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Two Rock Union School District

5001 Spring Hill Rd.
Petaluma, CA 94952-9639
(District boundaries shown in map)
7/
10
Top 50%
For the 2026 school year, there is 1 public school serving 125 students in Two Rock Union School District. This district's average testing ranking is 7/10, which is in the top 50% of public schools in California.
Public School in Two Rock Union School District have an average math proficiency score of 42% (versus the California public school average of 34%), and reading proficiency score of 42% (versus the 47% statewide average).
Minority enrollment is 70% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
1 School
10,357 Schools
# Students
125 Students
5,826,973 Students
# Teachers
7 Teachers
268,008 Teachers
Student-Teacher Ratio
18:1
18:1

Student By Grade

District Rank

Two Rock Union School District, which is ranked #676 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
This School District
State Average (CA)
#654 out of 1932 school districts
(Top 50%)
42%
34%
40-44%
47%
21-39%
29%

Students by Ethnicity:

0.56
0.63
% American Indian
n/a
1%
% Asian
n/a
12%
% Hispanic
58%
56%
% Black
n/a
5%
% White
30%
20%
% Hawaiian
1%
n/a
% Two or more races
11%
6%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $19,320 in this school district is less than the state median of $19,974. The school district revenue/student has grown by 18% over four school years.
The school district's spending/student of $17,640 is less than the state median of $18,395. The school district spending/student has grown by 12% over four school years.
This School District
This State (CA)
Total Revenue
$2 MM
$116,387 MM
Spending
$2 MM
$107,188 MM
Revenue / Student
$19,320
$19,974
Spending / Student
$17,640
$18,395

Best Two Rock Union School District Public Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Two Rock Elementary School
(Math: 40-44% | Reading: 40-44%)
Rank:
7/
10
Top 50%
5001 Spring Hill Rd.
Petaluma, CA 94952
(707) 762-6617
Gr: K-6 | 125 students Student-teacher ratio: 18:1 Minority enrollment: 70%

Frequently Asked Questions

How many schools belong to Two Rock Union School District?
Two Rock Union School District manages 1 public schools serving 125 students.
What is the rank of Two Rock Union School District?
Two Rock Union School District is ranked #676 out of 1,908 school districts in California (top 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year.
What is the racial composition of students in Two Rock Union School District?
58% of Two Rock Union School District students are Hispanic, 30% of students are White, 11% of students are Two or more races, and 1% of students are Hawaiian.
What is the student/teacher ratio of Two Rock Union School District?
Two Rock Union School District has a student/teacher ratio of 18:1, which is lower than the California state average of 22:1.
What is Two Rock Union School District's spending/student ratio?
The school district's spending/student of $17,640 is less than the state median of $18,395. The school district spending/student has grown by 12% over four school years.

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Quick Facts (2026)

  • District size: 1 school
  • Grades: K-06
  • Enrollment: 125 students
  • Student-Teacher Ratio: 18:1
  • Minority Enrollment: 70%
  • : Top 50% in CA
  • : 42% (Top 30%)
  • : 40-44% (Top 50%)
  • : 21-39% (Top 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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