Twin Hills Union Elementary School District

700 Watertrough Rd.
Sebastopol, CA 95472-3917
(District boundaries shown in map)
9/
10
Top 20%

Top Rankings

Twin Hills Union Elementary School District ranks among the top 20% of public school district in California for:

Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Science Proficiency
Highest science proficiency (Top 20%)
For the 2025 school year, there is 1 public high school serving 228 students in Twin Hills Union Elementary School District. This district's average high testing ranking is 9/10, which is in the top 20% of public high schools in California.
Public High School in Twin Hills Union Elementary School District have an average math proficiency score of 47% (versus the California public high school average of 28%), and reading proficiency score of 62% (versus the 51% statewide average).
Public High School in Twin Hills Union Elementary School District have a Graduation Rate of 90%, which is more than the California average of 87%.
The school with highest graduation rate is Orchard View, with ≥90% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 35% of the student body (majority Hispanic), which is less than the California public high school average of 79% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
4 Schools
2,817 Schools
# Students
957 Students
2,139,525 Students
# Teachers
52 Teachers
100,737 Teachers
Student : Teacher Ratio
18:1
18:1

District Rank

Twin Hills Union Elementary School District, which is ranked #315 of all 1,925 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 90% has increased from 80% over five school years.
This School District
State Average (CA)
#321 out of 1941 school districts
(Top 20%)
This chart displays the overall district rank of Twin Hills Union Elementary  School District, with the latest 2021-22 school year data.
44%
33%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Twin Hills Union Elementary  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of California by year, with the latest 2021-22 school year data.
63%
47%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Twin Hills Union Elementary  School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2021-22 school year data.
48%
29%
≥90%
87%
This chart displays public school graduation rate of Twin Hills Union Elementary  School District and public school graduation rate of California by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.47
0.63
# American Indian Students
3 Students
10,468 Students
% American Indian Students
n/a
1%
# Asian Students
9 Students
244,247 Students
% Asian Students
1%
11%
# Hispanic Students
187 Students
1,190,384 Students
% Hispanic Students
20%
56%
# Black Students
5 Students
110,575 Students
% Black Students
1%
5%
# White Students
667 Students
458,887 Students
% White Students
70%
22%
# Hawaiian Students
n/a
9,060 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
75 Students
108,483 Students
% of Two or more races Students
8%
5%

Students by Grade:

# Students in PK Grade:
-
18
# Students in K Grade:
112
25,126
# Students in 1st Grade:
74
19,346
# Students in 2nd Grade:
75
19,826
# Students in 3rd Grade:
84
19,554
# Students in 4th Grade:
110
19,798
# Students in 5th Grade:
84
20,237
# Students in 6th Grade:
109
29,089
# Students in 7th Grade:
98
39,371
# Students in 8th Grade:
115
41,955
# Students in 9th Grade:
19
466,491
# Students in 10th Grade:
23
476,582
# Students in 11th Grade:
25
469,509
# Students in 12th Grade:
29
492,623
# Ungraded Students:
-
-

District Revenue and Spending

The revenue/student of $15,217 in this school district is less than the state median of $19,974. The school district revenue/student has grown by 14% over four school years.
The school district's spending/student of $14,691 is less than the state median of $18,396. The school district spending/student has grown by 14% over four school years.
This School District
This State (CA)
Total Revenue
$15 MM
$116,387 MM
This chart displays total revenue of Twin Hills Union Elementary  School District and median value from total revenues of all school districts in California by year, with the latest 2020-21 school year data.
Spending
$14 MM
$107,188 MM
This chart displays total spending of Twin Hills Union Elementary  School District and median value from total spendings of all school districts in California by year, with the latest 2020-21 school year data.
Revenue / Student
$15,217
$19,974
This chart displays average revenue per public school student in Twin Hills Union Elementary  School District and average revenue per public school student of all school districts in California by year, with the latest 2020-21 school year data.
Spending / Student
$14,691
$18,396
This chart displays average spending per public school student in Twin Hills Union Elementary  School District and average spending per public school student of all school districts in California by year, with the latest 2020-21 school year data.

Best Twin Hills Union Elementary School District Public High Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Orchard View
Charter School
(Math: 45-49% | Reading: 60-64%)
Rank:
8/
10
Top 30%
700 Watertrough Rd.
Sebastopol, CA 95472
(707) 823-4709
Grades: K-12
| 228 students

Recent Articles

Sexual Harassment at Age 6: The Tale of a First Grade Suspension
Sexual Harassment at Age 6: The Tale of a First Grade Suspension
A six-year old in Aurora, Colorado, was suspended after singing an LMFAO song to a little girl in his class and reportedly “shaking his booty.” We look at the case and the sexual harassment problem in public schools today.
How Scaffolding Could Change the Way Your Child Learns
How Scaffolding Could Change the Way Your Child Learns
This article explores the concept of instructional scaffolding, a teaching method that enhances learning by breaking down complex tasks into manageable parts. It highlights how scaffolding supports students in developing critical thinking skills and becoming more independent learners. The article discusses the benefits of scaffolding, including improved engagement and reduced anxiety, and provides strategies for its implementation across various educational levels.
Understanding the U.S. Department of Education: Structure, Impact, and Evolution
February 05, 2025
Understanding the U.S. Department of Education: Structure, Impact, and Evolution
We explore how the Department of Education shapes American education, from its cabinet-level leadership to its impact on millions of students, written for general audiences seeking clarity on this vital institution.

Quick Stats (2025)

  • District size: 4 schools
  • Grades: KG-12
  • Enrollment: 957 students
  • Student:Teacher Ratio: 18:1
  • Minority Enrollment: 30%
  • : ≥90% (Top 50% in CA)
  • : Top 20%
  • : 44% (Top 30%)
  • : 63% (Top 20%)
  • : 48% (Top 20%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

Quick Links