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Walnut Grove Elementary

Public Grades K-6
4191st
SchoolDigger Rank ?
of 5,857 California Elementary Schools
Better than 28% of California elementary schools
Summary

Walnut Grove Elementary is a small public school serving 131 students in grades K-6 within the River Delta Joint Unified district, serving a community where the vast majority of students come from economically disadvantaged backgrounds.

Academically, the school has faced significant challenges, with test scores in English and math generally below state averages and a current statewide ranking that places it in the lower third of all schools; however, its ranking has shown recent improvement from a low point last year. The school has substantial resources, with the highest per-student spending in its district and the lowest student-teacher ratio, but these have not yet translated into consistently strong academic outcomes. A particular concern is chronic absenteeism, where the school's rate is higher than both the district and state averages, and there is notable volatility in performance from year to year and between different grade levels.

Interesting comparisons within the same district reveal a standout peer: Isleton Elementary achieves much higher academic results with a similar student population, suggesting that factors like its significantly lower absenteeism rate may be key. When compared to higher-performing schools in neighboring districts like Elk Grove Unified, such as Elliott Ranch Elementary, the differences highlight the impact of broader district policies and community factors. For Walnut Grove, addressing attendance and learning from successful practices at schools like Isleton appear to be critical opportunities for continued improvement.

131
Students ?
16.3
Student/teacher ratio ?
$18,731
Per pupil spending ?
93.1%
Free/discounted lunch ?
 14181 Grove St.
       Walnut Grove, CA  95690

(916) 776-1844

District: River Delta Joint Unified


Students who attend Walnut Grove Elementary usually attend:

Middle:    Clarksburg Middle
High:    Delta High
Racial breakdown:

Hispanic:
82.4%
White:
9.9%
African American:
3.1%
more
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 Compare Walnut Grove Elementary to nearby elementary schools!
At a glance
Ranking trend: Recently slipping — 68th percentile in 2019 → 28th in 2025
Worth a look
!Test scores below the California average (27% vs 41% meeting standards)
!High chronic absenteeism (28% vs 19% California)
!Ranking has slipped from its 68th-percentile peak (2019) to 28th (2025)
Students meeting standards (2024-2025) ?
This school27%
District avg26%
California avg41%
4,191st of 5,857
California public elementary schools ?
Bottom 28%▼ down 16 pts since 2015
From bottom 44% (2015) to bottom 28% (2025)
See the entire ranking list of California Elementary Schools →
SchoolDigger rating ?
3rd of 4Elementary Schools in the River Delta Joint Unified
1025th of 1,543River Delta Joint 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
202527.34191 of 585728.4%★☆☆☆☆
202416.95127 of 586912.6%★☆☆☆☆
202322.24625 of 585921.1%★☆☆☆☆
202235.23447 of 588341.4%★★☆☆☆
201964.41864 of 578967.8%★★★☆☆
201849.12615 of 566253.8%★★★☆☆
201732.23664 of 569235.6%★★☆☆☆
201646.52680 of 561452.3%★★★☆☆
201537.83144 of 561144.0%★★☆☆☆
201325.04397 of 553020.5%★☆☆☆☆
201236.93467 of 539035.7%★★☆☆☆
201145.82845 of 537747.1%★★☆☆☆
201033.63574 of 531432.7%★★☆☆☆
200936.73268 of 519337.1%★★☆☆☆
200829.83607 of 511329.5%★☆☆☆☆
200743.22718 of 511346.8%★★☆☆☆
200625.33634 of 481824.6%★☆☆☆☆
200528.73364 of 482230.2%★★☆☆☆
200429.33285 of 480931.7%★★☆☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202323.34391 of 560921.7%★☆☆☆☆
202247.02572 of 563554.4%★★★☆☆
201942.62945 of 549246.4%★★☆☆☆
201839.73108 of 541342.6%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202533.93461 of 510732.2%★★☆☆☆
202420.74416 of 510713.5%★☆☆☆☆
202326.83965 of 508722.1%★☆☆☆☆
202251.02136 of 508458.0%★★★☆☆
201975.6900 of 496381.9%★★★★☆
201858.61699 of 483064.8%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202532.93751 of 546031.3%★★☆☆☆
202422.44588 of 551716.8%★☆☆☆☆
202328.83989 of 536325.6%★☆☆☆☆
202251.32199 of 526458.2%★★★☆☆
201975.0917 of 517382.3%★★★★☆
201856.31950 of 508461.6%★★★☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
20238.55568 of 56381.2%☆☆☆☆☆
202228.53919 of 566330.8%★★☆☆☆
201989.1639 of 551088.4%★★★★☆
201849.62475 of 543154.4%★★★☆☆
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)
Hispanic (2025)32nd percentile+4 vs school
Low Socio Economic Status (2025)31st percentile+3 vs school
Female (2023)22nd percentile~ school
Male (2023)1st percentile-20 vs school
By subject vs California (2024-2025) ?
English Language Arts/Literacy32%-16 vs state
Mathematics25%-12 vs state
Science11%-22 vs state

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Frequently Asked Questions about Walnut Grove Elementary

Walnut Grove Elementary ranks 4191st of 5857 California elementary schools. SchoolDigger rates this school 1 star out of 5.

Students who attend Walnut Grove Elementary usually go on to attend:

Middle : Clarksburg Middle
High : Delta High

Students at Walnut Grove Elementary are 82% Hispanic, 10% White, 3% African American, 3% Two or more races, 2% Asian.

In the 2024-25 school year, 131 students attended Walnut Grove Elementary.


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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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