San Carlos Unified District (4210) School District

San Carlos Ave
San Carlos, AZ 85550
(District boundaries shown in map)
1/
10
Bottom 50%

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 is 1 public preschool serving 655 students in San Carlos Unified District (4210) School District. This district's average pre testing ranking is 1/10, which is in the bottom 50% of public pre schools in Arizona.
Public Preschool in San Carlos Unified District (4210) School District have an average math proficiency score of 2% (versus the Arizona public pre school average of 35%), and reading proficiency score of 3% (versus the 40% statewide average).
Minority enrollment is 100% of the student body (majority American Indian), which is more than the Arizona public preschool average of 67% (majority Hispanic).

Overview

This School District
This State (AZ)
# Schools
5 Schools
841 Schools
# Students
1,410 Students
395,515 Students
# Teachers
97 Teachers
23,860 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.
This School District
State Average (AZ)
#630 out of 631 school districts
(Bottom 50%)
This chart displays the overall district rank of San Carlos Unified District (4210)  School District, with the latest 2021-22 school year data.
2%
35%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of San Carlos Unified District (4210)  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of Arizona by year, with the latest 2021-22 school year data.
5%
40%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of San Carlos Unified District (4210)  School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Arizona by year, with the latest 2021-22 school year data.
2%
24%
70-74%
77%
This chart displays public school graduation rate of San Carlos Unified District (4210)  School District and public school graduation rate of Arizona by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.02
0.64
# American Indian Students
1,397 Students
17,006 Students
% American Indian Students
99%
4%
# Asian Students
10 Students
9,623 Students
% Asian Students
1%
3%
# Hispanic Students
n/a
195,352 Students
% Hispanic Students
n/a
49%
# Black Students
n/a
22,513 Students
% Black Students
n/a
6%
# White Students
n/a
131,530 Students
% White Students
n/a
33%
# Hawaiian Students
1 Student
1,496 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
2 Students
17,995 Students
% of Two or more races Students
n/a
5%

Students by Grade:

# Students in PK Grade:
21
20,476
# Students in K Grade:
88
45,750
# Students in 1st Grade:
122
49,579
# Students in 2nd Grade:
106
52,288
# Students in 3rd Grade:
109
49,880
# Students in 4th Grade:
110
51,327
# Students in 5th Grade:
99
49,953
# Students in 6th Grade:
109
37,491
# Students in 7th Grade:
92
18,851
# Students in 8th Grade:
109
19,086
# Students in 9th Grade:
120
56
# Students in 10th Grade:
121
82
# Students in 11th Grade:
100
63
# Students in 12th Grade:
104
168
# Ungraded Students:
-
465

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.
This School District
This State (AZ)
Total Revenue
$29 MM
$12,837 MM
This chart displays total revenue of San Carlos Unified District (4210)  School District and median value from total revenues of all school districts in Arizona by year, with the latest 2020-21 school year data.
Spending
$24 MM
$12,727 MM
This chart displays total spending of San Carlos Unified District (4210)  School District and median value from total spendings of all school districts in Arizona by year, with the latest 2020-21 school year data.
Revenue / Student
$20,404
$11,421
This chart displays average revenue per public school student in San Carlos Unified District (4210)  School District and average revenue per public school student of all school districts in Arizona by year, with the latest 2020-21 school year data.
Spending / Student
$17,249
$11,323
This chart displays average spending per public school student in San Carlos Unified District (4210)  School District and average spending per public school student of all school districts in Arizona by year, with the latest 2020-21 school year data.

Best San Carlos Unified District (4210) School District Public Preschools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Rice Elementary School
(Math: 2% | Reading: 3%)
Rank:
1/
10
Bottom 50%
San Carlos Avenue
San Carlos, AZ 85550
(928) 475-4837
Grades: PK-6
| 655 students

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Quick Stats (2025)

  • District size: 5 schools
  • Grades: PK-12
  • Enrollment: 1,410 students
  • Student:Teacher Ratio: 11:1
  • Minority Enrollment: 100%
  • : 70-74% (Btm 50% in AZ)
  • : Bottom 50%
  • : 2% (Btm 50%)
  • : 5% (Btm 50%)
  • : 2% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), AZ Dept. of Education

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