Rio Valley Charter
1110 West Kettleman Drive Ste. 10, Lodi, CA 95240 Map
Math (met standard)
31%
−7
state 38% · 2025-26
English (met standard)
50%
+1
state 50% · 2025-26
Science (met standard)
35%
−1
state 36% · 2025-26
Low income
65%
free or reduced-price lunch
Students
714
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 | 38% state 47% · 2025-26 | 43% state 44% · 2025-26 | — |
| Grade 4 | 45% state 42% · 2025-26 | 50% state 46% · 2025-26 | — |
| Grade 5 | 40% state 37% · 2025-26 | 60% state 49% · 2025-26 | 38% state 35% · 2025-26 |
| Grade 6 | 25% state 37% · 2025-26 | 47% state 48% · 2025-26 | — |
| Grade 7 | 25% state 38% · 2025-26 | 49% state 51% · 2025-26 | — |
| Grade 8 | 27% state 36% · 2025-26 | 47% state 50% · 2025-26 | 29% state 35% · 2025-26 |
| Grade 11 | 22% state 32% · 2025-26 | 58% state 57% · 2025-26 | — |
| All grades | 31% state 38% · 2025-26 | 50% state 50% · 2025-26 | 35% state 36% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 31% state 38% | 50% state 50% | 35% state 36% |
| 2024-25 | 31% state 37% | 50% state 49% | 37% state 32% |
| 2023-24 | 26% state 34% | 44% state 48% | 29% state 30% |
| 2022-23 | 21% state 34% | 39% state 48% | 25% state 30% |
| 2021-22 | 18% state 33% | 35% state 48% | 26% state 28% |
| 2018-19 | 18% state 38% | 36% state 52% | 15% state 29% |
| 2017-18 | 14% state 37% | 34% state 51% | — |
| 2016-17 | 14% state 37% | 29% state 51% | — |
| 2015-16 | 13% state 34% | 31% state 52% | — |
| 2014-15 | 4% state 32% | 20% state 51% | — |
Graduation & college
4-year graduation rate
97%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
45%
state 55% · 2025-26
College-going rate
42%
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 17%
- White 37%
- Hispanic 36%
- Black 4%
- Two or more 2%
- Other 4%
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 | |||||
|---|---|---|---|---|---|
|
Leroy Nichols Elementary
Grades K–6
· Lodi Unified
|
0.3 mi |
30%
−11
vs state
|
33%
−14
vs state
|
77% | |
|
Tokay High
Grades 9–12
· Lodi Unified
|
0.3 mi |
26%
−6
vs state
|
60%
+3
vs state
|
69% | |
|
Lodi Middle
Grades 7–8
· Lodi Unified
|
0.6 mi |
27%
−10
vs state
|
32%
−18
vs state
|
79% | |
|
Beckman Elementary
Grades K–6
· Lodi Unified
|
0.7 mi |
23%
−18
vs state
|
31%
−16
vs state
|
92% | |
|
Vinewood Elementary
Grades K–6
· Lodi Unified
|
0.9 mi |
64%
+24
vs state
|
64%
+17
vs state
|
47% | |
|
Ellerth E. Larson Elementary
Grades K–6
· Lodi Unified
|
1.1 mi |
45%
+4
vs state
|
49%
+2
vs state
|
61% | |
|
Clyde W. Needham Elementary
Grades K–6
· Lodi Unified
|
1.1 mi |
22%
−20
vs state
|
24%
−23
vs state
|
94% | |
|
Liberty High
Grades 9–12
Alternative
· Lodi Unified
|
1.2 mi |
2%
−29
vs state
|
20%
−38
vs state
|
79% | |
|
Lodi High
Grades 9–12
· Lodi Unified
|
1.4 mi |
29%
−3
vs state
|
62%
+5
vs state
|
61% | |
|
Lois E. Borchardt Elementary
Grades K–6
· Lodi Unified
|
1.4 mi |
32%
−9
vs state
|
37%
−10
vs state
|
83% |
No schools match this filter.