Mojave River Academy - Marble City School District

9723 Sierra Vista Rd.
Phelan, CA 92371-8271
1/
10
Bottom 50%
For the 2026 school year, there is 1 public school serving 222 students in Mojave River Academy - Marble City School District. This district's average testing ranking is 1/10, which is in the bottom 50% of public schools in California.
Public School in Mojave River Academy - Marble City School District have an average math proficiency score of 5% (versus the California public school average of 34%), and reading proficiency score of 12% (versus the 47% statewide average).
Minority enrollment is 64% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
1 School
10,360 Schools
# Students
222 Students
5,826,337 Students
# Teachers
9 Teachers
267,972 Teachers
Student-Teacher Ratio
25:1
25:1

Student By Grade

District Rank

Mojave River Academy - Marble City School District, which is ranked #1890 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 85% has decreased from 90% over five school years.
This School District
State Average (CA)
#1912 out of 1932 school districts
(Bottom 50%)
(21-22)
≤5%
33%
10-14%
47%
11-19%
29%
85%
87%

Students by Ethnicity:

0.57
0.63
% American Indian
n/a
1%
% Asian
1%
12%
% Hispanic
55%
56%
% Black
3%
5%
% White
36%
20%
% Hawaiian
n/a
n/a
% Two or more races
5%
6%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $8,523 in this school district is less than the state median of $19,976. The school district revenue/student has declined by 41% over four school years.
The school district's spending/student of $7,356 is less than the state median of $18,397. The school district spending/student has declined by 44% over four school years.
This School District
This State (CA)
Total Revenue
$2 MM
$116,387 MM
Spending
$2 MM
$107,188 MM
Revenue / Student
$8,523
$19,976
Spending / Student
$7,356
$18,397

Best Mojave River Academy - Marble City School District Public Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Mojave River Academy - Marble City
Charter School
(Math: ≤5% | Reading: 10-14%)
Rank:
1/
10
Bottom 50%
9723 Sierra Vista Rd.
Oro Grande, CA 92368
(760) 245-3222
Gr: K-12 | 222 students Student-teacher ratio: 25:1 Minority enrollment: 64%

Frequently Asked Questions

How many schools belong to Mojave River Academy - Marble City School District?
Mojave River Academy - Marble City School District manages 1 public schools serving 222 students.
What is the rank of Mojave River Academy - Marble City School District?
Mojave River Academy - Marble City School District is ranked #1890 out of 1,908 school districts in California (bottom 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year.
What is the racial composition of students in Mojave River Academy - Marble City School District?
55% of Mojave River Academy - Marble City School District students are Hispanic, 36% of students are White, 5% of students are Two or more races, 3% of students are Black, and 1% of students are Asian.
What is the student/teacher ratio of Mojave River Academy - Marble City School District?
Mojave River Academy - Marble City School District has a student/teacher ratio of 25:1, which is higher than the California state average of 22:1.
What is Mojave River Academy - Marble City School District's spending/student ratio?
The school district's spending/student of $7,356 is less than the state median of $18,397. The school district spending/student has declined by 44% over four school years.

Recent Articles

Quick Facts (2026)

  • District size: 1 school
  • Grades: K-12
  • Enrollment: 222 students
  • Student-Teacher Ratio: 25:1
  • Minority Enrollment: 64%
  • : 85% (Top 50% in CA)
  • : Bottom 50%
  • : ≤5% (Btm 50%)
  • : 10-14% (Btm 50%)
  • : 11-19% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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