Vista Oaks Charter vs. Rio Valley Charter
Should you attend Vista Oaks Charter or Rio Valley Charter? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.
School Overview
School
Top Rankings
Vista Oaks Charter ranks among the top 20% of public schools in California for:
Category
Attribute
Graduation Rate
Diversity
Rio Valley Charter ranks among the top 20% of public schools in California for:
Category
Attribute
Graduation Rate
Diversity
Overview
Serving 936 students in grades Kindergarten-12, Vista Oaks Charter ranks in the top 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 24% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 47% (which is equal to the California state average of 47%).
The student:teacher ratio of 27:1 is higher than the California state level of 22:1.
Minority enrollment is 56% of the student body (majority Hispanic), which is lower than the California state average of 79% (majority Hispanic).
Serving 787 students in grades Kindergarten-12, Rio Valley Charter ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 18% (which is lower than the California state average of 33%). The percentage of students achieving proficiency in reading/language arts is 35% (which is lower than the California state average of 47%).
The student:teacher ratio of 21:1 is lower than the California state level of 22:1.
Minority enrollment is 57% of the student body (majority Hispanic), which is lower than the California state average of 79% (majority Hispanic).
Grades Offered
K-12
K-12
Total Students
936 students
787 students
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% Male | % Female
48% | 52%
49% | 51%
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Total Classroom Teachers
35 teachers
37 teachers
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Student : Teacher Ratio
27:1
21:1
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Test Scores
Overall Testing Rank
#4618 out of 9602 schools in CA
(Top 50%)
(Top 50%)
#6419 out of 9602 schools in CA
(Bottom 50%)
(Bottom 50%)
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Math Test Scores (% Proficient)
24%
18%
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Reading/Language Arts Test Scores (% Proficient)
47%
35%
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Science Test Scores (% Proficient)
30-34%
24%
Graduation Rate
≥95%
≥95%
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Students by Grade
Students by Grade
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
Kindergarten Students
84
44
Grade 1 Students
68
42
Grade 2 Students
75
50
Grade 3 Students
71
53
Grade 4 Students
65
42
Grade 5 Students
64
53
Grade 6 Students
79
52
Grade 7 Students
81
59
Grade 8 Students
73
68
Grade 9 Students
69
65
Grade 10 Students
63
77
Grade 11 Students
81
93
Grade 12 Students
63
89
Students by Ethnicity
% American Indian
1%
2%
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% Asian
7%
7%
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% Hispanic
33%
38%
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% Black
2%
7%
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% White
44%
43%
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% Hawaiian
1%
n/a
% Two or more races
12%
3%
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Diversity Score
0.68
0.67
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Additional Information
Eligible for Free Lunch
28%
44%

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Eligible for Reduced Lunch
6%
11%
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