Coconino High School

Coconino High School is a heavily attended 9-12 campus in FLAGSTAFF, Arizona, operated by Flagstaff Unified District (4192). The school teaches 1,444 students in grades 9 through 12. That puts it 129% above the typical public school in Arizona, which averages around 631 students.

Within Flagstaff Unified District (4192), which oversees 16 schools and 8,595 students, Coconino High School is one campus in the system.

In terms of who attends, Coconino High School logs that the most-represented group is Hispanic (36%), with the rest of the student body spread across multiple groups. The remainder comes out to 34% White, 24% Native American, 4% multiracial. By comparison, Coconino County as a whole is about 16% Hispanic, so the school skews meaningfully more Hispanic than its surroundings.

In terms of school funding signals, The school employs 81 full-time-equivalent teachers, for a student-teacher ratio near 17.9:1. Statewide, the average ratio sits near 20.2:1, putting Coconino High School tighter than the state norm the norm.

Zooming out to the county, Coconino County reports that the typical household earns roughly $72,966 per year, about 40% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 10%. Coconino High School is one of 80 public schools in Coconino County (combined enrollment of about 18,262 students).

The closest other public school is W F Killip Elementary School, roughly 0.5 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius.

Geographically, the school is in an urban area.

Five-year trend. Coconino High School's enrollment has grew 4% since 2018, when it stood at 1,382 (now 1,444). Over the same period, the Hispanic share rose from 28% to 36%. Class-load math has pulled in: from 20.1:1 in 2018 to 17.9:1 in 2025.

On this page, posts here usually surface around school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.