Average
#7668 of 9,533 schools in CA
Altimira Middle
Middle School · Sonoma Valley Unified
17805 Arnold Dr., Sonoma, CA 95476
Enrollment
351
Student-Teacher
16.7:1
Score
5.0
Grades
6th – 8th
Enrollment
351
Student-Teacher
16.7:1
Score
5.0
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Sonoma
#7 of 9
public schools
California middle schools
#1,146 of 1,349
In district
#6 of 8
Sonoma Valley Unified
School environment
9.5 / 10
Exceptional
About Altimira Middle
Altimira Middle is a regular public middle school located in Sonoma, California. Serving students from sixth to eighth grade, the school has an enrollment of 351 and maintains a student-teacher ratio of 16.7:1 with 21 full-time equivalent teachers. The academic performance at Altimira Middle shows room for improvement, with a MySchoolScout Rating of 3.4 out of 10 and a state ranking of 8034 out of 9566 schools in California.
Specifically, the school's ELA/Reading proficiency is at 30%, while math proficiency stands at just 10%. Despite these challenges, Altimira Middle continues to focus on student development and offers a supportive educational environment for its students. The school is situated in a town on the fringe of an urban area, providing a setting that balances community charm with proximity to city amenities.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Altimira Middle — Students at Altimira Middle score 18% proficient, which is below what's typical for similar communities (expected: 36%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
68.4%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 10 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 3.9/10.
How Altimira Middle Compares
See how Altimira Middle performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 20% (2019) to 8.11% (2024). Reading/ELA proficiency has declined from 37% (2019) to 28.44% (2024).
Location
17805 Arnold Dr., Sonoma, CA 95476
Nearby Alternatives
Families considering Altimira Middle may also want to explore other middle schools in the area. Kenwood Elementary (rated 8.6/10, 7.7 miles away, in nearby Kenwood), which scores notably higher. Another option is Sassarini Elementary (rated 8.1/10, 2.2 miles away), which scores notably higher. Additionally, Woodland Star Charter (rated 7.9/10, 5.4 miles away, in nearby Glen Ellen), which scores notably higher. For more schools in Sonoma, see our Sonoma schools guide .
Nearby Schools
20 within 7.4 mi| School | Distance | Rating |
|---|---|---|
| Hanna Academy Sonoma | 0.6 mi | — |
| Flowery Elementary Sonoma | 0.7 mi | 3.9 |
| ARCHBISHOP HANNA HIGH SCHOOL Sonoma | 0.8 mi | 6.7 |
| NEW SONG SCHOOL Sonoma | 0.7 mi | — |
| El Verano Elementary Sonoma | 0.8 mi | 7.7 |
| Sonoma Charter Sonoma | 0.9 mi | 7.5 |
| Sassarini Elementary Sonoma | 2.2 mi | 8.1 |
| SoloQuest High Scool Sonoma | 2.2 mi | — |
| SOLOQUEST SCHOOL AND LEARNING CENTER Sonoma | 2.2 mi | — |
| ST FRANCIS SOLANO SCHOOL Sonoma | 2.3 mi | 6.2 |
| St. Francis Solano Sonoma | 2.3 mi | — |
| Creekside High Sonoma | 3.0 mi | 4.8 |
| Sonoma Valley High Sonoma | 3.0 mi | 7.7 |
| Adele Harrison Middle Sonoma | 3.1 mi | 6.0 |
| Prestwood Elementary Sonoma | 3.2 mi | 5.8 |
| THE PRESENTATION SCHOOL Sonoma | 3.6 mi | 6.2 |
| Woodland Star Charter Glen Ellen | 5.4 mi | 7.9 |
| Old Adobe Elementary Charter Petaluma | 6.5 mi | 5.8 |
| Kenwood Elementary Kenwood | 7.7 mi | 8.6 |
| HARVEST CHRISTIAN SCHOOL Petaluma | 7.4 mi | 5.6 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 95476 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$108,322
Median Home Value
$882,300
Median Rent
$2,127/mo
Population
35,139
College Educated
41.1%
Homeownership
67.2%
Avg Commute
27.4 min
Poverty Rate
8.1%
Median Age
52.5
Community Profile
The community surrounding Altimira Middle has a median household income of $108,322. It is a well-educated community where 41% of adults hold a bachelor's degree or higher. The median home value in the area is $882,300, with a median rent of $2,127/month. The local poverty rate of 8.1% is relatively low. The average commute for residents is 27 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Cesar Chavez Middle Hayward, CA | 5.0 |
| Gustine Middle Gustine, CA | 5.0 |
| Lakeview Junior High Orcutt, CA | 5.0 |
| San Lorenzo Valley Middle Felton, CA | 5.0 |
| Animo Jefferson Charter Middle Los Angeles, CA | 5.1 |
| Arts in Action Community Middle Los Angeles, CA | 4.9 |
Frequently Asked Questions
Common questions about Altimira Middle
What grades does Altimira Middle serve?
Altimira Middle serves students in grades 6th through 8th.
How many students attend Altimira Middle?
Altimira Middle has an enrollment of approximately 351 students.
What is the student-teacher ratio at Altimira Middle?
The student-teacher ratio at Altimira Middle is 16.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Altimira Middle rank in CA?
Altimira Middle is ranked #7668 out of 9,533 schools in CA.
What is Altimira Middle's MySchoolScout rating?
Altimira Middle has a composite rating of 5.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Altimira Middle?
Based on the most recent state assessment data, Altimira Middle has 10.4% math proficiency and 30.2% reading/ELA proficiency.
Is Altimira Middle a charter school?
No, Altimira Middle is not a charter school. It is a traditional public school operated by the local school district.
Is Altimira Middle a Title I school?
No, Altimira Middle is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Altimira Middle?
68.4% of students at Altimira Middle qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- City Safety
- Elevated (1,342/100K)
FBI UCR 2024. City-level (Sonoma). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 351
- Student-Teacher Ratio
- 16.7:1
- Teachers (FTE)
- 21
- Free/Reduced Lunch
- 68.4%
- Type
- regular
- Setting
- Fringe Town
- County
- Sonoma County
- Phone
- (707) 935-6020
- Data Year
- 2023–2024
Resources & Links
District
Sonoma Valley Unified- District Enrollment
- 3,129
- Schools in District
- 8
- Per-Pupil Spending
- $24,055
- District Rank
- #6 of 8
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
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