Average
#145 of 219 schools in DE
Warner Elementary School
Elementary School · Red Clay Consolidated School District
801 West 18th Street, Wilmington, DE 19802
Enrollment
374
Student-Teacher
8.9:1
Score
5.8
Grades
3rd – 5th
Enrollment
374
Student-Teacher
8.9:1
Score
5.8
Grades
3rd – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Delaware schools
#145 of 219
In Wilmington
#34 of 50
public schools
In district
#16 of 26
Red Clay Consolidated School District
Academic growth
8.6 / 10
Excellent
Shortlisting around Warner Elementary School?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Warner Elementary School
Elementary School in Wilmington · grades 3rd – 5th. Start here, then compare fit against nearby and district options.
Augustine Hills School
0.3 mi away. Use as a geographic alternative in the same move search.
Sharon Temple Adventist School
0.4 mi away. Use as a geographic alternative in the same move search.
About Warner Elementary School
Warner Elementary School is a public elementary school in Wilmington, DE, part of Red Clay Consolidated School District. Warner Elementary School serves approximately 374 students, and covers grades 3rd-5th, and has a 8.9:1 student-teacher ratio. Warner Elementary School has a current MySchoolScout rating of 5.8 out of 10 and ranks #145 of 219 schools in DE.
Structured state assessment records for Warner Elementary School show 12% math proficiency (multi-year average, 2009-2025) and 18% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 5.8 · Average
- District avg 7.0
- DE avg 6.7
What Parents Should Know
Test scores at Warner Elementary School sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.
At 8.9:1 students to teachers, Warner Elementary School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
55% of students at Warner Elementary School were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Warner Elementary School — Students at Warner Elementary School score 8% proficient, which is below what's typical for similar communities (expected: 36%).
Test Scores DE DESSA (2024-25)
Based on 80 test records from DE state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.6/10.
How Warner Elementary School Compares
See how Warner Elementary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
801 West 18th Street, Wilmington, DE 19802
Nearby Alternatives
Families considering Warner Elementary School may also want to explore other elementary schools in the area. First State Montessori Academy (rated 7.9/10, 1.0 miles away), which scores notably higher. Another option is URSULINE ACADEMY, LOWER (rated 7.5/10, 0.7 miles away), which scores notably higher. Additionally, Lewis (William C.) Dual Language Elementary School (rated 6.3/10, 0.8 miles away), which scores slightly higher. For more schools in Wilmington, see our Wilmington schools guide .
Nearby Schools
20 within 0.9 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 19802 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$54,370
Median Home Value
$188,400
Median Rent
$1,236/mo
Population
25,670
College Educated
28%
Homeownership
47.6%
Avg Commute
22.5 min
Poverty Rate
20.2%
Median Age
37
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Castle Hills Elementary School New Castle, DE | 5.8 |
| ST JOHN THE BELOVED SCHOOL Wilmington, DE | 5.8 |
| ST MARY MAGDALEN SCHOOL Wilmington, DE | 5.8 |
| Sussex Montessori School Seaford, DE | 5.8 |
| Academy Of Dover Charter School Dover, DE | 5.9 |
| East Dover Elementary School Dover, DE | 5.9 |
Frequently Asked Questions
Common questions about Warner Elementary School
What grades does Warner Elementary School serve?
Warner Elementary School serves students in grades 3rd through 5th.
How many students attend Warner Elementary School?
Warner Elementary School has an enrollment of approximately 374 students.
What is the student-teacher ratio at Warner Elementary School?
The student-teacher ratio at Warner Elementary School is 8.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Warner Elementary School rank in DE?
Warner Elementary School ranks #145 of 219 schools in DE.
What is Warner Elementary School's MySchoolScout rating?
Warner Elementary School has a current MySchoolScout rating of 5.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Warner Elementary School?
Based on loaded state assessment records, Warner Elementary School has 12% math proficiency (multi-year average, 2009-2025) and 18% reading/ELA proficiency (multi-year average, 2009-2025).
Is Warner Elementary School a charter school?
No, Warner Elementary School is not a charter school. It is a traditional public school operated by the local school district.
Is Warner Elementary School a Title I school?
No, Warner Elementary School is not currently a Title I school.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 3rd – 5th
- Enrollment
- 374
- Student-Teacher Ratio
- 8.9:1
- Teachers (FTE)
- 42
- Type
- regular
- Setting
- Small City
- County
- New Castle County
- Chronic Absenteeism (SY 2022-23)
- 55.3%
- Phone
- (302) 651-2740
Resources & Links
District
Red Clay Consolidated School District- District Enrollment
- 14,546
- Schools in District
- 28
- Per-Pupil Spending
- $22,094
- District Rank
- #16 of 26
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateGet school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.