Three Rivers Elementary School
🇺🇸 Official data · 2025Sunriver, Oregon 97707 · Bend-LaPine Administrative SD 1
#107 of 678 elementary schools in Oregon
#17389 of 50,301 nationally
About Three Rivers Elementary School
Three Rivers Elementary School is a public elementary located in Sunriver, in the Bend-LaPine Administrative SD 1 school district of Oregon, United States. It caters for Grades K–8. In 2025 it enrolled 421 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 61.2 out of 100, placing it in the top 50% of elementary schools in United States and 107th of 678 ranked elementary schools in Oregon. Its strongest component is reading proficiency (83th percentile), and its weakest is students per teacher (17th percentile).
Other published figures: enrollment 421.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)53%
- Reading proficiency (30%)69%
- Community advantage (fewer free/reduced-price lunch) (25%)48%
- Students per teacher (15%)19.1
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Three Rivers Elementary School by the official sources.
- Enrollment
- 421
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 48%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 19.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 69%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 53%
- Share of tested students proficient or above (all students, all grades).
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Similar schools
Public elementary schools in Oregon with a comparable Enrollment.
R E Jewell Elementary School
Bend · Public elementary · Grades K–5
421 students
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Turner · Public elementary · Grades K–5
422 students
Buena Vista Elementary School
Eugene · Public elementary · Grades K–5
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Washington Elementary School
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Hudson Park Elementary School
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Riverview School
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Frequently asked questions
Is Three Rivers Elementary School a good school?
Three Rivers Elementary School has a Success Index (US) of 61.2 out of 100 (Top 50% of elementary schools in United States) and ranks #107 of 678 in Oregon. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Three Rivers Elementary School rank in Oregon?
Three Rivers Elementary School ranks #107 of 678 elementary schools in Oregon and #17389 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Three Rivers Elementary School?
Three Rivers Elementary School had 421 students in 2025.
Is Three Rivers Elementary School a elementary school or a high school?
Three Rivers Elementary School is classified as a elementary covering Grades K–8. It is a public school.