Top Rankings
Ombudsman Educational Services Ltd.A Subsidiary (4323) School District ranks among the top 20% of public school district in Arizona for:
Category
Attribute
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025 school year, there are 8 public charter schools serving 1,520 students in Ombudsman Educational Services Ltd.A Subsidiary (4323) School District. This district's average charter testing ranking is 2/10, which is in the bottom 50% of public charter schools in Arizona.
Public Charter Schools in Ombudsman Educational Services Ltd.A Subsidiary (4323) School District have an average math proficiency score of 14% (versus the Arizona public charter school average of 39%), and reading proficiency score of 23% (versus the 47% statewide average).
Minority enrollment is 82% of the student body (majority Hispanic), which is more than the Arizona public charter school average of 64% (majority Hispanic).
Overview
This School District
This State (AZ)
# Schools
8 Schools
575 Schools
# Students
1,520 Students
229,330 Students
# Teachers
n/a
14 Teachers
Student : Teacher Ratio
n/a
n/a
Student By Grade
District Rank
Ombudsman Educational Services Ltd.A Subsidiary (4323) 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 2021-2022 school year.
The school district's graduation rate of 16% has decreased from 23% over five school years.
Overall District Rank
#609 out of 618 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
(21-22)≤5%
35%
Reading/Language Arts Test Scores (% Proficient)
6-9%
40%
Science Test Scores (% Proficient)
5%
24%
Graduation Rate
16%
77%
Students by Ethnicity:
Diversity Score
0.65
0.68
% American Indian
15%
2%
% Asian
n/a
6%
% Hispanic
54%
44%
% Black
11%
7%
% White
18%
36%
% Hawaiian
1%
n/a
% Two or more races
1%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $9,026 in this school district is less than the state median of $11,421. The school district revenue/student has grown by 9% over four school years.
The school district's spending/student of $7,446 is less than the state median of $11,323. The school district spending/student has grown by 9% over four school years.
Total Revenue
$14 MM
$12,837 MM
Spending
$11 MM
$12,727 MM
Revenue / Student
$9,026
$11,421
Spending / Student
$7,446
$11,323
Best Ombudsman Educational Services Ltd.A Subsidiary (4323) School District Public Charter Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Ombudsman - Charter East Ii
Alternative School
Charter School
Charter School
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
4041 E Thomas Rd Ste 210
Phoenix, AZ 85018
(602) 667-7759
Phoenix, AZ 85018
(602) 667-7759
Grades: 9-12
| 82 students
Rank: #2 - 42. - 4.
Ombudsman - Charter East
Alternative School
Charter School
Charter School
(Math: ≤20% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
3943 E Thomas Rd
Phoenix, AZ 85018
(602) 275-4815
Phoenix, AZ 85018
(602) 275-4815
Grades: 9-12
| 110 students
Rank: #2 - 42. - 4.
Ombudsman - Charter Northeast
Alternative School
Charter School
Charter School
(Math: ≤20% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
1290 N. Scottsdale Road Ste 13
Tempe, AZ 85281
(602) 485-9872
Tempe, AZ 85281
(602) 485-9872
Grades: 9-12
| 92 students
Rank: #2 - 42. - 4.
Ombudsman - Charter West
Alternative School
Charter School
Charter School
(Math: ≤20% | Reading: <50%)
Rank:
Rank:
6/
Top 50%10
2909 W. Bell Road
Phoenix, AZ 85053
(602) 564-8102
Phoenix, AZ 85053
(602) 564-8102
Grades: 9-12
| 125 students
Rank: #55.
Ombudsman Online Academy
Charter School
(Math: ≤10% | Reading: <50%)
Rank:
Rank:
5/
Bottom 50%10
3624 West Bell Road Suite 4-6
Glendale, AZ 85308
(602) 840-2997
Glendale, AZ 85308
(602) 840-2997
Grades: 9-12
| 370 students
Rank: #66.
Ombudsman - Charter Northwest
Alternative School
Charter School
Charter School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
3/
Bottom 50%10
9516 W. Peoria Ave. Ste 19-22
Peoria, AZ 85345
(623) 878-4503
Peoria, AZ 85345
(623) 878-4503
Grades: 9-12
| 156 students
Rank: #77.
Ombudsman - Charter Metro
Alternative School
Charter School
Charter School
(Math: ≤10% | Reading: ≤10%)
Rank:
Rank:
1/
Bottom 50%10
7910 N. 43rd Avenue
Glendale, AZ 85301
(623) 842-6157
Glendale, AZ 85301
(623) 842-6157
Grades: 9-12
| 223 students
Rank: #88.
Ombudsman - Charter Valencia
Alternative School
Charter School
Charter School
(Math: ≤5% | Reading: ≤5%)
Rank:
Rank:
1/
Bottom 50%10
1660 W Valencia Rd
Tucson, AZ 85746
(520) 573-5858
Tucson, AZ 85746
(520) 573-5858
Grades: 6-12
| 362 students
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