For the 2026 school year, there are 6 public charter schools serving 1,614 students in 94954, CA.
The top-ranked public charter schools in 94954, CA are Sonoma Mountain Elementary School, River Montessori Elementary Charter and Old Adobe Elementary Charter. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 94954 have an average math proficiency score of 42% (versus the California public charter school average of 32%), and reading proficiency score of 47% (versus the 48% statewide average). Charter schools in 94954, CA have an average ranking of 6/10, which is in the top 50% of California public charter schools.
Minority enrollment is 55% of the student body (majority Hispanic), which is less than the California public charter school average of 75% (majority Hispanic).
Best 94954, CA Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Sonoma Mountain Elementary School
Charter School
(Math: 61% | Reading: 66%)
Rank:
Rank:
9/
Top 20%10
1900 Rainier Cir.
Petaluma, CA 94954
(707) 765-4305
Petaluma, CA 94954
(707) 765-4305
Gr: K-6 | 422 students Student-teacher ratio: 25:1 Minority enrollment: 30%
Rank: #22.
River Montessori Elementary Charter
Charter School
(Math: 40-44% | Reading: 60-69%)
Rank:
Rank:
8/
Top 30%10
3880 Cypress Dr. Ste. B
Petaluma, CA 94954
(707) 778-6414
Petaluma, CA 94954
(707) 778-6414
Gr: K-6 | 144 students Student-teacher ratio: 24:1 Minority enrollment: 44%
Rank: #33.
Old Adobe Elementary Charter
Charter School
(Math: 45-49% | Reading: 50-54%)
Rank:
Rank:
8/
Top 30%10
2856 Adobe Rd.
Petaluma, CA 94954
(707) 765-4301
Petaluma, CA 94954
(707) 765-4301
Gr: K-6 | 278 students Student-teacher ratio: 25:1 Minority enrollment: 31%
Rank: #44.
Loma Vista Immersion Academy
Charter School
(Math: 39% | Reading: 30-34%)
Rank:
Rank:
5/
Bottom 50%10
207 Maria Dr.
Petaluma, CA 94954
(707) 765-4302
Petaluma, CA 94954
(707) 765-4302
Gr: K-6 | 451 students Student-teacher ratio: 25:1 Minority enrollment: 78%
Rank: #55.
Miwok Valley Elementary Charter
Charter School
(Math: 10-14% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
1010 Saint Francis Dr.
Petaluma, CA 94954
(707) 765-4304
Petaluma, CA 94954
(707) 765-4304
Gr: K-6 | 288 students Student-teacher ratio: 21:1 Minority enrollment: 79%
Rank: n/an/a
Dual Language Immersion Academy Charter
Charter School
421 South Mcdowell Blvd.
Petaluma, CA 94954
(707) 778-4621
Petaluma, CA 94954
(707) 778-4621
Gr: 7-8 | 31 students Student-teacher ratio: 31:1 Minority enrollment: 93%
94954, California Public Schools (Closed)
School
Location
Quick Facts
Petaluma Charter School (Closed 2005)
Charter School
1060 Corona Rd.
Petaluma, CA 94954
(707) 778-5060
Petaluma, CA 94954
(707) 778-5060
Gr: K-8 | 83 students Student-teacher ratio: 21:1 Minority enrollment: 27%
Frequently Asked Questions
What are the top-ranked public charter schools in 94954, CA?
The top-ranked public charter schools in 94954, CA include Sonoma Mountain Elementary School, River Montessori Elementary Charter and Old Adobe Elementary Charter.
How many public charter schools are located in 94954?
6 public charter schools are located in 94954.
What is the racial composition of students in 94954?
94954 public charter schools minority enrollment is 55% of the student body (majority Hispanic), which is less than the California public charter schools average of 75% (majority Hispanic).
Recent Articles
The School Choice Comparison Worksheet: 15 Factors Beyond Test Scores
Compare public schools with confidence using this 15-factor worksheet that looks beyond test scores to school culture, programs, safety, and student support.
Boundary Changes and Rezoning: How to Protect Your Child's School Plan
Learn why school boundary changes happen, how rezoning affects families, and the practical steps parents can take to protect their child's educational plan.
Teacher Turnover: How to Read the Warning Signs
Learn how to identify warning signs of teacher turnover, what causes frequent staff changes, and how parents can evaluate school stability.