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SCHOOL COMMUNITY·BRANDYWINE SCHOOL DISTRICT·NCES 100124000285

Harlan (David W. ) Elementary School

3601 Jefferson Street, Wilmington, DE 19802 · (302) 762-7156 · New Castle County
GRADES KG–05ELEMENTARY13-CITYREGULAR SCHOOL322 STUDENTS
Enrollment
322
Elementary
DISTRICT 477 · STATE 461
Student : Teacher
9.5:1
34 FTE teachers
DISTRICT 14.6:1 · STATE 13.9:1
Free / Reduced Lunch
,
Title I proxy
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
43
Grade 1
62
Grade 2
72
Grade 3
58
Grade 4
51
Grade 5
36
Student demographics
White
247%
DISTRICT 40% · STATE 38%
Hispanic
299%
DISTRICT 10% · STATE 20%
Black
24877%
DISTRICT 38% · STATE 31%
Asian
41%
DISTRICT 6% · STATE 4%
Two+
175%
DISTRICT 6% · STATE 6%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
16551%
Female
15749%

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Test scores

DeSSA + SBAC 2024-25 . % Proficient
English Language Arts
24.7%
DE avg 41.4% . +6.8pp since 2023
Math
21.9%
DE avg 34.0% . +4.8pp since 2023
Source: DeSSA + SBAC. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
322
-19 (-6%) vs 2017
Student : Teacher
9.5:1
was 12.2:1
% White
7%
was 4%
% Hispanic
9%
was 4%
% Black
77%
was 90%
% Asian
1%
was 0%
Source: NCES Common Core of Data

About Harlan (David W. ) Elementary School

Harlan (David W. ) Elementary School is a low-enrollment primary school in Wilmington, Delaware, part of Brandywine School District. The school serves 322 students in grades K through 5. Enrollment runs roughly 30% leaner than the state mean of about 461.

Across the 16 schools in Brandywine School District (10,349 students total), Harlan (David W. ) Elementary School accounts for its share of the district's footprint.

On the student-mix side, Harlan (David W. ) Elementary School records that the largest single group is Black, at 77% of enrollment; the rest reads as 9% Hispanic, 7% White, 5% multiracial. The wider county runs roughly 26% Black, putting the school's mix meaningfully more Black than the area baseline.

On the resource side, The school reports having 34 full-time-equivalent teachers, for a student-teacher ratio near 9.5:1. That figure is tighter than the state norm's 13.9:1 average.

In the broader community, census data for New Castle County shows median household income runs about $91,166, roughly 40% of adults have completed at least a four-year degree, and roughly 7% of residents live below the federal poverty line. Across New Castle County's 129 public schools (combined enrollment of about 78,534 students), Harlan (David W. ) Elementary School is one campus in the mix.

duPont (Pierre S.) Middle School is the nearest neighboring public school, about 0.2 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius.

Harlan (David W. ) Elementary School operates from a metropolitan location.

Five-year trend. Over the past 7-year window, the student count decreased 6%: 341 students in 2018 compared to 322 in 2025. Black enrollment moved from 90% to 77% across the same window. The student-to-teacher ratio pulled in from 12.2:1 in 2018 to 9.5:1 today.

On allk12, posts here usually surface around school events, parent volunteer needs, and clubs. Members of the school community can share what they know.

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
Harlan (David W. ) Elementary School
District
Brandywine School District
Address
3601 Jefferson Street, Wilmington, DE 19802
Phone
(302) 762-7156
County
New Castle County
Level
Elementary
Grade range
KG–05
Total enrollment
322
Teachers (FTE)
34
Student–teacher ratio
9.5:1
Locale
13-City: Small
NCES ID
100124000285
Charter school
No
Virtual school
No

Related schools

Other schools in Brandywine School District
Other schools in Wilmington
Nearby schools

Frequently asked questions

About Harlan (David W. ) Elementary School
How large is Harlan (David W. ) Elementary School?
Harlan (David W. ) Elementary School enrolls approximately 322 students in grades KG-05.
Is Harlan (David W. ) Elementary School an elementary, middle, or high school?
Harlan (David W. ) Elementary School is an elementary school covering grades KG-05.
How many students per teacher at Harlan (David W. ) Elementary School?
Approximately 9.5:1 students per teacher at Harlan (David W. ) Elementary School.
How diverse is Harlan (David W. ) Elementary School?
Harlan (David W. ) Elementary School reports a student body of 7% White, 9% Hispanic, 77% Black, 1% Asian, 5% Two or more.
Who oversees Harlan (David W. ) Elementary School?
Harlan (David W. ) Elementary School is overseen by Brandywine School District in New Castle County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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