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Central Valley High

Public Grades 9-12
552nd
SchoolDigger Rank ?
of 2,135 California High Schools
Better than 74% of California high schools
Summary

Central Valley High is a 9–12 school in Shasta Lake, serving 583 students in Gateway Unified. SchoolDigger rated it four stars and placed it at the 74th percentile statewide in 2025–26. Graduation is a clear strength: 96% of students graduated, compared with 88% statewide, and the dropout rate was 1%, compared with 8% statewide. The most important academic takeaway is that results were above the state average in ELA and science, but essentially at the state average in math.

Compared with California, the school’s 2025–26 proficiency rates were 62% in ELA, 38% in math and 46% in science—13 points higher in ELA, 1 point lower in math and 10 points higher in science. Results were also above district rates in all three subjects. Nearby grades 9–12 schools provide a more mixed comparison: Central Valley’s ELA result was 8 points below their average, while its math result was 2 points below, and its science result was essentially tied. Chronic absenteeism remains a concern: 26% of students were chronically absent, 7 points above the state rate, though below the district’s 28%.

Results have shifted over time rather than improving consistently. From 2022–23 to 2025–26, ELA fell 7 points and math fell 1 point, while science rose 15 points; ELA and math also dropped from their 2024–25 peaks. SchoolDigger’s statewide percentile fell from 86 to 74 over the last year, despite the four-star rating. Context includes a student-teacher ratio of 21.9 in 2024–25 and a 72% share of students eligible for free/reduced lunch in that school year. SchoolDigger’s subgroup ranking also signals much weaker results for Special Education Students: they ranked at the 6th percentile in 2025–26, compared with the school’s overall 74th percentile, after ranking at the 75th percentile the year before.

583
Students ?
21.9
Student/teacher ratio ?
$26,633
Per pupil spending ?
71.5%
Free/reduced lunch eligible (2024-25) ?
All students in California receive free school meals.
 4066 La Mesa Ave.
       Shasta Lake, CA  96003-9243

(530) 275-7075

District: Gateway Unified


Feeder schools for Central Valley High:

Elementary:    Buckeye School of the Arts
    Grand Oaks Elementary
    Shasta Lake
Racial breakdown:

White:
60.0%
Hispanic:
17.7%
American Indian:
8.4%
more
 See top rated California high schools

 Compare Central Valley High to nearby high schools!
At a glance
▼ Ranking trend: Recently slipping — 86th percentile in 2025 → 74th in 2026
Strengths
✓Test scores above the California average (49% vs 42% meeting standards)
✓96% graduate in 4 years — above the California average (88%)
✓Above the California median (74th percentile)
Worth a look
!High chronic absenteeism (26% vs 18% California)
!Ranking has slipped from its 86th-percentile peak (2025) to 74th (2026)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school49%
District avg29%
California avg42%
552nd of 2,135
California public high schools ?
Top 26%▲ up 26 pts since 2016
From bottom 48% (2016) to top 26% (2026)
See the entire ranking list of California High Schools →
★★★★★
SchoolDigger rating ?
1st of 2High Schools in the Gateway Unified
1236th of 1,530Gateway Unified among California districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
202673.3552 of 213574.1%★★★★☆
202585.3306 of 216285.8%★★★★☆
202477.4450 of 215979.2%★★★★☆
202376.7458 of 217078.9%★★★★☆
202271.7503 of 212376.3%★★★★☆
202169.1366 of 129071.6%★★★★☆
201958.6777 of 213363.6%★★★☆☆
201880.7395 of 201780.4%★★★★☆
201765.1686 of 202166.1%★★★☆☆
201647.21065 of 203947.8%★★☆☆☆
201545.81060 of 199446.8%★★☆☆☆
201328.61361 of 242643.9%★★☆☆☆
201240.61032 of 235456.2%★★★☆☆
201143.9947 of 236760.0%★★★☆☆
201052.7682 of 228170.1%★★★★☆
200955.3594 of 223873.5%★★★★☆
200858.6498 of 211776.5%★★★★☆
200749.6664 of 206367.8%★★★☆☆
200652.2606 of 196869.2%★★★☆☆
200561.6382 of 190179.9%★★★★☆
200460.0340 of 165379.4%★★★★☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
202244.8480 of 116158.7%★★★☆☆
202132.6369 of 55533.5%★★☆☆☆
201962.2272 of 111775.6%★★★★☆
201842.7486 of 105253.8%★★★☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202678.1381 of 186479.6%★★★★☆
202578.4379 of 190680.1%★★★★☆
202474.6438 of 191577.1%★★★★☆
202373.8448 of 191576.6%★★★★☆
202266.7509 of 185872.6%★★★★☆
202156.2438 of 105458.4%★★★☆☆
201955.3729 of 183360.2%★★★☆☆
201880.4345 of 176080.4%★★★★☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202654.1819 of 188056.4%★★★☆☆
202581.1278 of 190085.4%★★★★☆
202485.0222 of 190288.3%★★★★☆
202383.3255 of 191786.7%★★★★☆
202290.0129 of 186193.1%★★★★★
201969.3445 of 181475.5%★★★★☆
201894.187 of 174295.0%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202679.5349 of 199782.5%★★★★☆
202590.7145 of 201392.8%★★★★★
202485.6249 of 202687.7%★★★★☆
202380.3326 of 203083.9%★★★★☆
202270.2439 of 194377.4%★★★★☆
202183.1147 of 112686.9%★★★★☆
201971.0451 of 193776.7%★★★★☆
201887.8198 of 186289.4%★★★★☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202663.3668 of 193065.4%★★★☆☆
202586.7237 of 194287.8%★★★★☆
202476.1422 of 194878.3%★★★★☆
202375.7428 of 196378.2%★★★★☆
202271.2473 of 191675.3%★★★★☆
202174.7264 of 112276.5%★★★★☆
201956.7723 of 188061.5%★★★☆☆
201876.5426 of 183476.8%★★★★☆

Multi-racial

YearAvg scoreStatewide rankCalifornia percentileRating
202639.1369 of 58837.2%★★☆☆☆

Native American

YearAvg scoreStatewide rankCalifornia percentileRating
202576.44 of 1675.0%★★★★☆
202293.41 of 1190.9%★★★★★
201978.32 of 1687.5%★★★★★
201893.42 of 2190.5%★★★★★

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202616.41160 of 12356.1%☆☆☆☆☆
202564.0317 of 125274.7%★★★★☆
202432.8764 of 121637.2%★★☆☆☆
202321.91061 of 119711.4%★☆☆☆☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
202649.3613 of 113045.8%★★☆☆☆
202574.0293 of 115574.6%★★★★☆
202442.7701 of 117340.2%★★☆☆☆
202355.7545 of 119354.3%★★★☆☆
202254.2541 of 120455.1%★★★☆☆
201934.0830 of 122232.1%★★☆☆☆
201860.5527 of 117355.1%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Low Socio Economic Status (2026)83rd percentile+8 vs school
Female (2026)80th percentile+5 vs school
Native American (2025)75th percentile-11 vs school
Male (2026)65th percentile-9 vs school
Disabled (2022)59th percentile-18 vs school
Hispanic (2026)56th percentile-18 vs school
White (2026)46th percentile-28 vs school
Multi-racial (2026)37th percentile-37 vs school
Special Education (2026)6th percentile-68 vs school
By subject vs California (2025-2026) ?
English Language Arts/Literacy62%+13 vs state
Science46%+10 vs state
Mathematics38%~ state avg

★
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Frequently Asked Questions about Central Valley High

Central Valley High ranks 552nd of 2135 California high schools. SchoolDigger rates this school 4 stars out of 5.

In the 2024-25 school year, 583 students attended Central Valley High.

Students at Central Valley High are 60% White, 18% Hispanic, 8% American Indian, 8% Two or more races, 4% Asian, 1% African American.

Central Valley High is fed by the following schools:

Elementary : Buckeye School of the Arts
Elementary : Grand Oaks Elementary
Elementary : Shasta Lake

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Latest California data All new data »
2013–14 through 2024–25 immunization rates (updated)NewOct 19, 2026
2025–26 attendance data, dropout rates & graduation ratesOct 15, 2026
2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresOct 15, 2026
2024–25 school spending dataJul 1, 2026


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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