Sonoma Mountain Elementary
Petaluma, CA · Old Adobe Union · Charter · Grades K-6
444th of 5,659 California elementary schools statewide · better than 92%▲ Improving
Sonoma Mountain Elementary ranking
SchoolRow ranks Sonoma Mountain Elementary 444th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 92% of elementary schools statewide. Its statewide percentile went from 77th in 2015 to 92th in 2025 — improving.
Sonoma Mountain Elementary test scores
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 220 students tested
Sonoma Mountain Elementary students
Racial and ethnic breakdown of 451 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| White | 73.6% | 69.8% | ▼ 3.8 pts | |
| Hispanic | 17.7% | 15.7% | ▼ 2.0 pts | |
| Two or more races | 3.0% | 8.9% | ▲ 5.9 pts | |
| Asian | 4.8% | 4.7% | ▼ 0.1 pts | |
| American Indian | 0.0% | 0.7% | ▲ 0.7 pts | |
| Pacific Islander | 0.7% | 0.0% | ▼ 0.7 pts |
Homes near Sonoma Mountain Elementary
Typical home value $842K in zip 94954 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Elementary schools near Sonoma Mountain Elementary
Closest same-level schools, with 2024–25 state rank
- 5Loma Vista Immersion AcademyOld Adobe Union · 0.9 mi away · charter3,017th of 5,659
ELA 37% · Math 40% - 10Meadow ElementaryWaugh Elementary · 0.9 mi away443rd of 5,659
ELA 81% · Math 70% - 8Corona Creek ElementaryWaugh Elementary · 1.1 mi away1,171st of 5,659
ELA 62% · Math 60% - 1McDowell ElementaryPetaluma City Elementary · 1.4 mi away5,394th of 5,659
ELA 19% · Math 13% - 2Dual Language Immersion Academy CharterPetaluma Joint Union High · 1.5 mi away · charter4,738th of 5,659
- 5McKinley ElementaryPetaluma City Elementary · 1.5 mi away2,836th of 5,659
ELA 41% · Math 39% - 7Old Adobe Elementary CharterOld Adobe Union · 1.7 mi away · charter2,089th of 5,659
ELA 55% · Math 41% - 7La Tercera ElementaryOld Adobe Union · 1.8 mi away1,970th of 5,659
ELA 59% · Math 40%
Frequently asked questions
What school district is Sonoma Mountain Elementary in?
Sonoma Mountain Elementary is part of the Old Adobe Union district in Petaluma, California.
Is Sonoma Mountain Elementary a good school?
SchoolRow ranks Sonoma Mountain Elementary 444th of 5,659 California elementary schools (better than 92% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Sonoma Mountain Elementary?
White 70%, Hispanic 16%, Two or more races 9%, Asian 5% (451 students, 2023–24).
How much do homes near Sonoma Mountain Elementary cost?
The typical home value in zip code 94954 is $842K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.