Colony Oak Elementary

Grades K–8 Public District: Ripon Unified

22241 South Murphy Rd., Ripon, CA 95366 Map

Math (met standard)
58%
+19 state 39% · 2025-26
English (met standard)
63%
+15 state 48% · 2025-26
Science (met standard)
40%
+5 state 35% · 2025-26
Low income
22%
free or reduced-price lunch
Students
447
2024-25
Students per teacher
23.3
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 64% state 47% · 2025-26 71% state 44% · 2025-26 —
Grade 4 54% state 42% · 2025-26 52% state 46% · 2025-26 —
Grade 5 43% state 37% · 2025-26 61% state 49% · 2025-26 39% state 35% · 2025-26
Grade 6 59% state 37% · 2025-26 61% state 48% · 2025-26 —
Grade 7 59% state 38% · 2025-26 65% state 51% · 2025-26 —
Grade 8 69% state 36% · 2025-26 71% state 50% · 2025-26 40% state 35% · 2025-26
All grades 58% state 39% · 2025-26 63% state 48% · 2025-26 40% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 58% state 39% 63% state 48% 40% state 35%
2024-25 52% state 39% 60% state 47% 47% state 33%
2023-24 53% state 37% 59% state 46% 48% state 31%
2022-23 44% state 36% 52% state 45% 29% state 30%
2021-22 42% state 34% 56% state 46% 32% state 30%
2020-21 48% state 34% 61% state 45% —
2018-19 51% state 41% 54% state 50% 45% state 31%
2017-18 53% state 40% 58% state 49% —
2016-17 46% state 39% 58% state 47% —
2015-16 50% state 37% 60% state 47% —
2014-15 48% state 34% 53% state 43% —

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
Ripona Elementary
Grades K–8 · Ripon Unified
1.1 mi
47%
+8 vs state
54%
+6 vs state
21%
−15 vs state
3% Average of math, English and science: 37% in 2022-23 → 40% in 2025-26 48% 473 Hispanic 57%
Park View Elementary
Grades K–8 · Ripon Unified
1.4 mi
66%
+27 vs state
73%
+25 vs state
46%
+11 vs state
4% Average of math, English and science: 66% in 2022-23 → 62% in 2025-26 20% 467 White 40%
Ripon Elementary
Grades K–8 · Ripon Unified
1.6 mi
49%
+9 vs state
60%
+13 vs state
60%
+25 vs state
6% Average of math, English and science: 50% in 2022-23 → 56% in 2025-26 39% 460 Hispanic 42%
California Online Public Schools Northern California
Grades K–12 Charter Virtual · California Online Public Schools Northern California DIST
1.7 mi
37%
±0 vs state
42%
−9 vs state
42%
+5 vs state
7% Average of math, English and science: 33% in 2022-23 → 40% in 2025-26 51% 1,507 White 32%
Weston Elementary
Grades K–8 · Ripon Unified
2.6 mi
55%
+15 vs state
61%
+13 vs state
50%
+15 vs state
Average of math, English and science: 57% in 2022-23 → 55% in 2025-26 26% 464 White 46%
Great Valley Academy - Salida
Grades K–8 Charter · Great Valley Academy - Salida District
2.6 mi
19%
−21 vs state
33%
−15 vs state
22%
−13 vs state
6% Average of math, English and science: 31% in 2022-23 → 25% in 2025-26 31% 927 Hispanic 57%
Salida Middle School - Vella Campus
Grades 6–8 · Salida Union Elementary
3.1 mi
28%
−9 vs state
42%
−8 vs state
33%
−2 vs state
3% Average of math, English and science: 31% in 2022-23 → 34% in 2025-26 80% 673 Hispanic 69%
Sisk Elementary
Grades K–5 · Salida Union Elementary
3.1 mi
43%
+1 vs state
49%
+3 vs state
36%
+1 vs state
10% Average of math, English and science: 33% in 2022-23 → 43% in 2025-26 68% 286 Hispanic 64%
Salida Elementary
Grades K–5 · Salida Union Elementary
3.7 mi
47%
+5 vs state
48%
+2 vs state
39%
+4 vs state
13% Average of math, English and science: 32% in 2022-23 → 45% in 2025-26 93% 273 Hispanic 80%
Dena Boer Elementary
Grades K–5 · Salida Union Elementary
4.2 mi
46%
+4 vs state
54%
+8 vs state
38%
+2 vs state
6% Average of math, English and science: 40% in 2022-23 → 46% in 2025-26 79% 444 Hispanic 73%