Scores updated for 2026!

Oak Grove Union Elementary

Sonoma County school performance

Summary

Oak Grove Union Elementary is underperforming.

Reading and math results average to the 71st percentile among California school districts.

54.8% of students met California's reading standard, but it is slowly trending down.Trending down

Math is weaker: 42.9% of students met California's math standard, and it is trending down slightly.Trending down

Proficiency Stats
Current Reading Proficiency54.8%
Current Math Proficiency42.9%
District Reading Rank284 / 977 (71st percentile)
District Math Rank280 / 977 (71st percentile)
Other Stats
Student / Teacher Ratio17:1
Spend per Student$18,904
Schools in District2
Student Enrollment1,236
Low-Income Students17 (19.8%)
English Learners4 (4.7%)

Test score trends

2024 - 2026

Reading fell 1.1 points from last year and fell 5.0 points over the full period. Math rose 2.6 points from last year and fell 2.0 points over the full period.

Reading -5.0 percentage pointsTrend down•Math -2.0 percentage pointsTrend down
Changes shown: Reading 2024–2026; Math 2024–2026.

Board Members

nameelectedup for re-election

Erin Lagourgue

Board President

[email protected]
20242028

Stephen Smilie

Clerk of the Board

[email protected]
20222026This year!

Angela Young

Board Member

[email protected]
N/A2026This year!

Chris Topham

Board Member

[email protected]
20222026This year!

Paloma Escalante De Burrows

Board Member

[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 students trail other students by 13.2 points in reading. It narrowed over the period shown.

Low-Income
Non-Low-Income
Low-Income -0.9 percentage pointsTrend down•
Non-Low-Income -5.9 percentage pointsTrend down

English Learners vs English Native

8.7% of English learners meet the reading standard, compared with 55.6% of English-only students. The gap narrowed as English-learner results fell and English-only results fell.

English Learners
English Native
English Learners -4.3 percentage pointsTrend down•
English Native -5.8 percentage pointsTrend down

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 students trail other students by 13.2 points in math. It widened slightly over the period shown.

Low-Income
Non-Low-Income
Low-Income -2.0 percentage pointsTrend down•
Non-Low-Income -1.1 percentage pointsTrend down

English Learners vs English Native

4.5% of English learners meet the math standard, compared with 43.6% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.

English Learners
English Native
English Learners +0.2 percentage pointsTrend up•
English Native -4.2 percentage pointsTrend down

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

Understanding this district

How does Oak Grove Union Elementary rank in California?

Oak Grove Union Elementary ranks No. 284 of 977 in reading and No. 280 of 977 in math for 2026. These proficiency rankings compare districts across all district types.

Are results improving across Oak Grove Union Elementary’s schools?

Over 2024–2026, reading proficiency rose at 1 of 2 schools with results covering that full period; math rose at 0 of 2.

Compare school trends

How do low-income students in Oak Grove Union Elementary compare with other districts?

Low-income reading proficiency is 46.3%, compared with 37.6% at a typical California elementary district. In math, it is 34.3%, compared with 28.2%.

See student-group results

Which districts should I compare with Oak Grove Union Elementary?

Elementary districts in Sonoma County. Peers have the closest enrollment sizes.

2026 proficiency
DistrictMathReading
Oak Grove Union ElementaryThis district42.9%54.8%
Piner-Olivet Union Elementary20.3%30.7%
Wright Elementary34.6%44.4%
Compare these districts
How we compare low-income results

“Typical” is the median across 444 California elementary districts with 2026 results, a reported low-income population, and at least 20 low-income tested students in each subject. Each district counts once. This compares proficiency for low-income students, rather than the gap between income groups.