Teachers FTE
📐
13.6:1
Student:Teacher
Enrollment by Grade
118.0
Teachers (FTE)
Full Staff Breakdown
MetricValue
Teachers (FTE)118.0
National School Lunch Program Participation
Lunch Program Details
ProgramStudents% of Enrollment
Not Applicable 418 26%
No Category Codes 0 0%
District Info
District Name
New Castle County Vocational-Technical School District
LEAID
1001280
State LEA ID
DE-38
Phone
(302)995-8000
Website
http://www.nccvt.k12.de.us/
Type
Regular public school district that is not a component of a supervisory union
Status
Open
City
Wilmington
View All District Schools
District Finance (F-33)
Total Revenue
$121,591K
Federal Revenue
$10,022K
State Revenue
$63,330K
Local Revenue
$48,239K
Total Expenditure
$115,787K
Instruction Exp.
$61,209K
Support Services
$42,069K
Other Current Exp.
$2,609K
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© 2026 SchoolFinderUSA. All rights reserved. Data from NCES.
Geographic

Nearby Schools

Public schools within ~12 miles of Delcastle Technical High School

1
Mote (Anna P.) Elementary School
Wilmington · Elementary
0.9 mi
2
Marbrook Elementary School
Wilmington · Elementary
1.1 mi
3
Richey Elementary School
Wilmington · Elementary
1.2 mi
4
Conrad Schools of Science
Wilmington · High
1.4 mi
5
Stanton Middle School
Wilmington · Middle
1.5 mi
6
Gateway Charter School
Wilmington · Elementary
1.6 mi
Comparable Schools

Similar Schools

Public high in Delaware with similar enrollment to Delcastle Technical High School

Smyrna High School
Smyrna School District
Smyrna, DE
1,777
Students
17.77:1
Ratio
–
Free Lunch
Christiana High School
Christina School District
Newark, DE
1,425
Students
16.84:1
Ratio
–
Free Lunch
Dover High School
Capital School District
Dover, DE
1,812
Students
20.53:1
Ratio
–
Free Lunch
Appoquinimink High School
Appoquinimink School District
Middletown, DE
1,357
Students
15.25:1
Ratio
–
Free Lunch
Sussex Technical High School
Sussex Technical School District
Georgetown, DE
1,341
Students
15.41:1
Ratio
–
Free Lunch
Cape Henlopen High School
Cape Henlopen School District
Lewes, DE
1,889
Students
15.11:1
Ratio
–
Free Lunch
Milford Senior High School
Milford School District
Milford, DE
1,271
Students
19.55:1
Ratio
–
Free Lunch
Odessa High School
Appoquinimink School District
Townsend, DE
1,254
Students
15.04:1
Ratio
–
Free Lunch
FAQ

Frequently Asked Questions

Common questions about Delcastle Technical High School, answered using official NCES data.

How many students attend Delcastle Technical High School?
1,605 students are enrolled at Delcastle Technical High School, according to NCES Common Core of Data.
How many teachers does Delcastle Technical High School have?
Delcastle Technical High School has 118.0 full-time equivalent (FTE) teachers. The student-to-teacher ratio is 13.6:1.
What grades does Delcastle Technical High School serve?
Delcastle Technical High School serves grades 09 through 12.
Is Delcastle Technical High School a charter school?
Delcastle Technical High School is not a charter school.
What metro area is Delcastle Technical High School located in?
Delcastle Technical High School is located in the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metropolitan area.
What school district does Delcastle Technical High School belong to?
Delcastle Technical High School is part of the New Castle County Vocational-Technical School District school district.
How much does New Castle County Vocational-Technical School District spend per student?
The New Castle County Vocational-Technical School District district spends approximately $72,141,433 per student annually, based on F-33 finance survey data.
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