Kellogg Polytechnic Elementary vs Marshall Middle
A head-to-head comparison of two schools in California, United States, 2.3 km apart, using official American 2025 data. The better value in each row is highlighted.
Kellogg Polytechnic Elementary
Pomona · Public elementary · Grades K–6
302 students
Marshall Middle
Pomona · Public middle · Grades 6–8
249 students
| Measure | Kellogg Polytechnic Elementary Pomona, California | Marshall Middle Pomona, California |
|---|---|---|
| Success Index (US) | 21 Lower 50% | 23 Lower 50% |
| State rank | #4215 of 5,693 | #892 of 1,334 |
| National rank | #44032 of 50,301 | #13327 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades K–6 | Grades 6–8 |
| Students | 302 | 249 |
| Enrollment | 302 | 249 |
| Free/reduced-price lunch | 88.7% | 96.4% |
| Students per teacher | 18.9 | 15.6 |
| Reading proficiency | 37% | 40% |
| Math proficiency | 27% | 18% |
| city | Pomona | Pomona |
| state | California | California |
| Website | – | – |
The verdict
- •Marshall Middle scores higher on the Success Index (US) (22.5 vs 21.3).
- •Kellogg Polytechnic Elementary does better on math proficiency (27% vs 18%).
- •Marshall Middle does better on reading proficiency (40% vs 37%).
- •Kellogg Polytechnic Elementary does better on community advantage (fewer free/reduced-price lunch) (88.7% vs 96.4%).
- •Marshall Middle does better on students per teacher (15.6 vs 18.9).
- •Kellogg Polytechnic Elementary is the larger school with 302 students compared with 249.
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 Kellogg Polytechnic Elementary better than Marshall Middle?
On the Success Index (US), Marshall Middle ranks higher (22.5 vs 21.3 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 Kellogg Polytechnic Elementary and Marshall Middle?
About 2.3 km in a straight line, between Pomona and Pomona in California.
Which has the better Enrollment?
Kellogg Polytechnic Elementary: 302. Marshall Middle: 249. Students enrolled in the latest NCES directory year.
How do Kellogg Polytechnic Elementary and Marshall Middle rank in California?
Kellogg Polytechnic Elementary is 4215th of 5,693 and Marshall Middle is 892nd of 1,334 among elementary schools in California on the 2025 Success Index (US).