Average
#115 of 292 schools in HI
Top 39% in state
Castle High School
High School · Hawaii Department of Education
45-386 Kaneohe Bay Dr, Kaneohe, HI 96744
Enrollment
1,036
Student-Teacher
12.6:1
Score
6.9
Grades
9th – 12th
Enrollment
1,036
Student-Teacher
12.6:1
Score
6.9
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Hawaii schools
#115 of 292
In Kaneohe
#2 of 12
public schools
In district
#115 of 292
Hawaii Department of Education
Academic growth
9.3 / 10
Excellent
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Castle High School
High School in Kaneohe · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Windward Nazarene Academy
0.3 mi away. Use as a geographic alternative in the same move search.
St Mark Lutheran School
0.4 mi away. Use as a geographic alternative in the same move search.
About Castle High School
Castle High School is a public high school in Kaneohe, HI, part of Hawaii Department of Education. Castle High School serves approximately 1,036 students, and covers grades 9th-12th, and has a 12.6:1 student-teacher ratio. Castle High School has a current MySchoolScout rating of 6.9 out of 10 and ranks #115 of 292 schools in HI.
Structured state assessment records for Castle High School show 28% math proficiency (multi-year average, 2009-2022) and 65% reading/ELA proficiency (multi-year average, 2009-2022).
- This school 6.9 · Average
- District avg 6.4
- HI avg 6.4
What Parents Should Know
41% of students at Castle High 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 · 4/4 metricsView breakdown
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Castle High School — Students at Castle High School score 44% proficient, which is below what's typical for similar communities (expected: 46%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
46.2%
Students qualifying for federal meal assistance
Test Scores HI EDFACTS (2021-22)
Based on 28 test records from HI state assessments. About our data
Proficiency Trend
→ StableAverage 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: 9.3/10.
How Castle High School Compares
See how Castle 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
45-386 Kaneohe Bay Dr, Kaneohe, HI 96744
Nearby Alternatives
Families considering Castle High School may also want to explore other high schools in the area. Kalaheo High School (rated 7.1/10, 2.4 miles away, in nearby Kailua), with a very similar rating. Additionally, Hakipuu Academy (rated 5.5/10, 1.1 miles away), a more accessible option. For more schools in Kaneohe, see our Kaneohe schools guide .
Nearby Schools
20 within 3.3 mi| School | Distance | Rating |
|---|---|---|
| WINDWARD NAZARENE ACADEMY Kaneohe | 0.3 mi | 8.5 |
| ST MARK LUTHERAN SCHOOL Kaneohe | 0.4 mi | 7.3 |
| Puohala Elementary School Kaneohe | 0.5 mi | 3.9 |
| Kaneohe Elementary School Kaneohe | 0.5 mi | 6.5 |
| Kapunahala Elementary School Kaneohe | 0.7 mi | 7.0 |
| Reverend Benjamin Parker Elementary School Kaneohe | 0.8 mi | 5.9 |
| KOOLAU BAPTIST ACADEMY Kaneohe | 0.7 mi | 6.2 |
| Hakipuu Academy Kaneohe | 1.1 mi | 5.5 |
| HUAKAILANI SCHOOL FOR GIRLS Kaneohe | 1.1 mi | — |
| Heeia Elementary School Kaneohe | 1.4 mi | 5.7 |
| Governor Samuel Wilder King Intermediate School Kaneohe | 1.8 mi | 4.1 |
| Ke Kula o Samuel M Kamakau - A Laboratory PCS Kaneohe | 2.0 mi | 5.9 |
| Kalaheo High School Kailua | 2.4 mi | 7.1 |
| TRINITY CHRISTIAN SCHOOL Kailua | 3.0 mi | 7.0 |
| Ahuimanu Elementary School Kaneohe | 3.2 mi | 6.0 |
| Kainalu Elementary School Kailua | 3.1 mi | 8.6 |
| KAILUA PREP Kailua | 3.2 mi | — |
| Aikahi Elementary School Kailua | 3.2 mi | 7.9 |
| Maunawili Elementary School Kailua | 3.3 mi | 9.7 |
| KOSASA ACADEMY Kailua | 3.3 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 96744 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$129,263
Median Home Value
$1,001,400
Median Rent
$2,410/mo
Population
56,245
College Educated
39.5%
Homeownership
76.7%
Avg Commute
28.3 min
Poverty Rate
7.8%
Median Age
44.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Aiea High School Aiea, HI | 7.0 |
| Kailua High School Kailua, HI | 7.0 |
| Kalaheo High School Kailua, HI | 7.1 |
| Admiral Arthur W Radford High School Honolulu, HI | 7.2 |
| Henry J Kaiser High School Honolulu, HI | 7.2 |
| Kahuku High & Intermediate School Kahuku, HI | 6.5 |
Frequently Asked Questions
Common questions about Castle High School
What grades does Castle High School serve?
Castle High School serves students in grades 9th through 12th.
How many students attend Castle High School?
Castle High School has an enrollment of approximately 1,036 students.
What is the student-teacher ratio at Castle High School?
The student-teacher ratio at Castle High School is 12.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Castle High School rank in HI?
Castle High School ranks #115 of 292 schools in HI.
What is Castle High School's MySchoolScout rating?
Castle High School has a current MySchoolScout rating of 6.9 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 Castle High School?
Based on loaded state assessment records, Castle High School has 28% math proficiency (multi-year average, 2009-2022) and 65% reading/ELA proficiency (multi-year average, 2009-2022).
Is Castle High School a charter school?
No, Castle High School is not a charter school. It is a traditional public school operated by the local school district.
Is Castle High School a Title I school?
No, Castle High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Castle High School?
46.2% of students at Castle High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
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Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,036
- Student-Teacher Ratio
- 12.6:1
- Teachers (FTE)
- 82
- Free/Reduced Lunch
- 46.2%
- Type
- regular
- Setting
- Midsize Suburb
- County
- Honolulu County
- Chronic Absenteeism (SY 2022-23)
- 41.3%
- Phone
- (808) 233-5600
- 4-Year Graduation
- 81.0%
Resources & Links
District
Hawaii Department of Education- District Enrollment
- 169,308
- Schools in District
- 295
- Per-Pupil Spending
- $20,056
- District Rank
- #115 of 292
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