Top Rankings
River Delta Joint Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 10%)
For the 2024-25 school year, there are 11 public schools serving 1,783 students in River Delta Joint Unified School District. This district's average testing ranking is 5/10, which is in the bottom 50% of public schools in California.
Public Schools in River Delta Joint Unified School District have an average math proficiency score of 22% (versus the California public school average of 33%), and reading proficiency score of 41% (versus the 47% statewide average).
Minority enrollment is 70% of the student body (majority Hispanic), which is less than the California public school average of 79% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
11 Schools
10,356 Schools
# Students
1,783 Students
5,417,014 Students
# Teachers
90 Teachers
267,522 Teachers
Student : Teacher Ratio
20:1
20:1
District Rank
River Delta Joint Unified School District, which is ranked #1133 of all 1,931 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 95% has increased from 90-94% over five school years.
Overall District Rank
#1205 out of 1941 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
21%
33%
Reading/Language Arts Test Scores (% Proficient)
40%
47%
Science Test Scores (% Proficient)
25%
29%
Graduation Rate
≥95%
87%
Students by Ethnicity:
Diversity Score
0.58
0.64
# American Indian Students
10 Students
26,121 Students
% American Indian Students
n/a
1%
# Asian Students
31 Students
674,073 Students
% Asian Students
2%
12%
# Hispanic Students
1,024 Students
2,961,553 Students
% Hispanic Students
57%
55%
# Black Students
49 Students
259,506 Students
% Black Students
3%
5%
# White Students
532 Students
1,154,454 Students
% White Students
30%
21%
# Hawaiian Students
16 Students
23,322 Students
% Hawaiian Students
1%
n/a
# Two or more races Students
121 Students
308,275 Students
% of Two or more races Students
7%
6%
Students by Grade:
# Students in PK Grade:
-
83
# Students in K Grade:
139
453,108
# Students in 1st Grade:
123
377,045
# Students in 2nd Grade:
107
379,902
# Students in 3rd Grade:
109
389,364
# Students in 4th Grade:
104
393,571
# Students in 5th Grade:
107
398,624
# Students in 6th Grade:
130
408,040
# Students in 7th Grade:
135
409,922
# Students in 8th Grade:
168
405,290
# Students in 9th Grade:
154
448,034
# Students in 10th Grade:
177
448,656
# Students in 11th Grade:
147
451,880
# Students in 12th Grade:
183
453,495
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $16,809 in this school district is less than the state median of $21,485. The school district revenue/student has grown by 17% over four school years.
The school district's spending/student of $14,611 is less than the state median of $19,787. The school district spending/student has grown by 8% over four school years.
Total Revenue
$30 MM
$116,387 MM
Spending
$26 MM
$107,188 MM
Revenue / Student
$16,809
$21,485
Spending / Student
$14,611
$19,787
Best River Delta Joint Unified School District Public Schools (2024-25)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
River Delta High/elementary (Alternative)
Alternative School
Magnet School
Magnet School
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
525 So. Second St.
Courtland, CA 95615
(707) 374-1324
Courtland, CA 95615
(707) 374-1324
Grades: K-12
| 28 students
Rank: #22.
Mokelumne High (Continuation School)
Alternative School
Magnet School
Magnet School
(Math: <50% | Reading: <50% )
Rank:
Rank:
7/
Top 50%10
160 Ct.land High Sch Ln.
Courtland, CA 95615
(916) 775-1771
Courtland, CA 95615
(916) 775-1771
Grades: 9-12
| 4 students
Rank: #33.
Isleton Elementary School
Magnet School
(Math: 35-39% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
412 Union St.
Isleton, CA 95641
(916) 777-6515
Isleton, CA 95641
(916) 777-6515
Grades: K-6
| 175 students
Rank: #4 - 54. - 5.
D. H. White Elementary School
Magnet School
(Math: 25-29% | Reading: 40-44%)
Rank:
Rank:
6/
Top 50%10
500 Elm Way
Rio Vista, CA 94571
(707) 374-5335
Rio Vista, CA 94571
(707) 374-5335
Grades: K-6
| 404 students
Rank: #4 - 54. - 5.
Riverview Middle School
Magnet School
(Math: 25-29% | Reading: 40-44%)
Rank:
Rank:
6/
Top 50%10
525 S. Second St.
Rio Vista, CA 94571
(707) 374-2345
Rio Vista, CA 94571
(707) 374-2345
Grades: 7-8
| 165 students
Rank: #66.
Bates Elementary School
Magnet School
(Math: 20-29% | Reading: 40-49%)
Rank:
Rank:
5/
Bottom 50%10
180 Primasing Ave.
Courtland, CA 95615
(916) 775-1771
Courtland, CA 95615
(916) 775-1771
Grades: K-6
| 83 students
Rank: #77.
Walnut Grove Elementary School
Magnet School
(Math: 20-24% | Reading: 35-39%)
Rank:
Rank:
5/
Bottom 50%10
14181 Grove St.
Walnut Grove, CA 95690
(916) 776-1844
Walnut Grove, CA 95690
(916) 776-1844
Grades: K-6
| 154 students
Rank: #88.
Delta High School
Magnet School
(Math: 10-14% | Reading: 40-44%)
Rank:
Rank:
4/
Bottom 50%10
52810 Netherlands Ave.
Clarksburg, CA 95612
(916) 744-1714
Clarksburg, CA 95612
(916) 744-1714
Grades: 10-12
| 203 students
Rank: #99.
Rio Vista High School
Magnet School
(Math: 6-9% | Reading: 45-49%)
Rank:
Rank:
4/
Bottom 50%10
410 S. Fourth St.
Rio Vista, CA 94571
(707) 374-6336
Rio Vista, CA 94571
(707) 374-6336
Grades: 9-12
| 367 students
Rank: #1010.
Clarksburg Middle School
Magnet School
(Math: 10-14% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
52870 Netherlands Rd.
Clarksburg, CA 95612
(916) 744-1717
Clarksburg, CA 95612
(916) 744-1717
Grades: 7-9
| 200 students
Rank: n/an/a
River Delta Community Day
Alternative School
Magnet School
Magnet School
160 Ct.land High Sch Ln.
Courtland, CA 95615
(916) 775-1771
Courtland, CA 95615
(916) 775-1771
Grades: 7-12
| n/a students
Frequently Asked Questions
How many schools belong to River Delta Joint Unified School District?
River Delta Joint Unified School District manages 11 public schools serving 1,783 students.
What is the rank of River Delta Joint Unified School District?
River Delta Joint Unified School District is ranked #1133 out of 1,931 school districts in California (bottom 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of California school districts for: Highest graduation rate (Top 10%)
What is the racial composition of students in River Delta Joint Unified School District?
57% of River Delta Joint Unified School District students are Hispanic, 30% of students are White, 7% of students are Two or more races, 3% of students are Black, 2% of students are Asian, and 1% of students are Hawaiian.
What is the student/teacher ratio of River Delta Joint Unified School District?
River Delta Joint Unified School District has a student/teacher ratio of 20:1, which is lower than the California state average of 22:1.
What is River Delta Joint Unified School District's spending/student ratio?
The school district's spending/student of $14,611 is less than the state median of $19,787. The school district spending/student has grown by 8% over four school years.
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