Top Rankings
Charter School Of Wilmington School District ranks among the top 20% of public school district in Delaware for:
Category
Attribute
Overall Rank
Highest overall rank (Top 5%)
Math Proficiency
Highest math proficiency (Top 5%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 5%)
For the 2025-26 school year, there is 1 public school serving 971 students in Charter School Of Wilmington School District. This district's average testing ranking is 10/10, which is in the top 5% of public schools in Delaware.
Public School in Charter School Of Wilmington School District have an average math proficiency score of 87% (versus the Delaware public school average of 31%), and reading proficiency score of 94% (versus the 42% statewide average).
Minority enrollment is 57% of the student body (majority Asian), which is less than the Delaware public school average of 61% (majority Black).
Overview
This School District
This State (DE)
# Schools
1 School
235 Schools
# Students
971 Students
141,946 Students
# Teachers
52 Teachers
9,932 Teachers
Student-Teacher Ratio
19:1
19:1
Student By Grade
District Rank
Charter School Of Wilmington School District, which is ranked within the top 5% of all 42 school districts in Delaware (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 99% has stayed relatively flat over five school years.
Overall District Rank
#1 out of 42 school districts
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
87%
31%
Reading/Language Arts Test Scores (% Proficient)
94%
42%
Science Test Scores (% Proficient)
54%
21%
Graduation Rate
(21-22)≥99%
88%
Students by Ethnicity:
Diversity Score
0.68
0.71
% American Indian
n/a
n/a
% Asian
35%
4%
% Hispanic
8%
20%
% Black
9%
31%
% White
43%
39%
% Hawaiian
n/a
n/a
% Two or more races
5%
6%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $10,570 in this school district is less than the state median of $20,306. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $10,262 is less than the state median of $18,388. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$10 MM
$2,882 MM
Spending
$10 MM
$2,610 MM
Revenue / Student
$10,570
$20,306
Spending / Student
$10,262
$18,388
Best Charter School Of Wilmington School District Public Schools (2025-26)
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%
Frequently Asked Questions
How many schools belong to Charter School Of Wilmington School District?
Charter School Of Wilmington School District manages 1 public schools serving 971 students.
What is the rank of Charter School Of Wilmington School District?
Charter School Of Wilmington School District is ranked #1 out of 42 school districts in Delaware (top 5%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Delaware school districts for: Highest overall rank (Top 5%), Highest math proficiency (Top 5%), Highest reading/language arts proficiency (Top 5%) and Highest science proficiency (Top 5%)
What is the racial composition of students in Charter School Of Wilmington School District?
43% of Charter School Of Wilmington School District students are White, 35% of students are Asian, 9% of students are Black, 8% of students are Hispanic, and 5% of students are Two or more races.
What is the student/teacher ratio of Charter School Of Wilmington School District?
Charter School Of Wilmington School District has a student/teacher ratio of 19:1, which is higher than the Delaware state average of 14:1.
What is Charter School Of Wilmington School District's spending/student ratio?
The school district's spending/student of $10,262 is less than the state median of $18,388. The school district spending/student has stayed relatively flat over four school years.
Recent Articles

Bullying, Name-Calling & Put-Downs: Parent Guide 2025
Practical tips for parents to address bullying, name-calling, and put-downs鈥攚ith 2025 data, policies, and expert strategies.

What Is a Magnet School? (2025 Guide)
Explore what a magnet school is, how it works, and its benefits in 2025. Clear explanation for parents, students, and educators.

Cooperative Learning in 2025: Evidence, Best Practices & Challenges
Explore cooperative learning in 2025鈥攏ew data, updated practices, expert insights for educators and families.