Piner-Olivet Charter
This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 7 | 106 | 50% |
| Grade 8 | 106 | 50% |
Schools most like Piner-Olivet Charter
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Piner-Olivet Charter this school | 212 | 55.7% | N/A |
| Quantum Academy Escondido | 289 | 54.3% | 46.5% |
| Lemoore University Elementary Charter Lemoore | 155 | 61.9% | 46.3% |
| Carl Hankey Middle Mission Viejo | 181 | 49.7% | 60.3% |
| Dairyland Elementary Chowchilla | 216 | 58.3% | 45.3% |
| High Tech Middle North County San Marcos | 341 | 51.9% | N/A |
Where Piner-Olivet Charter ranks
Among middle schools| Measure | This school | In California | In Sonoma County |
|---|---|---|---|
| Enrollment ranked largest first | 212 | #1,270 of 1,377 | #16 of 23 |
| Students per teacher ranked fewest first | 25.5:1 | #1,199 of 1,279 | #18 of 18 |
| Diversity index ranked most diverse first | 63.6% | #330 of 1,278 | #4 of 18 |
| Free and reduced lunch ranked highest share first | 55.7% | #882 of 1,329 | #7 of 22 |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 212 | 8.3 | 25.5:1 | 56% (118) |
| 2023-24 | 216 | 8.3 | 26.0:1 | 46% (100) |
| 2022-23 | 216 | 8.4 | 25.6:1 | 44% (96) |
| 2020-21 | 201 | 8 | 25.1:1 | 42% (85) |
About Piner-Olivet Charter
Piner-Olivet Charter is a small middle-grades school in Santa Rosa, California. It educates 212 students in grades 7 through 8. The school's enrollment is 68% smaller than the 659 average for middle schools in California.
Piner-Olivet Charter falls under Piner-Olivet Charter District.
Hispanic students are the majority at Piner-Olivet Charter, with 54% of enrollment. After that, the student body is 24% White, 12% Asian, 5% multiracial, and 3% Black. Among all residents of Sonoma County, the Hispanic share is about 30%. The school's diversity index is 64%, meaning two students picked at random have a 64% chance of belonging to different racial or ethnic groups.
Piner-Olivet Charter counts 8.3 full-time-equivalent teachers, about 25.5 students for each one. On average, middle schools in California have 20.7:1, compared with 25.5:1 here. About 56% of enrolled students meet the income rules for free or reduced-price lunch.
Across Sonoma County, the median household income is $104,674, about 39% of adults have at least a bachelor's degree, and roughly 5% of residents are in poverty. In all, Sonoma County has 184 public schools and roughly 63,389 students.
Jack London Elementary is the nearest neighboring public school, less than a tenth of a mile away. The five-mile area around Piner-Olivet Charter holds at least 8 other public schools.
The school's federal locale classification is City: Mid-size. The school is a charter school, funded with public money and operated under a charter agreement.
Enrollment at Piner-Olivet Charter grew 5% between 2020-21 and 2024-25, from 201 to 212 students.
Posts about science fairs, picture day, and bus routes are welcome on this page. Questions from prospective families are welcome too.
Sonoma County at a glance
View full county profileQuick facts
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