Pinon Unified District (4390) School District

Navajo Hwy 41
Pinon, AZ 86510
(District boundaries shown in map)
2/
10
Bottom 50%
For the 2025-26 school year, there is 1 public high school serving 340 students in Pinon Unified District (4390) School District. This district's average high testing ranking is 2/10, which is in the bottom 50% of public high schools in Arizona.
Public High School in Pinon Unified District (4390) School District have an average math proficiency score of 12% (versus the Arizona public high school average of 35%), and reading proficiency score of 15% (versus the 45% statewide average).
Public High School in Pinon Unified District (4390) School District have a Graduation Rate of 72%, which is less than the Arizona average of 78%.
The school with highest graduation rate is Pinon High School, with 70-74% graduation rate. Read more about public school graduation rate statistics in Arizona or national school graduation rate statistics.
Minority enrollment is 100% 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
4 Schools
953 Schools
# Students
1,039 Students
441,181 Students
# Teachers
75 Teachers
15,905 Teachers
Student-Teacher Ratio
14:1
14:1

Student By Grade

District Rank

Pinon Unified District (4390) School District, which is ranked within the bottom 50% of all 603 school districts in Arizona (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 72% has increased from 60-64% over five school years.
This School District
State Average (AZ)
#541 out of 618 school districts
(Bottom 50%)
10%
34%
14%
40%
6-9%
24%
72%
77%

Students by Ethnicity:

0.04
0.66
% American Indian
98%
5%
% Asian
n/a
4%
% Hispanic
n/a
46%
% Black
n/a
6%
% White
n/a
35%
% Hawaiian
1%
n/a
% Two or more races
1%
4%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $19,555 is higher than the state median of $11,421. The school district revenue/student has declined by 7% over four school years.
The school district's spending/student of $22,037 is higher than the state median of $11,323. The school district spending/student has declined by 7% over four school years.
This School District
This State (AZ)
Total Revenue
$20 MM
$12,837 MM
Spending
$23 MM
$12,727 MM
Revenue / Student
$19,555
$11,421
Spending / Student
$22,037
$11,323

Best Pinon Unified District (4390) School District Public High Schools (2025-26)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Pinon High School
(Math: 10-14% | Reading: 11-19%)
Rank:
2/
10
Bottom 50%
1 Mile North Of Hwy 41
Pinon, AZ 86510
(928) 725-2401
Gr: 9-12 | 340 students Student-teacher ratio: 16:1

Recent Articles

10 Advantages of Public Education in 2025
10 Advantages of Public Education in 2025
Explore 10 key benefits of public education in 2025, with fresh statistics, expert insights, and real-world examples for parents and educators.
COVID-19’s Lasting Impact on U.S. Public Schools (2025)
COVID-19’s Lasting Impact on U.S. Public Schools (2025)
Explore how COVID-19 continues to affect U.S. public schools in 2025: learning losses, enrollment shifts, mental health, and recovery strategies.

Quick Facts (2025-26)

  • District size: 4 schools
  • Grades: PK-12
  • Enrollment: 1,039 students
  • Student-Teacher Ratio: 14:1
  • Minority Enrollment: 100%
  • : 72% (Top 30% in AZ)
  • : Bottom 50%
  • : 10% (Btm 50%)
  • : 14% (Btm 50%)
  • : 6-9% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), AZ Dept. of Education

Quick Links