Original Research by School Decision on Kailua High School
Kailua High School sits on Ulumanu Drive in the windward Oahu town of Kailua, a residential community that grew from post-war suburban development and still carries a laid-back, beach-town character. The town's commercial life runs along Kailua Road, where restaurants and shops form a de facto downtown. Marine Corps Base Hawaii on the nearby Mokapu Peninsula is a major employer, and tourism drives much of the local economy, though residents have pushed back on short-term rentals, with Honolulu County passing restrictions in 2022. The area's civic anchors are its natural ones: Kailua Beach Park, Kawainui Marsh, Kaʻōhao/Lanikai Beach, and Mount Olomana. Schools are spread across separate campuses rather than clustered in the commercial center, and Kailua High is one of two high schools serving the census-designated place, alongside Kalaheo High.
The school is a regular public high school serving grades nine through twelve, part of the Hawaii Department of Education, the single statewide district. Its enrollment places it in a moderate size range for a Hawaii high school. The student body is diverse in a way that reflects the windward side of Oahu. Native Hawaiian and Pacific Islander students form the largest single group, followed by Hispanic students, then students of two or more races, Asian students, and a smaller share of White students. About half the student body qualifies for free or reduced-price lunch, which gives a sense of the economic mix the school serves. Data on special education enrollment and English learner counts was not available, so a parent wanting to understand those supports would need to ask the school directly.
Academic results from the most recent state assessment show a clear split between subjects. English language arts proficiency is strong, with a solid majority of students testing proficient. Math proficiency is much lower, with roughly a quarter of students meeting the bar. Science falls in a similar range to math. This gap between literacy and quantitative subjects is wide enough that a family considering the school should ask how the math program is structured, what supports exist for students who arrive below grade level, and whether tutoring or intervention programs are available. The school has a single year of assessment data in the provided records, so there is no trend line yet to show whether these numbers are improving, holding steady, or part of a longer pattern.
Several data points a parent would want are missing from the available record. No graduation rate was provided, which is a real gap for a high school evaluation. No course access information was available, so the narrative cannot speak to Advanced Placement offerings, career and technical education pathways, dual-credit programs, or electives. Staffing data, including teacher experience or student-to-teacher ratios, was absent. Discipline, attendance, and civil-rights data were not reported. Program offerings were not listed. A parent should contact the school or the Hawaii Department of Education for these details rather than treat their absence as a signal of weakness, since many of these gaps reflect what was available in this dataset rather than what the school does or does not offer.
The housing market in Kailua is expensive by any standard. Home values in the school's zip code sit well above both the state and national benchmarks, and rents are high relative to mainland norms. The price-to-income ratio is steep, and monthly ownership costs far exceed rental costs, meaning most families in the area are either long-time homeowners or renters. This shapes who attends the school and what economic pressures families in the community face. The town's population has been relatively stable in recent years after a period of decline, and short-term rental restrictions have shifted some housing back toward longer-term residents, which may gradually affect school enrollment patterns.
What the data supports saying: Kailua High is a community-rooted public high school on Oahu's windward side, serving a diverse, economically mixed student body in a town where housing costs are high and the natural setting is a defining feature. Its students perform well in English language arts and struggle in math and science. Beyond that, the available record thins out, and a parent would be right to seek the missing pieces from the school itself before drawing a fuller conclusion.
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