Very Good
#38 of 219 schools in DE
Top 17% in state
Middletown High School
High School · Appoquinimink School District
120 Silver Lake Road, Middletown, DE 19709
Enrollment
1,235
Student-Teacher
13.9:1
Score
7.3
Grades
9th – 12th
Enrollment
1,235
Student-Teacher
13.9:1
Score
7.3
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Middletown
#4 of 15
public schools
Delaware high schools
#9 of 42
In district
#4 of 20
Appoquinimink School District
Academic growth
7.6 / 10
Very strong
About Middletown High School
Middletown High School serves 1,235 students in grades 9-12 with a student-teacher ratio of 13.9:1, supported by 89 full-time equivalent teachers. The school ranks 83rd out of 220 Delaware high schools and receives a 6.3 out of 10 rating from MySchoolScout, placing it in the 63rd percentile statewide. Academically, the school shows mixed performance with 51% of students achieving proficiency or above in English Language Arts, while mathematics presents opportunities for growth with 26% of students meeting proficiency standards.
These results reflect a school working to strengthen student outcomes across core subjects. The school draws from an affluent community in the 19709 ZIP code, where the median household income reaches $119,790 and the median home value is $416,600. Nearly half of area residents hold bachelor's degrees or higher, and the poverty rate remains low at 4.7%, indicating strong community resources and family support systems.
Located at 120 Silver Lake Road in New Castle County, Middletown High School sits in a town on the fringe of an urban area, providing students with access to both suburban community life and nearby urban opportunities.
What's said publicly about Middletown High School
Synthesized from public, attributable sources. Updated April 2026.
Sources (2)
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Middletown High School — Students at Middletown High School score 38% proficient, which is below what's typical for similar communities (expected: 44%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0.1%
Students qualifying for federal meal assistance
Test Scores DE EDFACTS (2021-22)
Based on 6 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: 7.6/10.
How Middletown High School Compares
See how Middletown High School performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has declined from 34% (2019) to 26% (2022). Reading/ELA proficiency has declined from 60% (2019) to 51% (2022).
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 slightly higher. Another option is Appoquinimink High School (rated 7.5/10, 2.9 miles away), with a very similar rating. Additionally, Odessa High School (rated 7.2/10, 2.3 miles away, in nearby Townsend), with a very similar 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
Community Profile
The community surrounding Middletown High School has a median household income of $129,971. It is a well-educated community where 49% of adults hold a bachelor's degree or higher. The median home value in the area is $444,900, with a median rent of $1,571/month. The local poverty rate of 4.8% is relatively low. The average commute for residents is 31 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Christiana High School Newark, DE | 7.3 |
| Delcastle Technical High School Wilmington, DE | 7.3 |
| St. Georges Technical High School Middletown, DE | 7.3 |
| Calloway (Cab) School of the Arts Wilmington, DE | 7.2 |
| Odessa High School Townsend, DE | 7.2 |
| Appoquinimink High School Middletown, DE | 7.5 |
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 is ranked #38 out of 219 schools in DE.
What is Middletown High School's MySchoolScout rating?
Middletown High School has a composite rating of 7.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Middletown High School?
Based on the most recent state assessment data, Middletown High School has 33.7% math proficiency and 57.3% reading/ELA proficiency.
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
- Walk Score
- 43 Car-Dependent
- Transit Score
- 24 Minimal Transit
- Bike Score
- 39 Somewhat Bikeable
- City Safety
- High (1,672/100K)
Powered by 
FBI UCR 2024. City-level (Middletown). Data >1 year old.
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
- Phone
- (302) 376-4141
- Data Year
- 2023–2024
Resources & Links
District
Appoquinimink School District- District Enrollment
- 12,945
- Schools in District
- 21
- Per-Pupil Spending
- $17,023
- District Rank
- #4 of 20
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
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