Stafford Primary School vs Three Rivers Charter School
A head-to-head comparison of two schools in Oregon, United States, 1.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Stafford Primary School
West Linn · Public elementary · Grades PK–5
323 students
Three Rivers Charter School
West Linn · Charter middle · Grades 4–8
108 students
| Measure | Stafford Primary School West Linn, Oregon | Three Rivers Charter School West Linn, Oregon |
|---|---|---|
| Success Index (US) | 76 Top 25% | 87 Top 5% |
| State rank | #25 of 678 | #2 of 208 |
| National rank | #7623 of 50,301 | #570 of 15,369 |
| Sector | Public | Charter |
| Type | Elementary | Middle |
| Year range | Grades PK–5 | Grades 4–8 |
| Students | 323 | 108 |
| Enrollment | 323 | 108 |
| Free/reduced-price lunch | 12.7% | – |
| Students per teacher | 19.0 | 21.6 |
| Reading proficiency | 73% | 92% |
| Math proficiency | 64% | 97.5% |
| city | West Linn | West Linn |
| state | Oregon | Oregon |
| Website | – | – |
The verdict
- •Three Rivers Charter School scores higher on the Success Index (US) (86.8 vs 75.6).
- •Three Rivers Charter School does better on math proficiency (97.5% vs 64%).
- •Three Rivers Charter School does better on reading proficiency (92% vs 73%).
- •Stafford Primary School does better on students per teacher (19.0 vs 21.6).
- •Stafford Primary School is the larger school with 323 students compared with 108.
- •Stafford Primary School is a public school while Three Rivers Charter School is a charter 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 Stafford Primary School better than Three Rivers Charter School?
On the Success Index (US), Three Rivers Charter School ranks higher (86.8 vs 75.6 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 Stafford Primary School and Three Rivers Charter School?
About 1.2 km in a straight line, between West Linn and West Linn in Oregon.
Which has the better Enrollment?
Stafford Primary School: 323. Three Rivers Charter School: 108. Students enrolled in the latest NCES directory year.
How do Stafford Primary School and Three Rivers Charter School rank in Oregon?
Stafford Primary School is 25th of 678 and Three Rivers Charter School is 2nd of 208 among elementary schools in Oregon on the 2025 Success Index (US).