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SCHOOL COMMUNITY·CHARTER SCHOOL OF WILMINGTON·NCES 100000400012

Charter School of Wilmington

100 North duPont Road, Wilmington, DE 19807 · (302) 651-2727 · New Castle County
GRADES 09–12HIGH13-CITYCHARTERREGULAR SCHOOL977 STUDENTS
·
allk12 Grade
Not graded

This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work

Enrollment
977
High
STATE 1,068
Student : Teacher
19.2:1
51 FTE teachers
STATE 16.6:1
Free / Reduced Lunch
,
Title I proxy
Community
6
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 925526%
Grade 1024625%
Grade 1123924%
Grade 1223724%
Student demographics
67%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
STATE 71% · US 70%
White
39440%
STATE 38% · US 43%
Hispanic
798%
STATE 20% · US 30%
Black
748%
STATE 31% · US 15%
Asian
38239%
STATE 4% · US 6%
Two+
424%
STATE 6% · US 5%
Native American
40%
STATE 0% · US 1%
Pacific Islander
20%
STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
47849%
Female
49951%

Discussions

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Where Charter School of Wilmington ranks

Among high schools
MeasureThis schoolIn DelawareIn New Castle County
Enrollment
ranked largest first
977#23 of 41#14 of 23
Students per teacher
ranked fewest first
19.2:1#31 of 38#20 of 22
Diversity index
ranked most diverse first
67.0%#17 of 38#12 of 22
Enrollment change since 2017-18
ranked fastest growth first
+0.6%#27 of 28#11 of 12
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
977
+12 (+1%) vs 2020
+22% since 2000-01, when it was 798
Student : Teacher
19.2:1
was 19.7:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-259775119.2:1N/A
2023-249715218.7:1N/A
2022-239685119.0:1N/A
2020-219654919.7:1N/A
2017-189715119.0:1N/A
2015-169724919.8:14% (36)
2010-119704820.2:13% (31)
2000-017983721.6:15% (37)
Source: NCES Common Core of Data. Rows are the federal collections on file for Charter School of Wilmington.

Since 2017-18: students up 1% (971 to 977); teachers unchanged (51 to 51).

About Charter School of Wilmington

Charter School of Wilmington is a medium-sized high school in Wilmington, Delaware, under Charter School of Wilmington. Enrollment is 977 students in 2024-25, and the school serves grades 9 through 12.

Federal records list Charter School of Wilmington as its own district.

Enrollment at Charter School of Wilmington is mixed, with White students the largest group at 40%. It is also 39% Asian, 8% Hispanic, 8% Black, and 4% multiracial. For comparison, the population of New Castle County is roughly 54% White. By the diversity index, Charter School of Wilmington comes in at 67%.

With 51 full-time-equivalent teachers in 2024-25, the ratio at Charter School of Wilmington was 19.2:1. Among high schools in Delaware, the typical ratio is 16.6:1.

According to the American Community Survey, in New Castle County, median household income is about $91,166, a bachelor's degree or higher is held by about 40% of adults, and the share of residents below the poverty line is 7%. Charter School of Wilmington is one of 129 public schools in New Castle County, which together enroll about 78,534 students.

The closest public school to Charter School of Wilmington is Calloway (Cab) School of the Arts, less than a tenth of a mile away. Other public schools within five miles number at least 8.

Its location is classified as City: Small by the National Center for Education Statistics. Charter School of Wilmington is a publicly funded charter school.

Federal data show 965 students in 2020-21 and 977 in 2024-25, a difference of under 3%.

The allk12 site hosts a discussion page for Charter School of Wilmington covering things like enrollment questions, class placement, and PTA news. Posting is open to anyone connected to the school.

New Castle County at a glance

View full county profile
Population
577,961
Census ACS
Median income
$91,166
Household, ACS
Bachelor's+
40%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
129
78,534 students

Quick facts

School name
Charter School of Wilmington
District
Charter School of Wilmington
Address
100 North duPont Road, Wilmington, DE 19807
Phone
(302) 651-2727
County
New Castle County
Level
High
Grade range
09–12
Total enrollment
977
Teachers (FTE)
51
Student–teacher ratio
19.2:1
Locale
13-City: Small
NCES ID
100000400012
Charter school
Yes
Virtual school
No

Related schools

Other schools in Wilmington
Nearby schools

Frequently asked questions

About Charter School of Wilmington
How many students attend Charter School of Wilmington?
Charter School of Wilmington enrolls approximately 977 students in grades 09-12.
What age range does Charter School of Wilmington serve?
Charter School of Wilmington serves students from grade 09 through grade 12.
How many students per teacher at Charter School of Wilmington?
Approximately 19.2:1 students per teacher at Charter School of Wilmington.
What is the racial breakdown of students at Charter School of Wilmington?
At Charter School of Wilmington, the student body is approximately 40% White, 8% Hispanic, 8% Black, 39% Asian, 4% Two or more.
Is Charter School of Wilmington public or private?
Charter School of Wilmington is a public K-12 school operated as a charter, overseen by Charter School of Wilmington.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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