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Sonoma Mountain Elementary

Petaluma, California · Grades K to 6 · Old Adobe Union

Charter school

About Sonoma Mountain Elementary

Sonoma Mountain Elementary is a public charter school in Petaluma, California, serving kindergarten through grade 6. Enrollment was 422 in the 2024-25 school year. That makes it one of the larger public and charter elementary schools in Petaluma. There are about 24.8 students for every full-time-equivalent teacher (17 teachers in all). Federal locale data places it in a small city, in Sonoma County. There are 41 other schools within 5 miles. It is one of 5 schools in Old Adobe Union.

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School facts

Address	1900 Rainier Cir., Petaluma, CA 94954
Phone	(707) 765-4305
School district	Old Adobe Union
Grades	K to 6
Students (2024-25)	422
Teachers (full-time equivalent, 2024-25)	17
Students per teacher	24.8
Charter school	Yes
School type	Regular
Level	Elementary
Locale (NCES)	City, small, Sonoma County

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 062832007455). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

Kenilworth Junior HighPublic · Grades 7 to 8Petaluma · 0.7 mi Meadow ElementaryPublic · Grades K to 6Petaluma · 0.8 mi Loma Vista Immersion AcademyCharter · Grades K to 6Petaluma · 0.8 mi Corona Creek ElementaryPublic · Grades K to 6Petaluma · 1.2 mi McDowell ElementaryPublic · Grades K to 6Petaluma · 1.5 mi Dual Language Immersion Academy CharterCharter · Grades 7 to 8Petaluma · 1.5 mi Petaluma Accelerated CharterCharter · Grades 7 to 8Petaluma · 1.6 mi McKinley ElementaryPublic · Grades K to 6Petaluma · 1.6 mi

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does Sonoma Mountain Elementary serve?

Sonoma Mountain Elementary serves kindergarten through grade 6.

How many students attend Sonoma Mountain Elementary?

Sonoma Mountain Elementary reported 422 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at Sonoma Mountain Elementary?

About 24.8 students per full-time-equivalent teacher, based on 422 students and 17 teachers in federal data.

Is Sonoma Mountain Elementary a public or charter school?

Sonoma Mountain Elementary is a public charter school.

What school district is Sonoma Mountain Elementary in?

Sonoma Mountain Elementary is part of Old Adobe Union. See all schools in this district at https://parentschoolreview.com/districts/ca/old-adobe-union/

Where is Sonoma Mountain Elementary located?

Sonoma Mountain Elementary is at 1900 Rainier Cir., Petaluma, CA 94954. The phone number is (707) 765-4305.

How many other schools are near Sonoma Mountain Elementary?

There are 41 other schools within 5 miles of Sonoma Mountain Elementary in our directory.