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Appoquinimink High School

Public Grades 9-12
7th
SchoolDigger Rank ?
of 41 Delaware High Schools
Better than 83% of Delaware high schools
Summary

Appoquinimink High School is a public high school located in Middletown, Delaware, serving grades 9-12 with a total enrollment of 1,399 students. The school is part of the Appoquinimink School District, which is ranked 4th out of 32 districts in Delaware and has a 5-star rating from SchoolDigger.

Appoquinimink High School consistently ranks among the top 10 high schools in Delaware, with impressive academic performance. The school's 11th-grade students outperform the state averages in SAT/English Language Arts (60.07% proficient or better vs. 47.41%) and SAT/Mathematics (29.43% proficient or better vs. 18.4%). Appoquinimink High School also excels in other subject areas, such as SAT/Essay and DeSSA/Science and Social Studies, outperforming both the Appoquinimink School District and the state of Delaware.

Furthermore, Appoquinimink High School performs exceptionally well across various student subgroups, including female students, male students, Asian students, African American students, and students from low socioeconomic backgrounds. The school's four-year graduation rate ranges from 87.7% to 95.4%, which is higher than the state average, and its dropout rate is low, ranging from 0.3% to 3.9%. When compared to nearby high schools, such as Odessa High School and Middletown High School, Appoquinimink High School consistently outperforms its peers in academic achievement, graduation rates, and other key metrics.

1,357
Students ?
15.2
Student/teacher ratio ?
$20,258
Per pupil spending ?
10.8%
Free/discounted lunch ?
 1080 Bunker Hill Road
       Middletown, DE  19709

(302) 449-3840

District: Appoquinimink School District


Feeder schools for Appoquinimink High School:

Elementary:    Bunker Hill Elementary School
    Cedar Lane Early Childhood Center
    Loss (Olive B.) Elementary School
    Silver Lake Elementary School
Middle:    Waters (Alfred G.) Middle School
Racial breakdown:

White:
44.8%
African American:
31.1%
Asian:
11.4%
more
 See top rated Delaware high schools

 Compare Appoquinimink High School to nearby high schools!
At a glance
Ranking trend: Holding steady — 81st percentile in 2011 → 83rd in 2025
Strengths
Test scores above the Delaware average (41% vs 30% meeting standards)
Ranks in the top 17% of Delaware high schools
95% graduate in 4 years — above the Delaware average (89%)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school41%
District avg38%
Delaware avg30%
7th of 41
Delaware public high schools ?
Top 17%▲ up 9 pts since 2015
From top 26% (2015) to top 17% (2025)
See the entire ranking list of Delaware High Schools →
SchoolDigger rating ?
2nd of 3High Schools in the Appoquinimink School District
4th of 32Appoquinimink School District among Delaware districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankDelaware percentileRating
202575.67 of 4182.9%★★★★☆
202474.08 of 4180.5%★★★★☆
202372.07 of 3982.1%★★★★☆
202271.07 of 3982.1%★★★★☆
202188.25 of 3987.2%★★★★☆
201973.58 of 4080.0%★★★★☆
201572.89 of 3574.3%★★★★☆
201383.95 of 2680.8%★★★★☆
201277.26 of 2777.8%★★★★☆
201182.85 of 2781.5%★★★★☆

African American

YearAvg scoreStatewide rankDelaware percentileRating
202558.48 of 3577.1%★★★★☆
202473.45 of 3183.9%★★★★☆
202364.06 of 3180.6%★★★★☆
202252.111 of 3568.6%★★★★☆
202185.63 of 2788.9%★★★★★
201953.011 of 3366.7%★★★★☆

Asian

YearAvg scoreStatewide rankDelaware percentileRating
202574.02 of 771.4%★★★★☆
202476.12 of 875.0%★★★★☆
202378.12 of 771.4%★★★★☆
202254.64 of 742.9%★★★☆☆
202160.21 of 580.0%★★★★★
201951.94 of 850.0%★★★☆☆

Female

YearAvg scoreStatewide rankDelaware percentileRating
202577.36 of 4085.0%★★★★☆
202480.26 of 3984.6%★★★★☆
202365.111 of 3871.1%★★★★☆
202273.97 of 3781.1%★★★★☆
202182.25 of 3686.1%★★★★☆
201974.18 of 4180.5%★★★★☆

Hispanic

YearAvg scoreStatewide rankDelaware percentileRating
202579.25 of 3284.4%★★★★☆
202449.814 of 3154.8%★★★☆☆
202371.48 of 2770.4%★★★★☆
202275.73 of 2286.4%★★★★★
202170.16 of 1968.4%★★★★☆
201964.310 of 2458.3%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankDelaware percentileRating
202579.23 of 3390.9%★★★★★
202452.611 of 3265.6%★★★★☆
202368.08 of 2972.4%★★★★☆
202260.97 of 2875.0%★★★★☆
202197.61 of 2495.8%★★★★★
201954.613 of 2955.2%★★★☆☆

Male

YearAvg scoreStatewide rankDelaware percentileRating
202567.08 of 4080.0%★★★★☆
202461.112 of 3969.2%★★★★☆
202368.96 of 3884.2%★★★★☆
202260.310 of 3773.0%★★★★☆
202189.25 of 3686.1%★★★★☆
201972.99 of 4178.0%★★★★☆

Multi-racial

YearAvg scoreStatewide rankDelaware percentileRating
202377.61 of 887.5%★★★★★
202283.71 of 785.7%★★★★★

White

YearAvg scoreStatewide rankDelaware percentileRating
202557.714 of 3560.0%★★★☆☆
202462.912 of 3565.7%★★★★☆
202358.412 of 3464.7%★★★★☆
202260.010 of 3369.7%★★★★☆
202187.84 of 3488.2%★★★★★
201977.57 of 3680.6%★★★★☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Low Socio Economic Status (2025)91st percentile+8 vs school
Multi-racial (2023)88th percentile+5 vs school
Female (2025)85th percentile~ school
Hispanic (2025)84th percentile~ school
Male (2025)80th percentile-3 vs school
African American (2025)77th percentile-6 vs school
Asian (2025)71st percentile-11 vs school
White (2025)60th percentile-23 vs school
By subject vs Delaware (2024-2025) ?
English Language Arts60%+13 vs state
Essay49%+16 vs state
Science34%+8 vs state
Social Studies33%+5 vs state
Mathematics29%+11 vs state

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Frequently Asked Questions about Appoquinimink High School

Students at Appoquinimink High School are 45% White, 31% African American, 11% Asian, 8% Hispanic, 4% Two or more races.

Appoquinimink High School ranks 7th of 41 Delaware high schools. SchoolDigger rates this school 4 stars out of 5.

In the 2024-25 school year, 1,357 students attended Appoquinimink High School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Delaware Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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