Excellent
#1484 of 9,539 schools in CA
Top 16% in state
Gridley High
High School · Gridley Unified
300 East Spruce St., Gridley, CA 95948
Enrollment
644
Student-Teacher
18.9:1
Score
8.0
Grades
9th – 12th
Enrollment
644
Student-Teacher
18.9:1
Score
8.0
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#1,484 of 9,539
In Gridley
#1 of 5
public schools
In district
#1 of 4
Gridley Unified
Equity
9.8 / 10
Excellent
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Gridley High
High School in Gridley · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Wilson Elementary
0.5 mi away. Use as a geographic alternative in the same move search.
Esperanza High (continuation)
0.6 mi away. Use as a geographic alternative in the same move search.
About Gridley High
Gridley High is a public high school in Gridley, CA, part of Gridley Unified. Gridley High serves approximately 644 students, and covers grades 9th-12th, and has a 18.9:1 student-teacher ratio. Gridley High has a current MySchoolScout rating of 8.0 out of 10 and ranks #1,484 of 9,539 schools in CA.
Structured state assessment records for Gridley High show 46% math proficiency (multi-year average, 2009-2024) and 61% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 8.0 · Excellent
- CA avg 6.5
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
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Gridley High — Students at Gridley High score 65% proficient, which is above what's typical for similar communities (expected: 35%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
69.3%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 30 test records from CA state assessments. About our data
Proficiency Trend
↑ ImprovingAverage 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: 8.4/10.
How Gridley High Compares
See how Gridley High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
300 East Spruce St., Gridley, CA 95948
Nearby Alternatives
Families considering Gridley High may also want to explore other high schools in the area. Live Oak High (rated 7.4/10, 6.4 miles away, in nearby Live Oak), with a comparable rating. Additionally, Biggs High (rated 6.8/10, 3.5 miles away, in nearby Biggs), a more accessible option. For more schools in Gridley, see our Gridley schools guide .
Nearby Schools
20 within 8.4 mi| School | Distance | Rating |
|---|---|---|
| Wilson Elementary Gridley | 0.5 mi | 5.8 |
| Esperanza High (Continuation) Gridley | 0.6 mi | — |
| McKinley Elementary Gridley | 0.8 mi | 6.2 |
| Sycamore Middle Gridley | 0.9 mi | 7.6 |
| Manzanita Elementary Gridley | 2.7 mi | 5.9 |
| Biggs Elementary Biggs | 3.4 mi | 5.7 |
| Biggs High Biggs | 3.5 mi | 6.8 |
| FEATHER RIVER ADVENTIST SCHOOL Oroville | 4.1 mi | 7.4 |
| Feather River Adventist Oroville | 4.1 mi | — |
| Luther Elementary Live Oak | 6.3 mi | 8.6 |
| Live Oak High Live Oak | 6.4 mi | 7.4 |
| Valley Oak Continuation High Live Oak | 6.5 mi | — |
| Live Oak Alternative Live Oak | 6.5 mi | 3.6 |
| Aubrey Jane Christian Academy Oroville | 5.8 mi | — |
| Live Oak Middle Live Oak | 6.6 mi | 8.0 |
| Richvale Elementary Richvale | 9.5 mi | 8.9 |
| Encinal Elementary Live Oak | 9.9 mi | 8.0 |
| Palermo Palermo | 8.7 mi | 5.3 |
| Palermo Union Community Day (K-8) Palermo | 8.7 mi | — |
| Honcut Palermo | 8.4 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 95948 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$60,759
Median Home Value
$343,500
Median Rent
$1,162/mo
Population
11,118
College Educated
18.8%
Homeownership
56.1%
Avg Commute
26.8 min
Poverty Rate
10.5%
Median Age
35.7
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Animo South Los Angeles Charter Los Angeles, CA | 8.0 |
| Polaris High Anaheim, CA | 8.0 |
| ARISE High Oakland, CA | 8.1 |
| Animo Pat Brown Los Angeles, CA | 8.1 |
| Animo Ralph Bunche Charter High Los Angeles, CA | 8.1 |
| Central City Value Los Angeles, CA | 7.9 |
Frequently Asked Questions
Common questions about Gridley High
What grades does Gridley High serve?
Gridley High serves students in grades 9th through 12th.
How many students attend Gridley High?
Gridley High has an enrollment of approximately 644 students.
What is the student-teacher ratio at Gridley High?
The student-teacher ratio at Gridley High is 18.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Gridley High rank in CA?
Gridley High ranks #1,484 of 9,539 schools in CA.
What is Gridley High's MySchoolScout rating?
Gridley High has a current MySchoolScout rating of 8.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Gridley High?
Based on loaded state assessment records, Gridley High has 46% math proficiency (multi-year average, 2009-2024) and 61% reading/ELA proficiency (multi-year average, 2009-2024).
Is Gridley High a charter school?
No, Gridley High is not a charter school. It is a traditional public school operated by the local school district.
Is Gridley High a Title I school?
No, Gridley High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Gridley High?
69.3% of students at Gridley 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
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 644
- Student-Teacher Ratio
- 18.9:1
- Teachers (FTE)
- 34
- Free/Reduced Lunch
- 69.3%
- Type
- regular
- Setting
- Distant Town
- County
- Butte County
- Chronic Absenteeism (SY 2022-23)
- 16.9%
- Phone
- (530) 846-4791
- 4-Year Graduation
- 92.0%
Resources & Links
District
Gridley Unified- District Enrollment
- 1,995
- Schools in District
- 5
- Per-Pupil Spending
- $16,292
- District Rank
- #1 of 4
Other Schools in This District
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