For the 2026 school year, there is 1 public high school serving 113 students in Duncan Unified District (4228). 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 Duncan Unified District (4228) have an average math proficiency score of 20% (versus the Arizona public high school average of 35%), and reading proficiency score of 49% (versus the 45% statewide average).
Public High School in Duncan Unified District (4228) have a Graduation Rate of 80%, which is more than the Arizona average of 78%.
The school with highest graduation rate is Duncan High School, with ≥80% graduation rate. Read more about public school graduation rate statistics in Arizona or national school graduation rate statistics.
Minority enrollment is 20% of the student body (majority Hispanic), which is less than the Arizona public high school average of 65% (majority Hispanic).
Overview
This School District
This State (AZ)
# Schools
2 Schools
962 Schools
# Students
369 Students
439,398 Students
# Teachers
19 Teachers
23,005 Teachers
Student-Teacher Ratio
19:1
19:1
Student By Grade
District Rank
Duncan Unified District (4228), which is ranked within the top 50% of all 602 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 80% has decreased from 90% over five school years.
Overall District Rank
#240 out of 618 school districts
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
27%
34%
Reading/Language Arts Test Scores (% Proficient)
40-44%
40%
Science Test Scores (% Proficient)
15-19%
24%
Graduation Rate
(21-22)≥80%
77%
Students by Ethnicity:
Diversity Score
0.42
0.66
% American Indian
1%
5%
% Asian
n/a
4%
% Hispanic
23%
46%
% Black
n/a
6%
% White
73%
35%
% Hawaiian
n/a
n/a
% Two or more races
3%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $12,623 is higher than the state median of $11,551. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $11,344 is less than the state median of $11,452. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$5 MM
$12,837 MM
Spending
$4 MM
$12,727 MM
Revenue / Student
$12,623
$11,551
Spending / Student
$11,344
$11,452
Best Duncan Unified District (4228) Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Duncan High School
(Math: ≤20% | Reading: 40-59%)
Rank:
Rank:
6/
Top 50%10
108 Stadium Street
Duncan, AZ 85534
(928) 359-2474
Duncan, AZ 85534
(928) 359-2474
Gr: 9-12 | 113 students Student-teacher ratio: 16:1 Minority enrollment: 21%
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