Los Altos High vs Mesa Robles
A head-to-head comparison of two schools in California, United States, 2.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Los Altos High
Hacienda Heights · Public high · Grades 9–12
1,592 students
Mesa Robles
Hacienda Heights · Public elementary · Grades K–8
1,246 students
| Measure | Los Altos High Hacienda Heights, California | Mesa Robles Hacienda Heights, California |
|---|---|---|
| Success Index (US) | 33 Lower 50% | 63 Top 50% |
| State rank | #763 of 1,343 | #1207 of 5,693 |
| National rank | #12729 of 16,910 | #16109 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades K–8 |
| Students | 1,592 | 1,246 |
| Enrollment | 1,592 | 1,246 |
| Free/reduced-price lunch | 70.2% | 57.7% |
| Students per teacher | 22.7 | 27.7 |
| Reading proficiency | 59% | 74% |
| Math proficiency | 23% | 65% |
| city | Hacienda Heights | Hacienda Heights |
| state | California | California |
| Website | – | – |
The verdict
- •Mesa Robles scores higher on the Success Index (US) (63.0 vs 32.7).
- •Mesa Robles does better on math proficiency (65% vs 23%).
- •Mesa Robles does better on reading proficiency (74% vs 59%).
- •Mesa Robles does better on community advantage (fewer free/reduced-price lunch) (57.7% vs 70.2%).
- •Los Altos High does better on students per teacher (22.7 vs 27.7).
- •Los Altos High is the larger school with 1,592 students compared with 1,246.
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 Los Altos High better than Mesa Robles?
On the Success Index (US), Mesa Robles ranks higher (63.0 vs 32.7 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 Los Altos High and Mesa Robles?
About 2.1 km in a straight line, between Hacienda Heights and Hacienda Heights in California.
Which has the better Enrollment?
Los Altos High: 1,592. Mesa Robles: 1,246. Students enrolled in the latest NCES directory year.
How do Los Altos High and Mesa Robles rank in California?
Los Altos High is 763rd of 1,343 and Mesa Robles is 1207th of 5,693 among high schools in California on the 2025 Success Index (US).