Top Rankings
Holbrook Unified District (4389) School District ranks among the top 20% of public school district in Arizona for:
Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
For the 2025 school year, there is 1 public high school serving 667 students in Holbrook Unified District (4389) School District. This district's average high testing ranking is 6/10, which is in the top 50% of public high schools in Arizona.
Public High School in Holbrook Unified District (4389) School District have an average math proficiency score of 27% (versus the Arizona public high school average of 42%), and reading proficiency score of 37% (versus the 45% statewide average).
Public High School in Holbrook Unified District (4389) School District have a Graduation Rate of 82%, which is more than the Arizona average of 77%.
The school with highest graduation rate is Holbrook High School, with 80-84% graduation rate. Read more about public school graduation rate statistics in Arizona or national school graduation rate statistics.
Minority enrollment is 89% of the student body (majority American Indian), which is more than the Arizona public high school average of 65% (majority Hispanic).
Overview
This School District
This State (AZ)
# Schools
5 Schools
953 Schools
# Students
1,838 Students
441,181 Students
# Teachers
120 Teachers
15,905 Teachers
Student : Teacher Ratio
15:1
15:1
District Rank
Holbrook Unified District (4389) School District, which is ranked within the bottom 50% of all 607 school districts in Arizona (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 80-84% has stayed relatively flat over five school years.
Overall District Rank
#429 out of 631 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
18%
35%
Reading/Language Arts Test Scores (% Proficient)
29%
40%
Science Test Scores (% Proficient)
14%
24%
Graduation Rate
80-84%
77%
Students by Ethnicity:
Diversity Score
0.59
0.66
# American Indian Students
1,084 Students
20,677 Students
% American Indian Students
59%
5%
# Asian Students
1 Student
16,310 Students
% Asian Students
n/a
4%
# Hispanic Students
383 Students
203,342 Students
% Hispanic Students
21%
46%
# Black Students
16 Students
25,244 Students
% Black Students
1%
6%
# White Students
237 Students
155,986 Students
% White Students
13%
35%
# Hawaiian Students
3 Students
1,611 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
114 Students
18,011 Students
% of Two or more races Students
6%
4%
Students by Grade:
# Students in PK Grade:
63
307
# Students in K Grade:
121
4,560
# Students in 1st Grade:
110
4,921
# Students in 2nd Grade:
131
5,143
# Students in 3rd Grade:
129
5,230
# Students in 4th Grade:
122
5,477
# Students in 5th Grade:
137
6,320
# Students in 6th Grade:
121
9,122
# Students in 7th Grade:
113
15,108
# Students in 8th Grade:
124
15,591
# Students in 9th Grade:
181
89,727
# Students in 10th Grade:
159
92,689
# Students in 11th Grade:
173
90,220
# Students in 12th Grade:
154
96,766
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $14,516 is higher than the state median of $11,421. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $13,243 is higher than the state median of $11,323. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$27 MM
$12,837 MM
Spending
$24 MM
$12,727 MM
Revenue / Student
$14,516
$11,421
Spending / Student
$13,243
$11,323
Best Holbrook Unified District (4389) School District Public High Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Holbrook High School
(Math: 25-29% | Reading: 35-39%)
Rank:
Rank:
6/
Top 50%10
455 N 8th Ave
Holbrook, AZ 86025
(928) 524-2815
Holbrook, AZ 86025
(928) 524-2815
Grades: 9-12
| 667 students
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