Top Rankings
Porterville Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
For the 2026-27 school year, there are 22 public schools serving 13,893 students in Porterville 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 Porterville Unified School District have an average math proficiency score of 27% (versus the California public school average of 35%), and reading proficiency score of 40% (versus the 47% statewide average).
Minority enrollment is 92% of the student body (majority Hispanic), which is more than the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
22 Schools
10,323 Schools
# Students
13,893 Students
5,788,587 Students
# Teachers
631 Teachers
267,491 Teachers
Student-Teacher Ratio
22:1
22:1
Student By Grade
District Rank
Porterville Unified School District, which is ranked #1080 of all 1,903 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 91% over five school years.
Overall District Rank
#994 out of 1932 school districts
(Bottom 50%)
(Bottom 50%)
Showing 2013–2023. View full 14-year historical data
Math Test Scores (% Proficient)
27%
34%
Showing 2013–2023. View full 14-year historical data
Reading/Language Arts Test Scores (% Proficient)
40%
47%
Showing 2012–2022. View full 13-year historical data
Science Test Scores (% Proficient)
18%
29%
Graduation Rate
85%
86.2%
Showing 2014–2023. View full 13-year historical data
Chronically Absent Students
(2022-23)20.7%
27.7%
Students by Ethnicity:
Diversity Score
0.26
0.63
Showing 2014–2023. View full 25-year historical data
% American Indian
2%
1%
Showing 2013–2023. View full 25-year historical data
% Asian
2%
12%
Showing 2014–2023. View full 25-year historical data
% Hispanic
85%
56%
Showing 2014–2023. View full 25-year historical data
% Black
n/a
5%
Showing 2002–2011. View full 13-year historical data
% White
9%
20%
Showing 2014–2023. View full 25-year historical data
% Hawaiian
n/a
n/a
% Two or more races
2%
6%
Showing 2014–2023. View full 15-year historical data
All Ethnic Groups
District Revenue and Spending
The revenue/student of $27,230 is higher than the state median of $26,022. The school district revenue/student has grown by 29% over four school years.
The school district's spending/student of $23,593 is higher than the state median of $22,604. The school district spending/student has grown by 25% over four school years.
Total Revenue
$378 MM
$150,628 MM
Showing 2014–2023. View full 25-year historical data
Spending
$328 MM
$130,845 MM
Showing 2014–2023. View full 25-year historical data
Revenue / Student
$27,230
$26,022
Showing 2014–2023. View full 25-year historical data
Spending / Student
$23,593
$22,604
Showing 2014–2023. View full 25-year historical data
Best Porterville Unified School District Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Harmony Magnet Academy
Magnet School
Charter School
Charter School
(Math: 50-54% | Reading: 85-89%)
Rank:
Rank:
10/
Top 10%10
19429 Road 228
Porterville, CA 93257
(559) 568-0347
Porterville, CA 93257
(559) 568-0347
Gr: 9-12 | 509 students Student-teacher ratio: 24:1 Minority enrollment: 81%
Rank: #22.
Santa Fe Elementary School
(Math: 58% | Reading: 47%)
Rank:
Rank:
8/
Top 30%10
286 East Orange Ave.
Porterville, CA 93257
(559) 782-6614
Porterville, CA 93257
(559) 782-6614
Gr: K-5 | 809 students Student-teacher ratio: 22:1 Minority enrollment: 99%
Rank: #33.
Vine Street Community Day
Alternative School
(Math: <50% | Reading: <50% )
Rank:
Rank:
7/
Top 50%10
645 North Prospect St.
Porterville, CA 93257
(559) 782-6650
Porterville, CA 93257
(559) 782-6650
Gr: 7-12 | 14 students Student-teacher ratio: 14:1
Rank: #44.
Olive Street Elementary School
(Math: 39% | Reading: 43%)
Rank:
Rank:
7/
Top 50%10
255 West Olive Ave.
Porterville, CA 93257
(559) 782-7190
Porterville, CA 93257
(559) 782-7190
Gr: K-6 | 624 students Student-teacher ratio: 26:1 Minority enrollment: 99%
Rank: #55.
Sequoia Middle School
(Math: 30% | Reading: 48%)
Rank:
Rank:
6/
Top 50%10
1450 West Castle Ave.
Porterville, CA 93257
(559) 788-0923
Porterville, CA 93257
(559) 788-0923
Gr: 7-8 | 532 students Student-teacher ratio: 21:1 Minority enrollment: 87%
Rank: #66.
Porterville High School
(Math: 21% | Reading: 59%)
Rank:
Rank:
6/
Top 50%10
465 West Olive Ave.
Porterville, CA 93257
(559) 782-7210
Porterville, CA 93257
(559) 782-7210
Gr: 9-12 | 2,125 students Student-teacher ratio: 25:1 Minority enrollment: 92%
Rank: #77.
Westfield Elementary School
(Math: 34% | Reading: 41%)
Rank:
Rank:
6/
Top 50%10
1151 West Pioneer Ave.
Porterville, CA 93257
(559) 782-7270
Porterville, CA 93257
(559) 782-7270
Gr: K-6 | 661 students Student-teacher ratio: 24:1 Minority enrollment: 84%
Rank: #88.
Granite Hills High School
(Math: 21% | Reading: 53%)
Rank:
Rank:
6/
Top 50%10
1701 East Putnam Ave.
Porterville, CA 93257
(559) 782-7075
Porterville, CA 93257
(559) 782-7075
Gr: 9-12 | 1,206 students Student-teacher ratio: 22:1 Minority enrollment: 94%
Rank: #99.
Belleview Elementary School
(Math: 29% | Reading: 37%)
Rank:
Rank:
5/
Bottom 50%10
197 West Belleview Ave.
Porterville, CA 93257
(559) 782-7110
Porterville, CA 93257
(559) 782-7110
Gr: K-6 | 377 students Student-teacher ratio: 24:1 Minority enrollment: 90%
Rank: #1010.
Monache High School
(Math: 19% | Reading: 50%)
Rank:
Rank:
5/
Bottom 50%10
960 North Newcomb St.
Porterville, CA 93257
(559) 782-7150
Porterville, CA 93257
(559) 782-7150
Gr: 9-12 | 1,855 students Student-teacher ratio: 21:1 Minority enrollment: 88%
Rank: #1111.
Los Robles Elementary School
(Math: 29% | Reading: 30%)
Rank:
Rank:
4/
Bottom 50%10
500 East Mulberry Ave.
Porterville, CA 93257
(559) 782-7011
Porterville, CA 93257
(559) 782-7011
Gr: K-6 | 424 students Student-teacher ratio: 24:1 Minority enrollment: 91%
Rank: #1212.
West Putnam Elementary School
(Math: 30% | Reading: 26%)
Rank:
Rank:
4/
Bottom 50%10
1345 West Putnam Ave.
Porterville, CA 93257
(559) 782-7280
Porterville, CA 93257
(559) 782-7280
Gr: K-6 | 478 students Student-teacher ratio: 24:1 Minority enrollment: 97%
Rank: #1313.
Pioneer Middle School
(Math: 20% | Reading: 36%)
Rank:
Rank:
4/
Bottom 50%10
225 East College Ave.
Porterville, CA 93257
(559) 782-7200
Porterville, CA 93257
(559) 782-7200
Gr: 6-8 | 754 students Student-teacher ratio: 19:1 Minority enrollment: 97%
Rank: #1414.
Vandalia Elementary School
(Math: 28% | Reading: 25%)
Rank:
Rank:
4/
Bottom 50%10
271 East College Ave.
Porterville, CA 93257
(559) 782-7260
Porterville, CA 93257
(559) 782-7260
Gr: K-5 | 556 students Student-teacher ratio: 25:1 Minority enrollment: 94%
Rank: #1515.
Monte Vista Elementary School
(Math: 26% | Reading: 27%)
Rank:
Rank:
4/
Bottom 50%10
701 West Westfield Ave.
Porterville, CA 93257
(559) 782-7350
Porterville, CA 93257
(559) 782-7350
Gr: K-6 | 440 students Student-teacher ratio: 24:1 Minority enrollment: 91%
Rank: #1616.
John J. Doyle Elementary School
(Math: 22% | Reading: 28%)
Rank:
Rank:
3/
Bottom 50%10
1045 East Orange Ave.
Porterville, CA 93257
(559) 782-7140
Porterville, CA 93257
(559) 782-7140
Gr: K-6 | 552 students Student-teacher ratio: 25:1 Minority enrollment: 96%
Rank: #1717.
Roche Elementary School
(Math: 20-24% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
388 North Roche St.
Porterville, CA 93257
(559) 782-7250
Porterville, CA 93257
(559) 782-7250
Gr: K-6 | 334 students Student-teacher ratio: 22:1 Minority enrollment: 92%
Rank: #1818.
Bartlett Middle School
(Math: 18% | Reading: 32%)
Rank:
Rank:
3/
Bottom 50%10
335 North G St.
Porterville, CA 93257
(559) 782-7100
Porterville, CA 93257
(559) 782-7100
Gr: 7-8 | 443 students Student-teacher ratio: 18:1 Minority enrollment: 93%
Rank: #1919.
Porterville Military Academy
Charter School
(Math: 15-19% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
900 West Pioneer Ave.
Porterville, CA 93257
(559) 782-7300
Porterville, CA 93257
(559) 782-7300
Gr: 7-12 | 255 students Student-teacher ratio: 15:1 Minority enrollment: 83%
Rank: #2020.
Strathmore High School
(Math: 10-14% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
22568 Avenue 196
Porterville, CA 93257
(559) 568-1731
Porterville, CA 93257
(559) 568-1731
Gr: 9-12 | 286 students Student-teacher ratio: 14:1 Minority enrollment: 91%
Rank: #2121.
Citrus High School
Alternative School
(Math: ≤10% | Reading: ≤10%)
Rank:
Rank:
1/
Bottom 50%10
261 East Mulberry Ave.
Porterville, CA 93257
(559) 782-7130
Porterville, CA 93257
(559) 782-7130
Gr: 9-12 | 155 students Student-teacher ratio: 16:1 Minority enrollment: 87%
Rank: #2222.
Butterfield Charter
Charter School
(Math: ≤5% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
900 West Pioneer Ave.
Porterville, CA 93257
(559) 782-7057
Porterville, CA 93257
(559) 782-7057
Gr: K-12 | 504 students Student-teacher ratio: 21:1 Minority enrollment: 84%
Frequently Asked Questions
How many schools belong to Porterville Unified School District?
Porterville Unified School District manages 22 public schools serving 13,893 students.
What is the rank of Porterville Unified School District?
Porterville Unified School District is ranked #1080 out of 1,903 school districts in California (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of California school districts for: Largest student body (number of students) (Top 1%)
What is the racial composition of students in Porterville Unified School District?
85% of Porterville Unified School District students are Hispanic, 9% of students are White, 2% of students are American Indian, 2% of students are Asian, and 2% of students are Two or more races.
What is the student/teacher ratio of Porterville Unified School District?
Porterville Unified School District has a student/teacher ratio of 22:1, which is equal to the California state average of 22:1.
What is Porterville Unified School District's spending/student ratio?
The school district's spending/student of $23,593 is higher than the state median of $22,604. The school district spending/student has grown by 25% over four school years.
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