Top Rankings
Winslow Unified District (4387) School District ranks among the top 20% of public school district in Arizona for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025 school year, there are 3 public elementary schools serving 894 students in Winslow Unified District (4387) School District. This district's average elementary testing ranking is 5/10, which is in the bottom 50% of public elementary schools in Arizona.
Public Elementary Schools in Winslow Unified District (4387) School District have an average math proficiency score of 30% (versus the Arizona public elementary school average of 34%), and reading proficiency score of 31% (versus the 40% statewide average).
Minority enrollment is 87% of the student body (majority Hispanic), which is more than the Arizona public elementary school average of 67% (majority Hispanic).
Overview
This School District
This State (AZ)
# Schools
5 Schools
1,644 Schools
# Students
1,874 Students
761,365 Students
# Teachers
105 Teachers
33,884 Teachers
Student : Teacher Ratio
18:1
18:1
District Rank
Winslow Unified District (4387) 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 90-94% has increased from 85-89% over five school years.
Overall District Rank
#385 out of 631 school districts
(Bottom 50%)
(Bottom 50%)

Math Test Scores (% Proficient)
25%
35%

Reading/Language Arts Test Scores (% Proficient)
29%
40%

Science Test Scores (% Proficient)
15%
24%
Graduation Rate
90-94%
77%

Students by Ethnicity:
Diversity Score
0.68
0.66
# American Indian Students
795 Students
37,923 Students
% American Indian Students
42%
5%
# Asian Students
n/a
26,420 Students
% Asian Students
n/a
4%
# Hispanic Students
641 Students
360,618 Students
% Hispanic Students
34%
47%
# Black Students
3 Students
44,373 Students
% Black Students
n/a
6%
# White Students
219 Students
254,564 Students
% White Students
12%
33%
# Hawaiian Students
n/a
2,710 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
216 Students
34,724 Students
% of Two or more races Students
12%
5%
Students by Grade:
# Students in PK Grade:
20
18,007
# Students in K Grade:
122
73,126
# Students in 1st Grade:
131
78,842
# Students in 2nd Grade:
135
82,537
# Students in 3rd Grade:
111
80,342
# Students in 4th Grade:
129
82,920
# Students in 5th Grade:
117
83,092
# Students in 6th Grade:
127
83,167
# Students in 7th Grade:
179
67,887
# Students in 8th Grade:
131
68,279
# Students in 9th Grade:
154
9,715
# Students in 10th Grade:
200
10,079
# Students in 11th Grade:
146
10,225
# Students in 12th Grade:
170
12,604
# Ungraded Students:
2
543
District Revenue and Spending
The revenue/student of $12,334 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 $11,566 is higher than the state median of $11,323. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$23 MM
$12,837 MM

Spending
$22 MM
$12,727 MM

Revenue / Student
$12,334
$11,421

Spending / Student
$11,566
$11,323

Best Winslow Unified District (4387) School District Public Elementary Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Jefferson Elementary School
(Math: 65-69% | Reading: 75-79% )
Rank:
Rank:
6/
Top 50%10
1100 W Mahoney St
Winslow, AZ 86047
(928) 288-8500
Winslow, AZ 86047
(928) 288-8500
Grades: PK-6
| 390 students
Rank: #22.
Bonnie Brennan School
(Math: 35% | Reading: 33%)
Rank:
Rank:
6/
Top 50%10
100 Cochise Dr
Winslow, AZ 86047
(928) 288-8400
Winslow, AZ 86047
(928) 288-8400
Grades: PK-6
| 254 students
Rank: #33.
Washington School
(Math: 25% | Reading: 29%)
Rank:
Rank:
5/
Bottom 50%10
300 W. Oak St.
Winslow, AZ 86047
(928) 288-8600
Winslow, AZ 86047
(928) 288-8600
Grades: PK-6
| 250 students
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