For the 2025 school year, there are 17 public high schools serving 14,529 students in Wilmington, DE.
The top ranked public high schools in Wilmington, DE are Charter School Of Wilmington, Calloway (Cab) School Of The Arts and Conrad Schools Of Science. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Wilmington, DE public high schools have an average math proficiency score of 34% (versus the Delaware public high school average of 33%), and reading proficiency score of 54% (versus the 52% statewide average). High schools in Wilmington have an average ranking of 8/10, which is in the top 30% of Delaware public high schools.
Wilmington, DE public high school have a Graduation Rate of 91%, which is more than the Delaware average of 89%.
The school with highest graduation rate is Charter School Of Wilmington, with ≥99% graduation rate. Read more about public school graduation rate statistics in Delaware or national school graduation rate statistics.
Minority enrollment is 65% of the student body (majority Black), which is more than the Delaware public high school average of 60% (majority Black).
Best Public High Schools in Wilmington, DE (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Charter School Of Wilmington
Charter School
(Math: 87% | Reading: 94%)
Rank:
Rank:
10/
Top 1%10
100 North Dupont Road
Wilmington, DE 19807
(302) 651-2727
Wilmington, DE 19807
(302) 651-2727
Gr: 9-12 | 971 students Student-Teacher Ratio: 19:1 Minority enrollment: 57%
Rank: #22.
Calloway (Cab) School Of The Arts
Magnet School
(Math: 47% | Reading: 76%)
Rank:
Rank:
10/
Top 10%10
100 North Dupont Road
Wilmington, DE 19807
(302) 651-2700
Wilmington, DE 19807
(302) 651-2700
Gr: 6-12 | 934 students Student-Teacher Ratio: 20:1 Minority enrollment: 53%
Rank: #33.
Conrad Schools Of Science
Magnet School
(Math: 47% | Reading: 65%)
Rank:
Rank:
9/
Top 20%10
201 Jackson Avenue
Wilmington, DE 19804
(302) 992-5545
Wilmington, DE 19804
(302) 992-5545
Gr: 6-12 | 1,163 student Student-Teacher Ratio: 18:1 Minority enrollment: 48%
Rank: #44.
Odyssey Charter School
Charter School
(Math: 44% | Reading: 58%)
Rank:
Rank:
9/
Top 20%10
4409 Lancaster Pike
Wilmington, DE 19805
(302) 516-8000
Wilmington, DE 19805
(302) 516-8000
Gr: K-12 | 2,192 students Student-Teacher Ratio: 12:1 Minority enrollment: 65%
Rank: #55.
Douglass School
Special Education School
(Math: <50% | Reading: <50% )
Rank:
Rank:
9/
Top 20%10
1800 Prospect Road
Wilmington, DE 19805
(302) 429-4146
Wilmington, DE 19805
(302) 429-4146
Gr: 2-12 | 91 students Minority enrollment: 78%
Rank: #66.
First State School
Alternative School
(Math: <50% | Reading: <50%)
Rank:
Rank:
9/
Top 20%10
501 West 14th Street
Wilmington, DE 19899
(302) 320-5848
Wilmington, DE 19899
(302) 320-5848
Gr: K-10 | 18 students Student-Teacher Ratio: 3:1 Minority enrollment: 78%
Rank: #77.
Concord High School
(Math: 27% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
2501 Ebright Road
Wilmington, DE 19810
(302) 475-3951
Wilmington, DE 19810
(302) 475-3951
Gr: 9-12 | 1,015 student Student-Teacher Ratio: 14:1 Minority enrollment: 51%
Rank: #88.
Brandywine High School
(Math: 26% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
1400 Foulk Road
Wilmington, DE 19803
(302) 479-1600
Wilmington, DE 19803
(302) 479-1600
Gr: 9-12 | 941 students Student-Teacher Ratio: 14:1 Minority enrollment: 57%
Rank: #99.
Delaware Military Academy
Charter School
(Math: 20-24% | Reading: 60-64%)
Rank:
Rank:
7/
Top 50%10
112 Middleboro Road
Wilmington, DE 19804
(302) 998-0745
Wilmington, DE 19804
(302) 998-0745
Gr: 9-12 | 567 students Student-Teacher Ratio: 17:1 Minority enrollment: 29%
Rank: #1010.
Mount Pleasant High School
(Math: 18% | Reading: 48%)
Rank:
Rank:
5/
Bottom 50%10
5201 Washington Street Extensi
Wilmington, DE 19809
(302) 762-7125
Wilmington, DE 19809
(302) 762-7125
Gr: 9-12 | 1,074 student Student-Teacher Ratio: 15:1 Minority enrollment: 66%
Rank: #1111.
Dickinson (John) School
(Math: 21% | Reading: 45%)
Rank:
Rank:
5/
Bottom 50%10
1801 Milltown Road
Wilmington, DE 19808
(302) 992-5500
Wilmington, DE 19808
(302) 992-5500
Gr: 6-12 | 1,032 student Student-Teacher Ratio: 17:1 Minority enrollment: 64%
Rank: #1212.
Delcastle Technical High School
Vocational School
(Math: 10% | Reading: 36%)
Rank:
Rank:
3/
Bottom 50%10
1417 Newport Road
Wilmington, DE 19804
(302) 995-8100
Wilmington, DE 19804
(302) 995-8100
Gr: 9-12 | 1,598 student Student-Teacher Ratio: 13:1 Minority enrollment: 78%
Rank: #1313.
Dupont (Alexis I.) High School
(Math: 10-14% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
50 Hillside Road
Wilmington, DE 19807
(302) 651-2626
Wilmington, DE 19807
(302) 651-2626
Gr: 9-12 | 605 students Student-Teacher Ratio: 14:1 Minority enrollment: 85%
Rank: #1414.
Great Oaks Charter School
Charter School
(Math: ≤10% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
1200 North French St
Wilmington, DE 19801
(302) 332-6110
Wilmington, DE 19801
(302) 332-6110
Gr: 9-12 | 145 students Student-Teacher Ratio: 15:1 Minority enrollment: 97%
Rank: #1515.
Freire Charter School
Charter School
(Math: ≤5% | Reading: 20-24%)
Rank:
Rank:
1/
Bottom 50%10
201 West 14th Street
Wilmington, DE 19801
(302) 407-4800
Wilmington, DE 19801
(302) 407-4800
Gr: 8-12 | 411 students Student-Teacher Ratio: 15:1 Minority enrollment: 94%
Rank: #16 - 1716. - 17.
Howard High School Of Technology
Vocational School
(Math: ≤5% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
401 East 12th Street
Wilmington, DE 19801
(302) 571-5400
Wilmington, DE 19801
(302) 571-5400
Gr: 9-12 | 902 students Student-Teacher Ratio: 14:1 Minority enrollment: 93%
Rank: #16 - 1716. - 17.
Mckean (Thomas) High School
(Math: ≤5% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
301 Mckennan's Church Road
Wilmington, DE 19808
(302) 992-5520
Wilmington, DE 19808
(302) 992-5520
Gr: 9-12 | 870 students Student-Teacher Ratio: 13:1 Minority enrollment: 74%
Wilmington, Delaware Public Schools (Closed)
School
Location
Quick Facts
Alfred I. Dupont Hospital School (Closed 2010)
Special Education School
Po Box 269
Wilmington, DE 19899
(302) 651-4960
Wilmington, DE 19899
(302) 651-4960
Gr: PK-12 | 1 student
Central School (Closed 2023)
Alternative School
1621 Telegraph Road
Wilmington, DE 19804
(302) 992-5550
Wilmington, DE 19804
(302) 992-5550
Gr: Inquire with school
Community School (The) (Closed 2010)
Alternative School
1621 Telegraph Road
Wilmington, DE 19804
(302) 992-5589
Wilmington, DE 19804
(302) 992-5589
Gr: 3-12 | 20 students Minority enrollment: 80%
Delaware Adolescent Program (Closed 2005)
Alternative School
1600 Jessup St
Wilmington, DE 19802
(302) 652-3445
Wilmington, DE 19802
(302) 652-3445
510 West 28th Street
Wilmington, DE 19802
(302) 762-7424
Wilmington, DE 19802
(302) 762-7424
Gr: K-4
100 West 10th Street Suite 403
Wilmington, DE 19801
(302) 660-3938
Wilmington, DE 19801
(302) 660-3938
Gr: 10
1210 Lobdell Street
Wilmington, DE 19801
(302) 429-4188
Wilmington, DE 19801
(302) 429-4188
Gr: K-5 | 244 students Student-Teacher Ratio: 11:1 Minority enrollment: 97%
Ferris School For Boys (Closed 2010)
Alternative School
959 Centre Road
Wilmington, DE 19805
(302) 993-3853
Wilmington, DE 19805
(302) 993-3853
Gr: Inquire with school
2523 Berwyn Road
Wilmington, DE 19810
(302) 479-1631
Wilmington, DE 19810
(302) 479-1631
Gr: 7-8 | 609 students Student-Teacher Ratio: 15:1 Minority enrollment: 42%
Marion T. Academy Charter School (Closed 2009)
Charter School
1121 Thatcher Street
Wilmington, DE 19802
(302) 575-1190
Wilmington, DE 19802
(302) 575-1190
Gr: K-8 | 559 students Student-Teacher Ratio: 17:1
3000 North Claymont Street
Wilmington, DE 19802
(302) 764-3750
Wilmington, DE 19802
(302) 764-3750
Gr: K-5 | 219 students
500 Duncan Road
Wilmington, DE 19809
(302) 762-7120
Wilmington, DE 19809
(302) 762-7120
Gr: K-3 | 154 students Minority enrollment: 16%
610 East 17th Street
Wilmington, DE 19802
(302) 428-9501
Wilmington, DE 19802
(302) 428-9501
Gr: 6-12
1301 E. 12th St.
Wilmington, DE 19801
(302) 429-7700
Wilmington, DE 19801
(302) 429-7700
Gr: Inquire with school
1121 Thatcher Street
Wilmington, DE 19802
(302) 762-3240
Wilmington, DE 19802
(302) 762-3240
Gr: 5-8 | 143 students Student-Teacher Ratio: 20:1 Minority enrollment: 98%
820 West 19th Street
Wilmington, DE 19802
(302) 651-2735
Wilmington, DE 19802
(302) 651-2735
Gr: PK-K | 295 students Minority enrollment: 98%
Frequently Asked Questions
What are the top ranked public high schools in Wilmington, DE?
The top ranked public high schools in Wilmington, DE include Charter School Of Wilmington, Calloway (Cab) School Of The Arts and Conrad Schools Of Science.
How many public high schools are located in Wilmington?
17 public high schools are located in Wilmington.
What is the racial composition of students in Wilmington?
Wilmington public high schools minority enrollment is 65% of the student body (majority Black), which is more than the Delaware public high schools average of 60% (majority Black).
Which public high schools in Wilmington are often viewed compared to one another?
Popular comparisons of public high schools in Wilmington include: Mount Pleasant High School vs. Concord High School, Brandywine High School vs. Concord High School, Concord High School vs. Brandywine High School
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