Average
#125 of 219 schools in DE
Middletown High School
High School · Appoquinimink School District
120 Silver Lake Road, Middletown, DE 19709
Enrollment
1,235
Student-Teacher
13.9:1
Score
6.1
Grades
9th – 12th
Enrollment
1,235
Student-Teacher
13.9:1
Score
6.1
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Delaware schools
#125 of 219
In Middletown
#10 of 15
public schools
In district
#12 of 20
Appoquinimink School District
Equity
7.3 / 10
Very Good
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Middletown High School
High School in Middletown · grades 9th – 12th. Start here, then compare fit against nearby and district options.
St Annes Episcopal School
0.6 mi away. Use as a geographic alternative in the same move search.
Brick Mill Elementary School
0.7 mi away. Use as a geographic alternative in the same move search.
About Middletown High School
Middletown High School is a public high school in Middletown, DE, part of Appoquinimink School District. Middletown High School serves approximately 1,235 students, and covers grades 9th-12th, and has a 13.9:1 student-teacher ratio. Middletown High School has a current MySchoolScout rating of 6.1 out of 10 and ranks #125 of 219 schools in DE.
Structured state assessment records for Middletown High School show 49% math proficiency (multi-year average, 2009-2022) and 71% reading/ELA proficiency (multi-year average, 2009-2022).
What's said publicly about Middletown High School
Synthesized from public, attributable sources. Updated April 2026.
Sources (2)
- This school 6.1 · Average
- District avg 6.1
- DE avg 5.9
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Middletown High School — Students at Middletown High School score 38% proficient, which is below what's typical for similar communities (expected: 46%).
Test Scores DE EDFACTS (2021-22)
Based on 30 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: 3.5/10.
How Middletown High School Compares
See how Middletown High 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
120 Silver Lake Road, Middletown, DE 19709
Nearby Alternatives
Families considering Middletown High School may also want to explore other high schools in the area. ST ANDREW'S SCHOOL (rated 7.9/10, 1.2 miles away), which scores notably higher. Another option is Appoquinimink High School (rated 6.6/10, 2.9 miles away), which scores slightly higher. Additionally, Odessa High School (rated 5.5/10, 2.3 miles away, in nearby Townsend), with a comparable rating. For more schools in Middletown, see our Middletown schools guide .
Nearby Schools
20 within 2.9 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 19709 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$129,971
Median Home Value
$444,900
Median Rent
$1,571/mo
Population
50,542
College Educated
49.2%
Homeownership
86.3%
Avg Commute
31.4 min
Poverty Rate
4.8%
Median Age
40.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Dickinson (John) School Wilmington, DE | 6.1 |
| Indian River High School Dagsboro, DE | 6.1 |
| Hodgson (Paul M.) Vocational Technical High School Newark, DE | 5.9 |
| Delcastle Technical High School Wilmington, DE | 6.3 |
| POLYTECH High School Woodside, DE | 6.4 |
| Newark High School Newark, DE | 5.7 |
Frequently Asked Questions
Common questions about Middletown High School
What grades does Middletown High School serve?
Middletown High School serves students in grades 9th through 12th.
How many students attend Middletown High School?
Middletown High School has an enrollment of approximately 1,235 students.
What is the student-teacher ratio at Middletown High School?
The student-teacher ratio at Middletown High School is 13.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Middletown High School rank in DE?
Middletown High School ranks #125 of 219 schools in DE.
What is Middletown High School's MySchoolScout rating?
Middletown High School has a current MySchoolScout rating of 6.1 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 Middletown High School?
Based on loaded state assessment records, Middletown High School has 49% math proficiency (multi-year average, 2009-2022) and 71% reading/ELA proficiency (multi-year average, 2009-2022).
Is Middletown High School a charter school?
No, Middletown High School is not a charter school. It is a traditional public school operated by the local school district.
Is Middletown High School a Title I school?
No, Middletown High School is not currently a Title I school.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,235
- Student-Teacher Ratio
- 13.9:1
- Teachers (FTE)
- 89
- Type
- regular
- Setting
- Fringe Town
- County
- New Castle County
- Chronic Absenteeism (SY 2022-23)
- 30.0%
- Phone
- (302) 376-4141
- 4-Year Graduation
- 94.0%
Resources & Links
District
Appoquinimink School District- District Enrollment
- 12,945
- Schools in District
- 21
- Per-Pupil Spending
- $17,023
- District Rank
- #12 of 20
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