River Montessori Elementary Charter
Petaluma, CA · Old Adobe Union
Public school · Charter · Grades K-6
1,282nd of 5,659 California elementary schools statewide · better than 77%· Stable
3880 Cypress Dr. Ste. B, Petaluma, CA 94954
(707) 778-6414Official website ↗NCES ID 062832012549
SchoolRow ranks River Montessori Elementary Charter 1,282nd of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 77% of elementary schools statewide. Its statewide percentile went from 77th in 2015 to 77th in 2025.
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 54 students tested
Typical home value $842K in zip 94954 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than River Montessori Elementary Charter
- #5030Miwok Valley Elementary CharterOld Adobe Union · 1.5 mi away · charter5,030th of 5,659
ELA 22% ▼39 · Math 19% ▼38Compare - #1970La Tercera ElementaryOld Adobe Union · 1.9 mi away1,970th of 5,659
ELA 59% ▼2 · Math 40% ▼17Compare - #4738Dual Language Immersion Academy CharterPetaluma Joint Union High · 2.3 mi away · charter4,738th of 5,659
Compare - #5394McDowell ElementaryPetaluma City Elementary · 2.3 mi away5,394th of 5,659
ELA 19% ▼42 · Math 13% ▼44Compare - –Valley Oaks Elementary (Alternative)Petaluma City Elementary · 2.4 mi awayCompare
- #695Grant ElementaryPetaluma City Elementary · 2.4 mi away695th of 5,659
ELA 71% ▲10 · Math 69% ▲12Compare - #2089Old Adobe Elementary CharterOld Adobe Union · 2.5 mi away · charter2,089th of 5,659
ELA 55% ▼6 · Math 41% ▼16Compare - #1725McNear ElementaryPetaluma City Elementary · 2.7 mi away1,725th of 5,659
ELA 53% ▼8 · Math 52% ▼5Compare
What school district is River Montessori Elementary Charter in?
River Montessori Elementary Charter is part of the Old Adobe Union district in Petaluma, California.
Is River Montessori Elementary Charter a good school?
SchoolRow ranks River Montessori Elementary Charter 1,282nd of 5,659 California elementary schools (better than 77% statewide) based on 2024–25 test results (CAASPP 2024–25).
How much do homes near River Montessori Elementary Charter 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.