Delaware›New Castle County›Wilmington›High Schools
Best High Schools in Wilmington, Delaware
Compare 19 high schools in Wilmington. View ratings, test scores, reviews, and more.
19
High Schools
Public & Charter Schools
31,399
Total Students
Across Wilmington
13.3:1
Avg Student-Teacher Ratio
District average
19 schools found
About High Schools in Wilmington
Wilmington, Delaware offers 19 high schools providing comprehensive education for students preparing for college and careers. These schools offer diverse academic programs, extracurricular activities, and advanced placement courses.
Charter School Of Wilmington
charter schoolhighGrade 9-12
100 North Dupont Road, Wilmington, DE 19807
8.6
Rating
Students
977
Student-Teacher
19:1
ELA Proficiency
94%
Math Proficiency
77%
Calloway (Cab) School Of The Arts
publichighGrade 6-12
100 North Dupont Road, Wilmington, DE 19807
6.1
Rating
Students
941
Student-Teacher
19:1
ELA Proficiency
76%
Math Proficiency
46%
Conrad Schools Of Science
publichighGrade 6-12
201 Jackson Avenue, Wilmington, DE 19804
5.5
Rating
Students
1,164
Student-Teacher
18:1
ELA Proficiency
65%
Math Proficiency
44%
Odyssey Charter School
charter schoolhighK-12
4409 Lancaster Pike, Wilmington, DE 19805
5.1
Rating
Students
2,286
Student-Teacher
12:1
ELA Proficiency
58%
Math Proficiency
43%
Delaware Military Academy
charter schoolhighGrade 9-12
112 Middleboro Road, Wilmington, DE 19804
5
Rating
Students
547
Student-Teacher
14:1
ELA Proficiency
62%
Math Proficiency
37%
Douglass School
publichighGrade 1-12
1800 Prospect Road, Wilmington, DE 19805
5
Rating
Students
119
Student-Teacher
:1
ELA Proficiency
50%
Math Proficiency
50%
First State School
publichighGrade 1-11
501 West 14Th Street, Wilmington, DE 19899
5
Rating
Students
21
Student-Teacher
3:1
ELA Proficiency
50%
Math Proficiency
50%
Concord High School
publichighGrade 9-12
2501 Ebright Road, Wilmington, DE 19810
4.5
Rating
Students
994
Student-Teacher
14:1
ELA Proficiency
57%
Math Proficiency
32%
Brandywine High School
publichighGrade 9-12
1400 Foulk Road, Wilmington, DE 19803
4.5
Rating
Students
897
Student-Teacher
13:1
ELA Proficiency
57%
Math Proficiency
32%
Mount Pleasant High School
publichighGrade 9-12
5201 Washington Street Extensi, Wilmington, DE 19809
3.6
Rating
Students
1,084
Student-Teacher
15:1
ELA Proficiency
48%
Math Proficiency
24%
Dickinson (John) School
publichighGrade 6-12
1801 Milltown Road, Wilmington, DE 19808
3.3
Rating
Students
1,027
Student-Teacher
15:1
ELA Proficiency
45%
Math Proficiency
20%
Mount Pleasant Elementary School
publichighK-12
500 Duncan Road, Wilmington, DE 19809
3.3
Rating
Students
674
Student-Teacher
13:1
ELA Proficiency
36%
Math Proficiency
29%
Talley Middle School
publichighGrade 6-12
1110 Cypress Road, Wilmington, DE 19810
3.1
Rating
Students
900
Student-Teacher
14:1
ELA Proficiency
37%
Math Proficiency
25%
Delcastle Technical High School
publichighGrade 9-12
1417 Newport Road, Wilmington, DE 19804
2.5
Rating
Students
1,605
Student-Teacher
13:1
ELA Proficiency
36%
Math Proficiency
13%
Dupont (Alexis I.) High School
publichighGrade 9-12
50 Hillside Road, Wilmington, DE 19807
1.7
Rating
Students
550
Student-Teacher
13:1
ELA Proficiency
27%
Math Proficiency
7.5%
Great Oaks Charter School
charter schoolhighGrade 9-12
1200 North French St, Wilmington, DE 19801
1.6
Rating
Students
149
Student-Teacher
14:1
ELA Proficiency
27%
Math Proficiency
5%
Freire Charter School
charter schoolhighGrade 8-12
201 West 14Th Street, Wilmington, DE 19801
1.4
Rating
Students
406
Student-Teacher
23:1
ELA Proficiency
22%
Math Proficiency
5%
Howard High School Of Technology
publichighGrade 9-12
401 East 12Th Street, Wilmington, DE 19801
1.1
Rating
Students
905
Student-Teacher
15:1
ELA Proficiency
17%
Math Proficiency
5%
Mckean (Thomas) High School
publichighGrade 9-12
301 Mckennan'S Church Road, Wilmington, DE 19808
1.1
Rating
Students
920
Student-Teacher
13:1
ELA Proficiency
17%
Math Proficiency
5%
School Insights
Metrics for currently filtered schools
Academic Proficiency
Math29%
ELA46%
Students meeting state proficiency standards
Class Size Distribution
Small (<15:1)11
Moderate (15-20:1)6
Large (>20:1)1
Smaller classes allow more individual attention
Highlights
- 5% of schools rated 8/10 or above
- 2,286 students at Odyssey Charter School
- Best ratio: 3:1
Frequently Asked Questions
How many high schools are in Wilmington, Delaware?
There are several high schools in Wilmington, offering diverse academic programs, extracurricular activities, and college preparation courses.
What is the best high school in Wilmington?
Based on our ratings, the top-rated high schools in Wilmington include schools with ratings of 8.6 or higher. Use our filters to view all high schools sorted by rating.
What is the average student-teacher ratio in Wilmington?
The average student-teacher ratio across all schools in Wilmington is 13.3:1.