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River Valley High

Public Grades 9-12
1152nd
SchoolDigger Rank ?
of 2,162 California High Schools
Better than 47% of California high schools
Summary

River Valley High is a large public high school serving grades 9-12 with approximately 1,695 students in Yuba City Unified, a district with a statewide ranking in the 35th percentile.

Academically, the school presents a mixed picture with a notable strength in English Language Arts, where its proficiency exceeds both district and state averages, performing comparably to nearby Yuba City High. However, it faces a significant and concerning challenge in mathematics, with proficiency rates notably lower than other area schools like Sutter Union High and the high-performing Marysville Charter Academy for the Arts. This math struggle is part of a broader regional trend, but River Valley's overall state ranking has also declined significantly over the past several years, a downward trajectory not seen at its district counterpart, Yuba City High.

The school shows extreme variation in how it serves different student groups; for instance, it excels in supporting migrant students but has seen a dramatic recent decline in the effectiveness of its Special Education services. While its chronic absenteeism rate is better than average, its dropout rate is higher. Compared to schools with similar resources, River Valley's declining outcomes suggest systemic instructional challenges, particularly in math, that require attention despite the school's efficiency and areas of clear strength.

1,695
Students ?
20.5
Student/teacher ratio ?
$20,226
Per pupil spending ?
68.9%
Free/discounted lunch ?
 801 El Margarita Rd.
       Yuba City, CA  95993-9363

(530) 822-2500

District: Yuba City Unified


Feeder schools for River Valley High:

Elementary:    Andros Karperos
    April Lane Elementary
    Bridge Street Elementary
    Butte Vista Elementary
    More...
Middle:    Gray Avenue Middle
Racial breakdown:

Hispanic:
41.3%
Asian:
33.2%
White:
16.2%
more
 See top rated California high schools

 Compare River Valley High to nearby high schools!
At a glance
Ranking trend: Declining — 60th percentile in 2015 → 47th in 2025
Worth a look
!Test scores below the California average (30% vs 41% meeting standards)
!Dropout rate above the California average (13% vs 8%)
!Ranking has slipped — down 13 percentile points since 2015
Students meeting standards (2024-2025) ?
This school30%
District avg30%
California avg41%
1,152nd of 2,162
California public high schools ?
Bottom 47%▼ down 13 pts since 2015
From top 40% (2015) to bottom 47% (2025)
See the entire ranking list of California High Schools →
SchoolDigger rating ?
2nd of 3High Schools in the Yuba City Unified
1010th of 1,543Yuba City 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
202544.61152 of 216246.7%★★☆☆☆
202446.31091 of 215949.5%★★☆☆☆
202358.8782 of 217064.0%★★★☆☆
202256.6789 of 212362.8%★★★☆☆
202148.8625 of 129051.6%★★★☆☆
201964.4649 of 213369.6%★★★☆☆
201874.6500 of 201775.2%★★★★☆
201751.4989 of 202151.1%★★★☆☆
201659.8794 of 203961.1%★★★☆☆
201557.6799 of 199459.9%★★★☆☆
201357.3603 of 242675.1%★★★★☆
201257.2613 of 235474.0%★★★★☆
201155.9642 of 236772.9%★★★★☆
201054.8627 of 228172.5%★★★★☆
200952.2681 of 223869.6%★★★☆☆
200849.1702 of 211766.8%★★★☆☆
200752.9588 of 206371.5%★★★★☆
200678.8137 of 196893.0%★★★★★

African American

YearAvg scoreStatewide rankCalifornia percentileRating
201932.3388 of 59234.5%★★☆☆☆

Asian

YearAvg scoreStatewide rankCalifornia percentileRating
202512.3516 of 58511.8%★☆☆☆☆
20248.6521 of 5739.1%☆☆☆☆☆
202316.7500 of 59115.4%★☆☆☆☆
202221.0479 of 58117.6%★☆☆☆☆
201916.9496 of 58214.8%★☆☆☆☆
201831.7419 of 58127.9%★☆☆☆☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
202252.7361 of 116168.9%★★★☆☆
202142.5264 of 55552.4%★★★☆☆
201925.3884 of 111720.9%★☆☆☆☆
201862.5253 of 105276.0%★★★★☆

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202439.6594 of 108545.3%★★☆☆☆
202331.0800 of 106424.8%★☆☆☆☆
202243.8430 of 104458.8%★★★☆☆
202125.0392 of 46716.1%★☆☆☆☆
201933.0664 of 94129.4%★☆☆☆☆
201832.0598 of 93836.2%★★☆☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202543.71025 of 190646.2%★★☆☆☆
202445.81002 of 191547.7%★★☆☆☆
202359.6685 of 191564.2%★★★☆☆
202250.2819 of 185855.9%★★★☆☆
202143.3586 of 105444.4%★★☆☆☆
201962.3600 of 183367.3%★★★☆☆
201873.1483 of 176072.6%★★★★☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202534.01285 of 190032.4%★★☆☆☆
202439.71163 of 190238.9%★★☆☆☆
202341.71100 of 191742.6%★★☆☆☆
202247.2889 of 186152.2%★★★☆☆
201960.2635 of 181465.0%★★★☆☆
201863.5613 of 174264.8%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202546.81039 of 201348.4%★★☆☆☆
202446.71024 of 202649.5%★★☆☆☆
202356.6790 of 203061.1%★★★☆☆
202254.2763 of 194360.7%★★★☆☆
202149.3562 of 112650.1%★★★☆☆
201967.3510 of 193773.7%★★★★☆
201875.9388 of 186279.2%★★★★☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202540.91106 of 194243.0%★★☆☆☆
202442.61045 of 194846.4%★★☆☆☆
202354.8765 of 196361.0%★★★☆☆
202257.8687 of 191664.1%★★★☆☆
202146.8554 of 112250.6%★★★☆☆
201959.5666 of 188064.6%★★★☆☆
201870.3523 of 183471.5%★★★★☆

Migrant

YearAvg scoreStatewide rankCalifornia percentileRating
202572.218 of 8578.8%★★★★☆
202452.436 of 8557.6%★★★☆☆
202341.146 of 7437.8%★★☆☆☆

Multi-racial

YearAvg scoreStatewide rankCalifornia percentileRating
202530.1414 of 57728.2%★☆☆☆☆
202415.0494 of 57413.9%★☆☆☆☆
202347.2297 of 54145.1%★★☆☆☆
202218.7436 of 51515.3%★☆☆☆☆
201923.0333 of 42221.1%★☆☆☆☆
201840.9230 of 36637.2%★★☆☆☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202533.0806 of 125235.6%★★☆☆☆
202430.0824 of 121632.2%★★☆☆☆
202360.9299 of 119775.0%★★★★☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
202532.1813 of 115529.6%★☆☆☆☆
202437.6770 of 117334.4%★★☆☆☆
202347.5640 of 119346.4%★★☆☆☆
202253.0554 of 120454.0%★★★☆☆
201948.4638 of 122247.8%★★☆☆☆
201865.9442 of 117362.3%★★★☆☆
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)
Migrant (2025)79th percentile+32 vs school
Disabled (2022)69th percentile+6 vs school
Low Socio Economic Status (2025)48th percentile~ school
Female (2025)46th percentile~ school
English Language Learner (2024)45th percentile-4 vs school
Male (2025)43rd percentile-4 vs school
Special Education (2025)36th percentile-11 vs school
African American (2019)34th percentile-35 vs school
Hispanic (2025)32nd percentile-14 vs school
White (2025)30th percentile-17 vs school
Multi-racial (2025)28th percentile-18 vs school
Asian (2025)12th percentile-35 vs school
By subject vs California (2024-2025) ?
English Language Arts/Literacy55%+6 vs state
Science21%-12 vs state
Mathematics16%-21 vs state

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Schools Near River Valley High

Ranking:
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Frequently Asked Questions about River Valley High

River Valley High is fed by the following schools:

Elementary : Andros Karperos
Elementary : April Lane Elementary
Elementary : Bridge Street Elementary
Elementary : Butte Vista Elementary
Elementary : King Avenue Elementary
Elementary : Tierra Buena Elementary
Middle : Gray Avenue Middle

In the 2024-25 school year, 1,695 students attended River Valley High.

River Valley High ranks 1152nd of 2162 California high schools. SchoolDigger rates this school 2 stars out of 5.

Students at River Valley High are 41% Hispanic, 33% Asian, 16% White, 7% Two or more races, 2% African American.

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Latest California data All new data »
2024–25 school spending dataJul 1, 2026
2024–25 attendance dataMar 13, 2026
2024–25 CSA Spanish test scoresDec 22, 2025
2024–25 dropout rates & graduation ratesNov 14, 2025


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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