Dunham Charter vs Technology Middle
A head-to-head comparison of two schools in California, United States, 5.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Dunham Charter
Petaluma · Charter elementary · Grades K–6
166 students
Technology Middle
Rohnert Park · Public middle · Grades 6–8
409 students
| Measure | Dunham Charter Petaluma, California | Technology Middle Rohnert Park, California |
|---|---|---|
| Success Index (US) | 73 Top 25% | 19 Lower 50% |
| State rank | #661 of 5,693 | #1010 of 1,334 |
| National rank | #9431 of 50,301 | #14026 of 15,369 |
| Sector | Charter | Public |
| Type | Elementary | Middle |
| Year range | Grades K–6 | Grades 6–8 |
| Students | 166 | 409 |
| Enrollment | 166 | 409 |
| Free/reduced-price lunch | 27.1% | 65% |
| Students per teacher | 23.7 | 17.0 |
| Reading proficiency | 72% | 24% |
| Math proficiency | 62% | 13% |
| city | Petaluma | Rohnert Park |
| state | California | California |
| Website | – | – |
The verdict
- •Dunham Charter scores higher on the Success Index (US) (72.7 vs 18.5).
- •Dunham Charter does better on math proficiency (62% vs 13%).
- •Dunham Charter does better on reading proficiency (72% vs 24%).
- •Dunham Charter does better on community advantage (fewer free/reduced-price lunch) (27.1% vs 65%).
- •Technology Middle does better on students per teacher (17.0 vs 23.7).
- •Technology Middle is the larger school with 409 students compared with 166.
- •Dunham Charter is a charter school while Technology 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 Dunham Charter better than Technology Middle?
On the Success Index (US), Dunham Charter ranks higher (72.7 vs 18.5 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 Dunham Charter and Technology Middle?
About 5.4 km in a straight line, between Petaluma and Rohnert Park in California.
Which has the better Enrollment?
Dunham Charter: 166. Technology Middle: 409. Students enrolled in the latest NCES directory year.
How do Dunham Charter and Technology Middle rank in California?
Dunham Charter is 661st of 5,693 and Technology Middle is 1010th of 1,334 among elementary schools in California on the 2025 Success Index (US).