Twin Hills Union Elementary

Summary

60.7% of students are reading at grade level in Twin Hills Union Elementary, but it is trending down.Trending down

Math is weaker at 48.7%; most students are not yet at grade level, it is holding steady.

Proficiency Stats
Current Reading Proficiency60.7%
Current Math Proficiency48.7%
District Reading Rank198 / 1,015 (81st percentile)
District Math Rank210 / 1,015 (79th percentile)
Other Stats
Student / Teacher Ratio18:1
Spend per Student$21,574
Schools in District4
Student Enrollment992
Low-Income Students82 (26.7%)
English Learners10 (3.3%)
2-Year Trends
2023 - 2025
Reading -5.3%Trend downMath +0.3%Trend up
Showing district-level proficiency for the last three years

Board Members

nameelectedup for re-election

Dr. Jeff Harding

President

[email protected]
N/A2026This year!

John Moise

Clerk

[email protected]
N/A2026This year!

Michael Ost

Board Member

[email protected]
N/A2028

Rebecca Houghton

Board Member

[email protected]
N/A2026This year!

Terry Beck

Board Member

[email protected]
N/A2028

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 -8.4%Trend down
Non-Low-Income -3.9%Trend down
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners -13.4%Trend down
English Native -5.1%Trend down
Showing subgroup proficiency for the last three years

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 +2.3%Trend up
Non-Low-Income -0.4%Trend down
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners +3.8%Trend up
English Native -0.7%Trend down
Showing subgroup proficiency for the last three years

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

Apple Blossom

700 Watertrough Road, Sebastopol, 95472-3917

School Detail
48.3%Trend down-5.1%44.2%Trend down-0.2%

Orchard View

700 Watertrough Road, Sebastopol, 95472-3917

School Detail
61.3%Trend down-1.5%43.2%Trend up+5.4%

Sunridge Charter

7285 Hayden Avenue, Sebastopol, 95472-4359

School Detail
63.8%Trend down-9.5%49.0%Trend up+0.1%

Twin Hills Charter Middle

1685 Watertrough Road, Sebastopol, 95472-4647

School Detail
67.0%Trend down-6.7%54.7%Trend down-2.8%