For the 2025-26 school year, there are 3 public schools serving 1,057 students in Corning Union High School District. This district's average testing ranking is 2/10, which is in the bottom 50% of public schools in California.
Public Schools in Corning Union High School District have an average math proficiency score of 12% (versus the California public school average of 34%), and reading proficiency score of 31% (versus the 47% statewide average).
Minority enrollment is 75% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
3 Schools
10,360 Schools
# Students
1,057 Students
5,825,797 Students
# Teachers
59 Teachers
267,978 Teachers
Student-Teacher Ratio
18:1
18:1
Student By Grade
District Rank
Corning Union High School District, which is ranked #1627 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 85% has decreased from 90% over five school years.
Overall District Rank
#1674 out of 1932 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
11%
34%
Reading/Language Arts Test Scores (% Proficient)
29%
47%
Science Test Scores (% Proficient)
11%
29%
Graduation Rate
85%
87%
Students by Ethnicity:
Diversity Score
0.49
0.63
% American Indian
2%
1%
% Asian
2%
12%
% Hispanic
67%
56%
% Black
1%
5%
% White
25%
20%
% Hawaiian
n/a
n/a
% Two or more races
3%
6%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $20,128 is higher than the state median of $19,978. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $19,279 is higher than the state median of $18,399. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$21 MM
$116,387 MM
Spending
$20 MM
$107,188 MM
Revenue / Student
$20,128
$19,978
Spending / Student
$19,279
$18,399
Best Corning Union High School District Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Corning Independent Study
(Math: <50% | Reading: <50% )
Rank:
Rank:
8/
Top 30%10
250 East Fig Ln.
Corning, CA 96021
(530) 824-7400
Corning, CA 96021
(530) 824-7400
Gr: 9-12 | 27 students Student-teacher ratio: 14:1 Minority enrollment: 70%
Rank: #22.
Centennial Continuation High School
Alternative School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
2/
Bottom 50%10
250 East Fig Ln.
Corning, CA 96021
(530) 824-7400
Corning, CA 96021
(530) 824-7400
Gr: 9-12 | 74 students Student-teacher ratio: 19:1 Minority enrollment: 74%
Rank: #33.
Corning High School
(Math: 11% | Reading: 31%)
Rank:
Rank:
2/
Bottom 50%10
643 Blackburn Ave.
Corning, CA 96021
(530) 824-8000
Corning, CA 96021
(530) 824-8000
Gr: 9-12 | 956 students Student-teacher ratio: 18:1 Minority enrollment: 75%
Frequently Asked Questions
How many schools belong to Corning Union High School District?
Corning Union High School District manages 3 public schools serving 1,057 students.
What is the rank of Corning Union High School District?
Corning Union High School District is ranked #1627 out of 1,908 school districts in California (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year.
What is the racial composition of students in Corning Union High School District?
67% of Corning Union High School District students are Hispanic, 25% of students are White, 3% of students are Two or more races, 2% of students are American Indian, 2% of students are Asian, and 1% of students are Black.
What is the student/teacher ratio of Corning Union High School District?
Corning Union High School District has a student/teacher ratio of 18:1, which is lower than the California state average of 22:1.
What is Corning Union High School District's spending/student ratio?
The school district's spending/student of $19,279 is higher than the state median of $18,399. The school district spending/student has stayed relatively flat over four school years.
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