Rio del Norte

Grades K–5 Public District: Rio Elementary

2500 Lobelia Dr., Oxnard, CA 93036 Map

Math (met standard)
19%
−23 state 42% · 2025-26
English (met standard)
31%
−15 state 46% · 2025-26
Science (met standard)
18%
−17 state 35% · 2025-26
Low income
73%
free or reduced-price lunch
Students
495
2024-25
Students per teacher
22.5
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 28% state 47% · 2025-26 27% state 44% · 2025-26 —
Grade 4 11% state 42% · 2025-26 32% state 46% · 2025-26 —
Grade 5 17% state 37% · 2025-26 35% state 49% · 2025-26 18% state 35% · 2025-26
All grades 19% state 42% · 2025-26 31% state 46% · 2025-26 18% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 19% state 42% 31% state 46% 18% state 35%
2024-25 23% state 42% 30% state 46% 14% state 33%
2023-24 29% state 41% 26% state 45% 15% state 33%
2022-23 27% state 40% 33% state 45% 22% state 32%
2021-22 20% state 37% 26% state 45% 18% state 31%
2020-21 8% state 35% 18% state 43% 13% state 30%
2018-19 28% state 45% 27% state 50% 10% state 32%
2017-18 26% state 42% 32% state 49% —
2016-17 26% state 41% 31% state 45% —
2015-16 20% state 39% 31% state 45% —
2014-15 19% state 35% 21% state 41% —

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Sierra Linda Elementary
Grades K–5 · Oxnard
0.5 mi
32%
−10 vs state
40%
−7 vs state
23%
−12 vs state
15% Average of math, English and science: 17% in 2022-23 → 32% in 2025-26 88% 455 Hispanic 93%
Rio del Sol
Grades K–8 · Rio Elementary
1.1 mi
46%
+7 vs state
58%
+10 vs state
39%
+4 vs state
8% Average of math, English and science: 40% in 2022-23 → 48% in 2025-26 55% 839 Hispanic 67%
Thurgood Marshall Elementary
Grades K–8 · Oxnard
1.3 mi
37%
−2 vs state
49%
+1 vs state
36%
+1 vs state
10% Average of math, English and science: 31% in 2022-23 → 41% in 2025-26 75% 702 Hispanic 84%
Emilie Ritchen Elementary
Grades K–5 · Oxnard
1.4 mi
39%
−3 vs state
43%
−4 vs state
32%
−4 vs state
8% Average of math, English and science: 30% in 2022-23 → 38% in 2025-26 85% 445 Hispanic 89%
Curren Elementary
Grades K–8 · Oxnard
1.5 mi
19%
−20 vs state
32%
−16 vs state
21%
−14 vs state
4% Average of math, English and science: 20% in 2022-23 → 24% in 2025-26 93% 817 Hispanic 97%
Rio Lindo Elementary
Grades K–5 · Rio Elementary
1.6 mi
25%
−17 vs state
29%
−17 vs state
16%
−19 vs state
5% Average of math, English and science: 19% in 2022-23 → 24% in 2025-26 79% 405 Hispanic 94%
Rio Del Mar
Grades K–5 · Rio Elementary
1.6 mi
33%
−9 vs state
35%
−11 vs state
31%
−4 vs state
Average of math, English and science: 33% in 2022-23 → 33% in 2025-26 76% 499 Hispanic 84%
Rio Real Elementary
Grades K–8 · Rio Elementary
1.7 mi
26%
−13 vs state
31%
−17 vs state
27%
−8 vs state
Average of math, English and science: 26% in 2022-23 → 28% in 2025-26 83% 794 Hispanic 97%
Montalvo Elementary
Grades K–5 · Ventura Unified
1.8 mi
32%
−10 vs state
39%
−8 vs state
34%
−1 vs state
Average of math, English and science: 37% in 2022-23 → 35% in 2025-26 66% 397 Hispanic 77%
Rio Plaza Elementary
Grades K–5 · Rio Elementary
1.9 mi
15%
−26 vs state
19%
−27 vs state
7%
−28 vs state
4% Average of math, English and science: 18% in 2022-23 → 14% in 2025-26 88% 455 Hispanic 97%