Achievement profile

Holbrook High School

District

Holbrook Unified District (4389)

Statewide rank
#214
Score
-0.83
Statewide percentile
21%
School data (JSON)Readable data (Markdown)Field definitions and citation

Profile interpretation

How to read Holbrook High School's results

Statewide standing

Holbrook High School ranks #214 among 270 eligible Arizona public high schools in the 2025 achievement ranking. Its score is -0.83, corresponding to a statewide percentile of 21 among eligible schools.

Published subject results

The three-year reportable passing percentages are ACT English Language Arts 27%, ACT Mathematics 17%, and AzSCI Science 11%. The ranking uses available proficiency bands and the published suppression fallbacks, so passing percentages provide context but are not the score by themselves.

Enrollment and tested counts

The reported three-year tested count is 426. NCES enrollment is 660 in the NCES 2024-25 snapshot. Because these figures cover different periods and populations, tested divided by enrollment is not a participation rate. The count covering scoreable years is 426; this is the separate count used for eligibility when it is available.

School and admissions context

Holbrook High School is classified as a district public school in HOLBROOK, Navajo County. The profile uses an ordinary enrollment context label so families can account for meaningful differences in enrollment and instructional models when comparing schools.

How the score is calculatedAssessment and school data sourcesBrowse all Arizona public high schools

Related Arizona school profiles

These profiles share the same district when available, followed by other schools in the same county. Their instructional and admissions contexts may still differ.

Ranking Components

ComponentRaw valueZ-scoreWeightContribution
ACT English Language Arts three-year proficiency index38.21-0.8140%-0.33
ACT Mathematics three-year proficiency index29.18-0.8840%-0.35
AzSCI Science three-year proficiency index30.70-0.7420%-0.15

Admissions evidence

Not yet verified

Admission requirements have not yet been verified. Normal is a classification, not a guarantee of unrestricted admission.

A normal-context label is not proof of unrestricted entry. Policies, grade openings and capacity can change. Confirm the process directly with the school.

Annual assessment results

Reported proficiency for different yearly cohorts is not individual student growth or a measure of teaching effectiveness. Missing years and suppressed cells remain gaps.

Annual Grade 11 passing percentages, All Students and All FAY
Fiscal yearACT ELAACT mathAzSCI science
202330%

Tested: 130

Source		19%

Tested: 133

Source		12%

Tested: 140

Source
202427%

Tested: 146

Source		17%

Tested: 148

Source		12%

Tested: 147

Source
202525%

Tested: 138

Source		15%

Tested: 142

Source		10%

Tested: 139

Source

Completion and school context

Dropout rate
4.02% | FY2025 (grades 9-12) | final Source
ADE enrollment
608 | October 1, 2025 (FY2026; all campus grades) | final Source
Four-year graduation rate
77.2% | Cohort 2025 | final Source
Five-year graduation rate
82.2% | Cohort 2024 | final Source

Four-year and five-year figures can refer to different graduating cohorts. ADE enrollment is an October snapshot across all campus grades, separate from the NCES enrollment above. Protected cells remain unavailable; a reported bound is not an exact rate. These context measures do not change the Achievement score.

Official A-F grades and open-enrollment participation are not yet verified in this export. Historical participation would not establish current seat availability.

Nearby campuses

Up to ten campuses, ordered by straight-line distance from Holbrook High School's recorded location. Distance is not a driving estimate, attendance boundary, or confirmation of enrollment or transport availability.

Online schools are listed separately: Browse 99 online schools.

Data year 2025; generated 10/18/2026.