Mojave River Academy - Marble City
9723 Sierra Vista Rd., Phelan, CA 92371 Map
Math (met standard)
6%
−29
state 35% · 2025-26
English (met standard)
19%
−33
state 53% · 2025-26
Science (met standard)
13%
−24
state 37% · 2025-26
Low income
81%
free or reduced-price lunch
Students
259
2024-25
Students per teacher
23.8
2024-25
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| Grade 5 | 6% state 37% · 2025-26 | 17% state 49% · 2025-26 | 7% state 35% · 2025-26 |
| Grade 6 | 4% state 37% · 2025-26 | 4% state 48% · 2025-26 | — |
| Grade 7 | 5% state 38% · 2025-26 | 20% state 51% · 2025-26 | — |
| Grade 8 | 11% state 36% · 2025-26 | 14% state 50% · 2025-26 | 10% state 35% · 2025-26 |
| Grade 11 | 6% state 32% · 2025-26 | 28% state 57% · 2025-26 | — |
| All grades | 6% state 35% · 2025-26 | 19% state 53% · 2025-26 | 13% state 37% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 6% state 35% | 19% state 53% | 13% state 37% |
| 2024-25 | 3% state 33% | 21% state 52% | 8% state 34% |
| 2023-24 | 2% state 31% | 15% state 50% | 10% state 31% |
| 2022-23 | 2% state 30% | 20% state 51% | 11% state 31% |
| 2021-22 | 4% state 29% | 11% state 51% | 10% state 29% |
| 2018-19 | 1% state 34% | 22% state 55% | 9% state 28% |
Graduation & college
4-year graduation rate
67%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
6%
state 55% · 2025-26
College-going rate
10%
state 66% · 2022-23
Graduation rate: students who earned a regular diploma within four years. UC/CSU: share of graduates who completed the A–G courses required by the University of California and California State University. College-going: share of high school completers who enrolled in any college within 12 months.
Students
Race and ethnicity, 2024-25
- Asian 0%
- White 38%
- Hispanic 55%
- Black 1%
- Two or more 6%
- Other 0%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).
Nearby schools
2025-26 results
Subject percentages show the share of students who met or exceeded the state standard.
| Pick to compare | |||||
|---|---|---|---|---|---|
|
Phelan Elementary
Grades K–5
· Snowline Joint Unified
|
0.3 mi |
15%
−27
vs state
|
27%
−20
vs state
|
85% | |
|
Pinon Mesa Middle
Grades 6–8
· Snowline Joint Unified
|
0.8 mi |
17%
−20
vs state
|
32%
−18
vs state
|
77% | |
|
Snowline Academy
Grades K–12
Alternative
· Snowline Joint Unified
|
0.8 mi |
9%
−26
vs state
|
38%
−14
vs state
|
67% | |
|
Chaparral High
Grades 9–12
Alternative
· Snowline Joint Unified
|
0.9 mi |
2%
−30
vs state
|
21%
−37
vs state
|
84% | |
|
Eagle Summit Community Day
Grades 6–12
Alternative
· Snowline Joint Unified
|
0.9 mi |
6%
|
6%
|
79% | |
|
Serrano High
Grades 9–12
· Snowline Joint Unified
|
1.1 mi |
19%
−13
vs state
|
50%
−8
vs state
|
58% | |
|
Heritage
Grades K–8
· Snowline Joint Unified
|
2.4 mi |
59%
+19
vs state
|
61%
+13
vs state
|
54% | |
|
Pinon Hills Elementary
Grades K–5
· Snowline Joint Unified
|
4.8 mi |
19%
−23
vs state
|
21%
−25
vs state
|
84% |
No schools match this filter.