Excelsior Middle
Regular School · Byron, CA
Excelsior Middle is a regular school school in Byron, California, serving grades 06–08 with 377 students enrolled (SY 2024-2025). The student-teacher ratio is 19.1:1.
Student Demographics (SY 2024-2025)
| Race / Ethnicity | Students | Share |
|---|---|---|
| White | 175 | 46% |
| Hispanic/Latino | 113 | 30% |
| Asian | 30 | 8% |
| Black or African American | 29 | 8% |
| Two or more races | 20 | 5% |
| Native Hawaiian / Pacific Islander | 8 | 2% |
| American Indian / Alaska Native | 2 | 1% |
| Total enrollment | 377 | 184M / 193F |
English Language Learners: 23 (6% of enrollment) · SY 2021–22
Academic Performance (SY 2021-2022)
| Metric | This School | State Avg | Tested |
|---|---|---|---|
| Math Proficiency | <50% | 33.9% | 7 |
| Reading Proficiency | <50% | 48.7% | 7 |
| Science Proficiency | . | — | — |
Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.
Stanford Achievement Estimate
Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.
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.) | 377 | 100% |
Contact & Location
14301 Byron Hwy.
Byron, CA 94514
Phone: (925)809-7530
http://www.excelsiormiddleschool.usOther Schools in District
- Byron Institute for Independent Study Elementary
- Discovery Bay Elementary Elementary
- Timber Point Elementary Elementary
Related Data
- Neighborhood demographics (ZIP 94514) → CensusDepth.com
- California population & income data → CensusDepth.com
- California teacher salaries → WageDepth.com
NCES ID
060675000595
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