Compare United States schools
Add up to four schools to compare them side by side on every published measure.
Roberts Ferry Union ElementaryRoberts Ferry Charter School AcademyHickman ElementaryHickman Charter
Maximum of four schools. Remove one to add another.
| Measure | Roberts Ferry Union Elementary Waterford, California | Roberts Ferry Charter School Academy Waterford, California | Hickman Elementary Hickman, California | Hickman Charter Hickman, California |
|---|---|---|---|---|
| Success Index (US) | 71 Top 25% | 56 Top 50% | 63 Top 50% | 53 Top 50% |
| State rank | – | #1579 of 5,693 | #1227 of 5,693 | #1749 of 5,693 |
| National rank | – | #20797 of 50,301 | #16386 of 50,301 | #23105 of 50,301 |
| Sector | Public | Charter | Charter | Charter |
| Type | Elementary | Elementary | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–8 | Grades K–5 | Grades K–8 |
| Students | 30 | 169 | 308 | 647 |
| Enrollment | 30 | 169 | 308 | 647 |
| Free/reduced-price lunch | 23.3% | 36.7% | 47.4% | 41.3% |
| Students per teacher | 30.0 | 24.1 | 23.7 | 24.9 |
| Reading proficiency | – | – | 62% | 60% |
| Math proficiency | – | – | 67% | 46% |
| city | Waterford | Waterford | Hickman | Hickman |
| state | California | California | 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).