Sonoma Mountain High (Necessary Small School)
Alternative School · Petaluma, CA
Sonoma Mountain High (Necessary Small School) is a alternative school school in Petaluma, California, serving grades 09–12 with 21 students enrolled (SY 2024-2025). The student-teacher ratio is 10.7:1.
Student Demographics (SY 2024-2025)
| Race / Ethnicity | Students | Share |
|---|---|---|
| White | 16 | 76% |
| Hispanic/Latino | 4 | 19% |
| Two or more races | 1 | 5% |
| Total enrollment | 21 | 9M / 12F |
Academic Performance (SY 2021-2022)
| Metric | This School | State Avg | Tested |
|---|---|---|---|
| Math Proficiency | <50% | 33.9% | 7 |
| Reading Proficiency | <50% | 48.7% | 9 |
| Science Proficiency | . | — | — |
| 4-Year Graduation Rate | 60-79% | — |
Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.
Programs & Discipline
Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.
Lunch Program (SY 2024-2025)
| Category | Students | % of School |
|---|---|---|
| Total enrollment (est.) | 21 | 100% |
Contact & Location
299 Casa Grande Rd.
Petaluma, CA 94954
Phone: (707)778-4738
http://www.petalumacityschools.org/cd-smDistrict
Petaluma Joint Union HighOther Schools in District
- Mary Collins Charter School at Cherry Valley Elementary
- Carpe Diem High (Continuation) High
- Casa Grande High High
- Petaluma High High
- San Antonio High (Continuation) High
- Valley Oaks High (Alternative) High
- Kenilworth Junior High Middle
- Petaluma Accelerated Charter Middle
Related Data
- Neighborhood demographics (ZIP 94954) → CensusDepth.com
- California population & income data → CensusDepth.com
- California teacher salaries → WageDepth.com
NCES ID
063025001788
Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD