Top Rankings
San Carlos Unified District (4210) 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%)
Student Attention
Lowest student:teacher ratio (Top 1%)
For the 2025 school year, there are 3 public high schools serving 445 students in San Carlos Unified District (4210) School District. This district's average high testing ranking is 1/10, which is in the bottom 50% of public high schools in Arizona.
Public High Schools in San Carlos Unified District (4210) School District have an average math proficiency score of 11% (versus the Arizona public high school average of 42%), and reading proficiency score of 14% (versus the 45% statewide average).
Public High School in San Carlos Unified District (4210) School District have a Graduation Rate of 73%, which is less than the Arizona average of 77%.
The school with highest graduation rate is San Carlos High School, with 85-89% 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
5 Schools
953 Schools
# Students
1,410 Students
441,181 Students
# Teachers
97 Teachers
15,905 Teachers
Student : Teacher Ratio
11:1
11:1
District Rank
San Carlos Unified District (4210) 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 70-74% has increased from 65-69% over five school years.
Overall District Rank
#630 out of 631 school districts
(Bottom 50%)
(Bottom 50%)

Math Test Scores (% Proficient)
2%
35%

Reading/Language Arts Test Scores (% Proficient)
5%
40%

Science Test Scores (% Proficient)
2%
24%
Graduation Rate
70-74%
77%

Students by Ethnicity:
Diversity Score
0.02
0.66
# American Indian Students
1,397 Students
20,677 Students
% American Indian Students
99%
5%
# Asian Students
10 Students
16,310 Students
% Asian Students
1%
4%
# Hispanic Students
n/a
203,342 Students
% Hispanic Students
n/a
46%
# Black Students
n/a
25,244 Students
% Black Students
n/a
6%
# White Students
n/a
155,986 Students
% White Students
n/a
35%
# Hawaiian Students
1 Student
1,611 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
2 Students
18,011 Students
% of Two or more races Students
n/a
4%
Students by Grade:
# Students in PK Grade:
21
307
# Students in K Grade:
88
4,560
# Students in 1st Grade:
122
4,921
# Students in 2nd Grade:
106
5,143
# Students in 3rd Grade:
109
5,230
# Students in 4th Grade:
110
5,477
# Students in 5th Grade:
99
6,320
# Students in 6th Grade:
109
9,122
# Students in 7th Grade:
92
15,108
# Students in 8th Grade:
109
15,591
# Students in 9th Grade:
120
89,727
# Students in 10th Grade:
121
92,689
# Students in 11th Grade:
100
90,220
# Students in 12th Grade:
104
96,766
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $20,404 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 $17,249 is higher than the state median of $11,323. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$29 MM
$12,837 MM

Spending
$24 MM
$12,727 MM

Revenue / Student
$20,404
$11,421

Spending / Student
$17,249
$11,323

Best San Carlos Unified District (4210) School District Public High Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
San Carlos Alternative High School
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
27010 E Highway 70
San Carlos, AZ 85550
(928) 475-2315
San Carlos, AZ 85550
(928) 475-2315
Grades: K-12
| 26 students
Rank: #22.
San Carlos High School
(Math: ≤5% | Reading: 6-9%)
Rank:
Rank:
1/
Bottom 50%10
27010 E Highway 70
San Carlos, AZ 85550
(928) 475-2378
San Carlos, AZ 85550
(928) 475-2378
Grades: 6-12
| 419 students
Rank: n/an/a
100 San Carlos Ave
San Carlos, AZ 85550
(928) 475-2315
San Carlos, AZ 85550
(928) 475-2315
Grades: K-12
| n/a students
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