Average
#5777 of 9,539 schools in CA
Mojave River Academy - Marble City
School · Mojave River Academy - Marble City District · Oro Grande, CA
A charter school in Oro Grande, CA where students score 20 points below what's typical for similar communities.
PO Box 454, Oro Grande, CA 92368
- Math 2% vs CA 33% (2024)
- Reading 14% vs CA 49% (2024)
- 69.5% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
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Students at Mojave River Academy - Marble City score 8% proficient, which is below what's typical for similar communities (expected: 28%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
→ SteadyProficiency has held near 8% across the 7-year record (2018–2024).
Show all 4 years by subject
Multi-year averages used by the rating model: math 4% (multi-year average, 2018-2024) · reading/ELA 16% (multi-year average, 2018-2024)
Based on 16 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
82.4%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Mojave River Academy - Marble City sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 51Somewhat Walkable
- Bike 40Somewhat Bikeable
- County Safety: Low231/100K
Powered by
FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details
Source period: 2024. A newer release may be available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$75,000
Median home value
$313,700
Median rent
$1,212/mo
College educated
13.3%
Homeownership
58.1%
Poverty rate
17.1%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 92368; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
1 from a 5-mile search
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Snowline AcademyEnrollment path unverified | 6.5 | K–12 | 0.8 mi | 137 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Mojave River Academy - Marble City District
- Schools in district
- 1
- Rank in district
- #1 of 1
- District spending per student
- $17,115NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- The source release did not match this district identifier.
Mojave River Academy - Marble City is listed in Mojave River Academy - Marble City District; a district label does not verify attendance for an address.
About Mojave River Academy - Marble City
Mojave River Academy - Marble City is a public school in Oro Grande, CA, part of Mojave River Academy - Marble City District, serving approximately 222 students in grades Kindergarten-12th with a 27.8:1 student-teacher ratio. It holds a MySchoolScout rating of 5.8 out of 10 and ranks #5,777 of 9,539 schools in CA. State assessment records show 4% math proficiency (multi-year average, 2018-2024) and 16% reading/ELA proficiency (multi-year average, 2018-2024).
Frequently asked questions
Common questions about Mojave River Academy - Marble City
What grades does Mojave River Academy - Marble City serve?
Mojave River Academy - Marble City serves students in grades Kindergarten through 12th.
How many students attend Mojave River Academy - Marble City?
Mojave River Academy - Marble City has an enrollment of approximately 222 students.
What is the student-teacher ratio at Mojave River Academy - Marble City?
The student-teacher ratio at Mojave River Academy - Marble City is 27.8:1. 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 - Marble City rank in CA?
Mojave River Academy - Marble City ranks #5,777 of 9,539 schools in CA.
What is Mojave River Academy - Marble City's MySchoolScout rating?
Mojave River Academy - Marble City has a current MySchoolScout rating of 5.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Mojave River Academy - Marble City?
Based on loaded state assessment records, Mojave River Academy - Marble City has 4% math proficiency (multi-year average, 2018-2024) and 16% reading/ELA proficiency (multi-year average, 2018-2024).
Is Mojave River Academy - Marble City a charter school?
Yes, Mojave River Academy - Marble City 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 - Marble City a Title I school?
No, Mojave River Academy - Marble City is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mojave River Academy - Marble City?
82.4% of students at Mojave River Academy - Marble City qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Kindergarten – 12th
- Enrollment
- 222
- Student-Teacher Ratio
- 27.8:1
- Teachers (FTE)
- 8
- Type
- regular
- Setting
- Distant Rural
- County
- San Bernardino County
- Chronic Absenteeism (SY 2022-23)
- 11.3%
- Phone
- (760) 245-3222
- 4-Year Graduation
- 69.5%
- Area population (ZIP 92368)
- 925
- Area median age
- 40.6
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 92368; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2018-2024; directory SY 2023–24
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