Sonoma Mountain Elementary School

1900 Rainier Cir.
Petaluma, CA 94954
(School attendance zone shown in map)
Sonoma Mountain Elementary School serves 442 students in grades Kindergarten-6.
The percentage of students achieving proficiency in math is 65% (which is higher than the California state average of 40%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 62% (which is higher than the California state average of 51%) for the 2018-19 school year.
The student:teacher ratio of 26:1 is higher than the California state level of 21:1.
Minority enrollment is 28% of the student body (majority Hispanic), which is lower than the California state average of 79% (majority Hispanic).

Quick Stats (2023-24)

  • School Type: Charter School
  • Grades: Kindergarten-6
  • Enrollment: 442 students
  • Student:Teacher Ratio: 26:1
  • Minority Enrollment: 28%
  • Math Proficiency
    : 65%
  • Reading Proficiency
    : 62%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

School Overview

Sonoma Mountain Elementary School's student population of 442 students has stayed relatively flat over five school years.
The teacher population of 17 teachers has grown by 6% over five school years.
School Type
Grades Offered
Grades Kindergarten-6
Total Students
442 students
This chart display total students of Sonoma Mountain Elementary School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Sonoma Mountain Elementary School
Total Classroom Teachers
17 teachers
This chart display the total teachers of Sonoma Mountain Elementary School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Sonoma Mountain Elementary School by grade.

School Rankings

The diversity score of Sonoma Mountain Elementary School is 0.46, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2021-2022 School Year Data
This School
State Level (CA)
Math Test Scores (% Proficient)
(18-19)
65%
40%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Sonoma Mountain Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2018-19 school year data.
Reading/Language Arts Test Scores (% Proficient)
(18-19)
62%
51%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Sonoma Mountain Elementary School 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 2018-19 school year data.
Student : Teacher Ratio
26:1
21:1
This chart display the student teacher ratio of Sonoma Mountain Elementary School and the public school average student teacher ratio of California by year, with the latest 2021-22 school year data.
American Indian
n/a
1%
Asian
4%
12%
This chart display the percentage of Asian students in Sonoma Mountain Elementary School and the percentage of Asian public school students in California by year, with the latest 2021-22 school year data.
Hispanic
14%
56%
This chart display the percentage of Hispanic students in Sonoma Mountain Elementary School and the percentage of Hispanic public school students in California by year, with the latest 2021-22 school year data.
Black
1%
5%
This chart display the percentage of Black students in Sonoma Mountain Elementary School and the percentage of Black public school students in California by year, with the latest 2021-22 school year data.
White
72%
21%
This chart display the percentage of White students in Sonoma Mountain Elementary School and the percentage of White public school students in California by year, with the latest 2021-22 school year data.
Hawaiian
n/a
n/a
This chart display the percentage of Hawaiian students in Sonoma Mountain Elementary School and the percentage of Hawaiian public school students in California by year, with the latest 2013-14 school year data.
Two or more races
9%
5%
This chart display the percentage of students of two or more races in Sonoma Mountain Elementary School and the percentage of public school students of two or more races in California by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Sonoma Mountain Elementary School.
This chart display the percentage breakdown of public school students of all ethnic groups in CA.
Diversity Score
0.46
This chart display the diversity score of Sonoma Mountain Elementary School and the public school average diversity score of California by year, with the latest 2021-22 school year data.
Eligible for Free Lunch
10%
51%
This chart display the percentage of students who is eligible for free lunch in Sonoma Mountain Elementary School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
2%
7%
This chart display the percentage of students who is eligible for reduced lunch in Sonoma Mountain Elementary School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2021-22 school year data.
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What percent of students have achieved state testing proficiency in math and reading?
65% of students have achieved math proficiency (compared to the 40% CA state average), while 62% of students have achieved reading proficiency (compared to the 51% CA state average).
How many students attend Sonoma Mountain Elementary School?
442 students attend Sonoma Mountain Elementary School.
What is the racial composition of the student body?
72% of Sonoma Mountain Elementary School students are White, 14% of students are Hispanic, 9% of students are Two or more races, 4% of students are Asian, and 1% of students are Black.
What is the student:teacher ratio of Sonoma Mountain Elementary School?
Sonoma Mountain Elementary School has a student ration of 26:1, which is higher than the California state average of 21:1.
What grades does Sonoma Mountain Elementary School offer ?
Sonoma Mountain Elementary School offers enrollment in grades Kindergarten-6
What school district is Sonoma Mountain Elementary School part of?
Sonoma Mountain Elementary School is part of Old Adobe Union School District.

School Calendar

View the Sonoma Mountain Elementary School yearly calendar below. Note key dates such as:

Event
Date
NO SCHOOL - Thanksgiving Break
November 20, 2023 (Monday)
Last Day of Second Trimester
March 01, 2024 (Friday)
Spring Break
April 08, 2024 (Monday)
Last Day of School-11:50 Dismissal
June 06, 2024 (Thursday)

School Reviews

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Quick Stats (2023-24)

  • School Type: Charter School
  • Grades: Kindergarten-6
  • Enrollment: 442 students
  • Student:Teacher Ratio: 26:1
  • Minority Enrollment: 28%
  • Math Proficiency
    : 65%
  • Reading Proficiency
    : 62%
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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