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#5448 of 9,533 schools in CA

Mojave River Academy - Oro Grande

School · Mojave River Academy - Oro Grande District

PO Box 454, Oro Grande, CA 92368

Charter

Enrollment

754

Student-Teacher

23.6:1

Score

6.0

Grades

Kindergarten – 12th

Updated 2022-23

How this school compares

In Oro Grande

#2 of 8

public schools

California schools

#201 of 475

Academic growth

9.6 / 10

Exceptional

About Mojave River Academy - Oro Grande

Mojave River Academy - Oro Grande is a charter school serving kindergarten through twelfth grade in the rural community of Oro Grande, California, located in San Bernardino County. With an enrollment of 754 students and 32 full-time equivalent teachers, the school maintains a student-teacher ratio of 23.6 to 1. The school is currently experiencing significant academic challenges, with room for meaningful improvement across core subjects.

In English language arts and reading, 22 percent of students across all grades tested at proficient or above, while mathematics proficiency is notably lower at 5 percent. These results reflect areas where the school is actively working to strengthen student achievement and support. Mojave River Academy - Oro Grande's rural setting near a small town creates a close-knit community environment for students and families in the region.

What Parents Should Know

While current test scores at Mojave River Academy - Oro Grande are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.

The student-teacher ratio at Mojave River Academy - Oro Grande is 23.6:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Mojave River Academy - Oro Grande is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress9.6Exceptional25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change+1.59 pts/yr
Data Period2019–2024
TrendImproving
Academics3.2Fair25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency4.5%
Reading/ELA Proficiency24.1%
Math vs. State Avg-41.2 pts
Reading vs. State Avg-18.7 pts
Overall Proficiency14%
Expected (poverty-adj.)26%
vs. Expected-11.3 pts
Adjusted Percentile13th
College Readiness6.5Above Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment4.4Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio23.6:1
Per-Pupil Spending$13,890

Mojave River Academy - Oro Grande — Students at Mojave River Academy - Oro Grande score 14% proficient, which is below what's typical for similar communities (expected: 26%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

86.3%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 5.1%
School
State
35.7%
ELA Proficiency 21.6%
School
State
47.1%

Based on 18 test records from CA state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
0.5%
ELA
12%
2024
Math
5.6%
ELA
22.8%

Source: EdFacts (NCES) and state assessment data. Growth score: 9.6/10.

How Mojave River Academy - Oro Grande Compares

See how Mojave River Academy - Oro Grande performs across key quality dimensions compared to state benchmarks.

Overall Score
6.0/10
43th percentile in CA
Academic
3.2/10
3.2/10
Growth
9.6/10
Above average
Environment
4.4/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
86%
Teaching Staff
24:1 student-teacher ratio
32 teachers

Location

PO Box 454, Oro Grande, CA 92368

Nearby Alternatives

Families considering Mojave River Academy - Oro Grande may also want to explore other schools in the area. Gus Franklin Jr. (rated 7.8/10, 2.6 miles away, in nearby Victorville), which scores notably higher. Another option is Melva Davis Academy of Excellence (rated 7.6/10, 2.2 miles away, in nearby Victorville), which scores notably higher. Additionally, Discovery School of the Arts (rated 6.9/10, 2.0 miles away, in nearby Victorville), which scores slightly higher. For more schools in Oro Grande, see our Oro Grande schools guide .

Nearby Schools

20 within 3.2 mi
School Distance Rating
Cobalt Institute of Math and Science Victorville 0.8 mi 6.5
Vista Verde Elementary Phelan 1.0 mi 6.8
Morgan Kincaid Preparatory Victorville 1.1 mi 3.8
Silverado High Victorville 1.0 mi 5.7
Mesa Linda Middle Victorville 1.5 mi 5.3
Desert Trails Preparatory Academy Hesperia 1.5 mi 5.0
Eagle Ranch Elementary Adelanto 2.0 mi 5.9
Taber Academy Victorville 1.9 mi
University Preparatory Victorville 1.8 mi 5.9
Discovery School of the Arts Victorville 2.0 mi 6.9
Melva Davis Academy of Excellence Victorville 2.2 mi 7.6
Liberty Elementary Victorville 2.2 mi 5.8
Donald F. Bradach Elementary Adelanto 2.3 mi 5.9
West Creek Elementary Victorville 2.4 mi 6.0
Brentwood Elementary Victorville 2.2 mi 4.5
Gus Franklin Jr. Victorville 2.6 mi 7.8
Theodore Vick Elementary Adelanto 2.3 mi 4.9
Victoria Magathan Elementary Adelanto 2.7 mi 2.8
Columbia Middle Adelanto 2.4 mi 5.6
Hollyvale Elementary Victorville 3.2 mi 4.9

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92368 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$75,000

Median Home Value

$313,700

Median Rent

$1,212/mo

Population

925

College Educated

13.3%

Homeownership

58.1%

Poverty Rate

17.1%

Median Age

40.6

Community Profile

The community surrounding Mojave River Academy - Oro Grande has a median household income of $75,000. It is a community where 13% of adults hold a bachelor's degree or higher. The median home value in the area is $313,700, with a median rent of $1,212/month. The area has a poverty rate of 17.1%. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Academy of Innovation Hemet, CA 6.0
San Diego County Community San Diego, CA 6.0
AGBU MANOOGIAN-DEMIRDJIAN SCHOOL Canoga Park, CA 5.9
Crescent Valley Public Charter II Visalia, CA 5.9
HERITAGE CHRISTIAN SCHOOL Northridge, CA 5.9
Pacific View Charter Oceanside, CA 5.9

Frequently Asked Questions

Common questions about Mojave River Academy - Oro Grande

What grades does Mojave River Academy - Oro Grande serve?

Mojave River Academy - Oro Grande serves students in grades Kindergarten through 12th.

How many students attend Mojave River Academy - Oro Grande?

Mojave River Academy - Oro Grande has an enrollment of approximately 754 students.

What is the student-teacher ratio at Mojave River Academy - Oro Grande?

The student-teacher ratio at Mojave River Academy - Oro Grande is 23.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mojave River Academy - Oro Grande rank in CA?

Mojave River Academy - Oro Grande is ranked #5448 out of 9,533 schools in CA.

What is Mojave River Academy - Oro Grande's MySchoolScout rating?

Mojave River Academy - Oro Grande has a composite rating of 6.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Mojave River Academy - Oro Grande?

Based on the most recent state assessment data, Mojave River Academy - Oro Grande has 5.1% math proficiency and 21.6% reading/ELA proficiency.

Is Mojave River Academy - Oro Grande a charter school?

Yes, Mojave River Academy - Oro Grande is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Mojave River Academy - Oro Grande a Title I school?

No, Mojave River Academy - Oro Grande is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mojave River Academy - Oro Grande?

86.3% of students at Mojave River Academy - Oro Grande qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

County Safety
Low (231/100K)

FBI UCR 2024. County-level only. Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 12th
Enrollment
754
Student-Teacher Ratio
23.6:1
Teachers (FTE)
32
Free/Reduced Lunch
86.3%
Type
regular
Setting
Fringe Rural
County
San Bernardino County
Data Year
2023–2024

District

Mojave River Academy - Oro Grande District
District Enrollment
754
Schools in District
1
Per-Pupil Spending
$15,086
District Rank
#1 of 1

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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