Rio Del Mar
3150 Thames River, Oxnard, CA 93036 Map
Math (met standard)
33%
−9
state 42% · 2025-26
English (met standard)
35%
−11
state 46% · 2025-26
Science (met standard)
31%
−4
state 35% · 2025-26
Low income
76%
free or reduced-price lunch
Students
499
2024-25
Students per teacher
26.0
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 3 | 35% state 47% · 2025-26 | 29% state 44% · 2025-26 | — |
| Grade 4 | 33% state 42% · 2025-26 | 37% state 46% · 2025-26 | — |
| Grade 5 | 32% state 37% · 2025-26 | 40% state 49% · 2025-26 | 31% state 35% · 2025-26 |
| All grades | 33% state 42% · 2025-26 | 35% state 46% · 2025-26 | 31% state 35% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 33% state 42% | 35% state 46% | 31% state 35% |
| 2024-25 | 32% state 42% | 32% state 46% | 22% state 33% |
| 2023-24 | 34% state 41% | 36% state 45% | 22% state 33% |
| 2022-23 | 38% state 39% | 39% state 45% | 22% state 32% |
| 2021-22 | 31% state 38% | 43% state 45% | 32% state 31% |
| 2020-21 | 18% state 35% | 33% state 43% | 5% state 30% |
| 2018-19 | 43% state 44% | 42% state 50% | 20% state 32% |
| 2017-18 | 40% state 42% | 45% state 49% | — |
| 2016-17 | 39% state 40% | 40% state 45% | — |
| 2015-16 | 38% state 39% | 44% state 45% | — |
| 2014-15 | 25% state 35% | 34% state 41% | — |
Students
Race and ethnicity, 2024-25
- Asian 4%
- White 6%
- Hispanic 84%
- Black 2%
- Two or more 3%
- Other 1%
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 | |||||
|---|---|---|---|---|---|
|
Rio Plaza Elementary
Grades K–5
· Rio Elementary
|
0.5 mi |
15%
−26
vs state
|
19%
−27
vs state
|
88% | |
|
Rio del Sol
Grades K–8
· Rio Elementary
|
0.8 mi |
46%
+7
vs state
|
58%
+10
vs state
|
55% | |
|
Providence
Grades K–12
Alternative
· Ventura County Office of Education
|
0.9 mi |
0%
|
0%
−57
vs state · 2024-25
|
91% | |
|
Rio Real Elementary
Grades K–8
· Rio Elementary
|
1.0 mi |
26%
−13
vs state
|
31%
−17
vs state
|
83% | |
|
Rio Lindo Elementary
Grades K–5
· Rio Elementary
|
1.4 mi |
25%
−17
vs state
|
29%
−17
vs state
|
79% | |
|
Rio del Norte
Grades K–5
· Rio Elementary
|
1.6 mi |
19%
−23
vs state
|
31%
−15
vs state
|
73% | |
|
Junipero Serra Elementary
Grades K–5
· Ventura Unified
|
1.7 mi |
37%
−6
vs state
|
43%
−4
vs state
|
54% | |
|
Sierra Linda Elementary
Grades K–5
· Oxnard
|
1.8 mi |
32%
−10
vs state
|
40%
−7
vs state
|
88% | |
|
Norman R. Brekke Elementary
Grades K–5
· Oxnard
|
2.0 mi |
50%
+8
vs state
|
52%
+6
vs state
|
74% | |
|
Citrus Glen Elementary
Grades K–5
· Ventura Unified
|
2.4 mi |
36%
−6
vs state
|
34%
−12
vs state
|
59% |
No schools match this filter.