Holbrook High School

Set in HOLBROOK, Arizona, Holbrook High School is a moderately sized secondary school, operated by Holbrook Unified District (4389). It enrolls 660 students across grades 9 through 12.

Across the 5 schools in Holbrook Unified District (4389) (1,806 students total), Holbrook High School accounts for its share of the district's footprint.

On demographics, Holbrook High School records that 66% of the student body identifies as Native American. The remainder comes out to 16% Hispanic, 10% White, 6% multiracial.

In terms of school funding signals, Holbrook High School lists 42 full-time-equivalent teachers, putting the student-to-teacher ratio at about 15.6:1. Statewide, the average ratio sits near 20.2:1, putting Holbrook High School tighter than the state norm the norm.

Zooming out to the county, Navajo County reports that median household earnings sit near $54,606, 19% of adults hold a bachelor's degree or higher, and roughly 20% of residents live below the federal poverty line. Holbrook High School is one of 98 public schools in Navajo County (combined enrollment of about 19,662 students).

Nearest neighbor: NAVIT - Holbrook High School, around 0.0 miles off. Within five miles, there are 6 other public schools.

The school occupies a countryside site.

Five-year trend. Looking back 7 years, enrollment at Holbrook High School has ticked up 12%, going from 591 students in 2018 to 660 in 2025. The White share of enrollment declined from 17% to 10% over that span. Class-load math has loosened: from 13.9:1 in 2018 to 15.6:1 in 2025.

On this page, the feed for Holbrook High School typically covers sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.