Average
#7510 of 9,533 schools in CA
Porterville High
High School · Porterville Unified
600 West Grand Ave., Porterville, CA 93257
Enrollment
2,136
Student-Teacher
25.7:1
Score
5.0
Grades
9th – 12th
Enrollment
2,136
Student-Teacher
25.7:1
Score
5.0
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Porterville
#24 of 33
public schools
California high schools
#1,596 of 1,892
In district
#15 of 21
Porterville Unified
About Porterville High
Porterville High serves 2,136 students in grades 9-12 in Porterville, California, operating as a regular public high school with 83 full-time equivalent teachers and a student-teacher ratio of 25.7:1. The school earns a MySchoolScout rating of 5.3 out of 10 and ranks #5093 out of 9566 California high schools, placing it in the 47th percentile statewide. Academically, Porterville High shows mixed performance with room for growth.
While 56% of students demonstrate proficiency in English Language Arts and Reading, mathematics presents a greater challenge with 22% of students meeting proficiency standards across grade levels. The school's academic score of 6.1 out of 10 reflects these areas where focused improvement could benefit students. The school serves a diverse community where the median household income is $54,889 and median home values reach $250,100.
In this zip code of nearly 79,000 residents, 14% hold bachelor's degrees or higher, and the poverty rate stands at 19.8%, indicating a mix of economic circumstances among families. Porterville High sits in a small suburban setting in Tulare County's agricultural heart, providing education to students from working families in California's Central Valley.
What Parents Should Know
Porterville High is a large school with 2,136 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
The student-teacher ratio at Porterville High is 25.7:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Porterville High — Students at Porterville High score 39% proficient, which is below what's typical for similar communities (expected: 40%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
61.2%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 8 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 6.6/10.
How Porterville High Compares
See how Porterville High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 22% (2019) to 22.31% (2024). Reading/ELA proficiency has declined from 65% (2019) to 55.8% (2024).
Location
600 West Grand Ave., Porterville, CA 93257
Nearby Alternatives
Families considering Porterville High may also want to explore other high schools in the area. Porterville Military Academy (rated 6.9/10, 1.9 miles away), which scores notably higher. Another option is Monache High (rated 6.3/10, 1.8 miles away), which scores notably higher. Additionally, Citrus High (rated 6.2/10, 1.5 miles away), which scores notably higher. For more schools in Porterville, see our Porterville schools guide .
Nearby Schools
20 within 2.3 mi| School | Distance | Rating |
|---|---|---|
| Olive Street Elementary Porterville | 0.3 mi | 6.5 |
| Bartlett Middle Porterville | 0.5 mi | 7.3 |
| ST ANNE SCHOOL Porterville | 0.6 mi | 6.5 |
| Belleview Elementary Porterville | 0.7 mi | 6.7 |
| Sequoia Christian Academey Porterville Porterville | 0.9 mi | — |
| Roche Elementary Porterville | 1.1 mi | 6.9 |
| Santa Fe Elementary Porterville | 1.1 mi | 5.1 |
| West Putnam Elementary Porterville | 1.1 mi | 4.3 |
| Monte Vista Elementary Porterville | 1.5 mi | 4.4 |
| Pioneer Middle Porterville | 1.5 mi | 7.5 |
| Citrus High Porterville | 1.5 mi | 6.2 |
| Vandalia Elementary Porterville | 1.5 mi | 7.4 |
| Vine Street Community Day Porterville | 1.9 mi | — |
| Butterfield Charter Porterville | 1.9 mi | 4.3 |
| Porterville Military Academy Porterville | 1.9 mi | 6.9 |
| Monache High Porterville | 1.8 mi | 6.3 |
| Los Robles Elementary Porterville | 1.8 mi | 7.0 |
| Westfield Elementary Porterville | 1.9 mi | 4.9 |
| John J. Doyle Elementary Porterville | 1.9 mi | 4.0 |
| Sequoia Middle Porterville | 2.3 mi | 7.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 93257 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$58,261
Median Home Value
$276,400
Median Rent
$1,086/mo
Population
79,340
College Educated
14.7%
Homeownership
55.4%
Avg Commute
24.3 min
Poverty Rate
19.6%
Median Age
30.9
Community Profile
The community surrounding Porterville High has a median household income of $58,261. It is a community where 15% of adults hold a bachelor's degree or higher. The median home value in the area is $276,400, with a median rent of $1,086/month. The area has a poverty rate of 19.6%. The average commute for residents is 24 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Deer Valley High Antioch, CA | 5.0 |
| Highland High Bakersfield, CA | 5.0 |
| Hoover High San Diego, CA | 5.0 |
| Lompoc High Lompoc, CA | 5.0 |
| Mayfair High Bellflower, CA | 5.0 |
| Montgomery High Santa Rosa, CA | 5.0 |
Frequently Asked Questions
Common questions about Porterville High
What grades does Porterville High serve?
Porterville High serves students in grades 9th through 12th.
How many students attend Porterville High?
Porterville High has an enrollment of approximately 2,136 students.
What is the student-teacher ratio at Porterville High?
The student-teacher ratio at Porterville High is 25.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Porterville High rank in CA?
Porterville High is ranked #7510 out of 9,533 schools in CA.
What is Porterville High's MySchoolScout rating?
Porterville High has a composite rating of 5.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Porterville High?
Based on the most recent state assessment data, Porterville High has 21.7% math proficiency and 56.9% reading/ELA proficiency.
Is Porterville High a charter school?
No, Porterville High is not a charter school. It is a traditional public school operated by the local school district.
Is Porterville High a Title I school?
No, Porterville High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Porterville High?
61.2% of students at Porterville High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 2,136
- Student-Teacher Ratio
- 25.7:1
- Teachers (FTE)
- 83
- Free/Reduced Lunch
- 61.2%
- Type
- regular
- Setting
- Small Suburb
- County
- Tulare County
- Phone
- (559) 782-7210
- Data Year
- 2023–2024
Resources & Links
District
Porterville Unified- District Enrollment
- 13,963
- Schools in District
- 22
- Per-Pupil Spending
- $18,988
- District Rank
- #15 of 21
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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