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Butterfield CharterWestfield Elementary
| Measure | Butterfield Charter Porterville, California | Westfield Elementary Porterville, California |
|---|---|---|
| Success Index (US) | – Not rated | 36 Lower 50% |
| State rank | – | #2863 of 5,693 |
| National rank | – | #34923 of 50,301 |
| Sector | Charter | Public |
| Type | Other | Elementary |
| Year range | Grades K–12 | Grades K–6 |
| Students | 504 | 661 |
| Enrollment | 504 | 661 |
| Free/reduced-price lunch | 94% | 81.5% |
| Students per teacher | 21.0 | 24.5 |
| Reading proficiency | 37% | 49% |
| Math proficiency | 2.5% | 44% |
| city | Porterville | Porterville |
| state | California | California |
| Website | – | – |
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Reading the comparison
Success Index (US) is our 0–100 score (see the methodology). Enrollment: Students enrolled in the latest NCES directory year. Free/reduced-price lunch: Share of students eligible for free or reduced-price lunch. Students per teacher: Enrollment divided by FTE teachers; not class size. Reading proficiency: Share of tested students proficient or above (all students, all grades).