Contra Costa School of Performing Arts vs Oak Grove Middle
A head-to-head comparison of two schools in California, United States, 1.3 km apart, using official American 2025 data. The better value in each row is highlighted.
Contra Costa School of Performing Arts
Walnut Creek · Charter high · Grades 6–12
285 students
Oak Grove Middle
Concord · Public middle · Grades 6–8
681 students
| Measure | Contra Costa School of Performing Arts Walnut Creek, California | Oak Grove Middle Concord, California |
|---|---|---|
| Success Index (US) | 43 Lower 50% | 9 Lower 50% |
| State rank | #515 of 1,343 | #1295 of 1,334 |
| National rank | #10171 of 16,910 | #15194 of 15,369 |
| Sector | Charter | Public |
| Type | High | Middle |
| Year range | Grades 6–12 | Grades 6–8 |
| Students | 285 | 681 |
| Enrollment | 285 | 681 |
| Free/reduced-price lunch | 29.1% | 88% |
| Students per teacher | 23.8 | 20.6 |
| Reading proficiency | 49% | 21% |
| Math proficiency | 27% | 8% |
| city | Walnut Creek | Concord |
| state | California | California |
| Website | – | – |
The verdict
- •Contra Costa School of Performing Arts scores higher on the Success Index (US) (43.1 vs 8.6).
- •Contra Costa School of Performing Arts does better on math proficiency (27% vs 8%).
- •Contra Costa School of Performing Arts does better on reading proficiency (49% vs 21%).
- •Contra Costa School of Performing Arts does better on community advantage (fewer free/reduced-price lunch) (29.1% vs 88%).
- •Oak Grove Middle does better on students per teacher (20.6 vs 23.8).
- •Oak Grove Middle is the larger school with 681 students compared with 285.
- •Contra Costa School of Performing Arts is a charter school while Oak Grove Middle is a public school, so fees and admission rules differ.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Contra Costa School of Performing Arts better than Oak Grove Middle?
On the Success Index (US), Contra Costa School of Performing Arts ranks higher (43.1 vs 8.6 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Contra Costa School of Performing Arts and Oak Grove Middle?
About 1.3 km in a straight line, between Walnut Creek and Concord in California.
Which has the better Enrollment?
Contra Costa School of Performing Arts: 285. Oak Grove Middle: 681. Students enrolled in the latest NCES directory year.
How do Contra Costa School of Performing Arts and Oak Grove Middle rank in California?
Contra Costa School of Performing Arts is 515th of 1,343 and Oak Grove Middle is 1295th of 1,334 among high schools in California on the 2025 Success Index (US).