River Delta Joint Unified

Sacramento County school performance

Summary

River Delta Joint Unified is badly underperforming.

Reading and math results average to the 28th percentile among California school districts.

Only 33.8% of students met California's reading standard, but it is trending up slightly.Trending up

Math is weaker: 22.4% of students met California's math standard, but it is slowly trending up.Trending up

Proficiency Stats
Current Reading Proficiency33.8%
Current Math Proficiency22.4%
District Reading Rank747 / 1,015 (26th percentile)
District Math Rank713 / 1,015 (30th percentile)
Other Stats
Student / Teacher Ratio16:1
Spend per Student$21,264
Schools in District10
Student Enrollment2,030
Low-Income Students1,348 (78.6%)
English Learners290 (16.9%)
2-Year Trends
2023 - 2025
Reading +1.2%Trend up•Math +3.5%Trend up
Showing district-level proficiency for the last three years

Board Members

nameelectedup for re-election

Marcial Lamera

President

[email protected]
20222026This year!

Jennifer Stone

Vice President

[email protected]
20222026This year!

Randall Jelly

Clerk

[email protected]
20242028

Dan Mahoney

Member

[email protected]
20222026This year!

Suzanne Wilson

Member

[email protected]
20242028

Vicente Lopez

Member

[email protected]
20242026This year!

Wanda Apel

Member & SCOE Representative

[email protected]
20242028

Board website

Expand for details on low-income and english learner performance

Reading Proficiency Scores

Comparison of low-income and English learner groups using district-level CAASPP proficiency data.

Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +1.4%Trend up•
Non-Low-Income +4.9%Trend up
English Learners vs English Native
English Learners
English Native
English Learners -2.2%Trend down•
English Native +1.6%Trend up

Math Proficiency Scores

Comparison of low-income and English learner groups using district-level CAASPP proficiency data.

Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +4.5%Trend up•
Non-Low-Income +3.8%Trend up
English Learners vs English Native
English Learners
English Native
English Learners +4.6%Trend up•
English Native +2.3%Trend up

District School Map

Schools in this district, color-coded by reading proficiency.

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Hover over a school marker to see details

Schools

Bates Elementary

180 Primasing Avenue, Courtland, 95615-0308

School Detail
44.4%Trend up+22.4%31.1%Trend up+17.1%

Clarksburg Middle

52870 Netherlands Road, Clarksburg, 95612-5078

School Detail
16.7%Trend down-5.1%7.9%Trend down-3.1%

D. H. White Elementary

500 Elm Way, Rio Vista, 94571-1304

School Detail
25.8%Trend down-10.2%22.8%Trend down-7.6%

Delta Elementary Charter

36230 North School Street, Clarksburg, 95612

School Detail
41.7%Trend up+0.7%42.3%Trend up+1.8%

Delta High

52810 Netherlands Avenue, Clarksburg, 95612-0100

School Detail
35.5%Trend down-17.9%9.8%Trend up+5.3%

Isleton Elementary

412 Union Street, Isleton, 95641-0728

School Detail
61.0%Trend up+9.0%50.0%Trend up+8.4%

Rio Vista High

410 S 4th Street, Rio Vista, 94571-1939

School Detail
36.2%Trend up+4.5%14.5%Trend up+3.5%

River Delta High/Elementary (Alternative)

525 South 2nd Street, Rio Vista, 94571-1941

School Detail
33.3%Trend up+1.8%8.3%Trend up+3.1%

Riverview Middle

525 South 2nd Street, Rio Vista, 94571-1941

School Detail
39.2%Trend up+11.0%22.8%Trend up+11.9%

Walnut Grove Elementary

14181 Grove Street, Walnut Grove, 95690

School Detail
32.4%Trend up+7.4%25.0%Trend up+9.1%