Average
#581 of 1,226 schools in OR
Top 47% in state
Three Rivers Elementary School
Elementary School · Bend-LaPine Administrative SD 1
56900 Enterprise Dr, Sunriver, OR 97707
Enrollment
419
Student-Teacher
16.8:1
Score
6.5
Grades
Kindergarten – 8th
Enrollment
419
Student-Teacher
16.8:1
Score
6.5
Grades
Kindergarten – 8th
Updated
2022-23
Updated 2022-23
How this school compares
Oregon elementary schools
#400 of 689
In district
#17 of 35
Bend-LaPine Administrative SD 1
Equity
8.8 / 10
Exceptional
About Three Rivers Elementary School
Three Rivers Elementary School serves 419 students from kindergarten through eighth grade in Sunriver, Oregon, operating with a student-teacher ratio of 16.8:1 across 25 full-time equivalent teachers. This regular public school has earned a solid reputation, ranking in the 76th percentile statewide at #295 out of 1,231 Oregon schools with a 7.0 out of 10 MySchoolScout rating. Academically, Three Rivers demonstrates strong performance in English Language Arts, with 53% of students achieving proficiency or above across grade levels.
Mathematics shows room for growth, with 39% of students meeting proficiency standards. The school's overall academic score of 7.6 out of 10 reflects its commitment to student achievement in this rural educational setting. The school draws families from a well-educated community where 50% of residents hold bachelor's degrees or higher.
The surrounding neighborhood maintains a median household income of $78,508 and a low poverty rate of 6.9%, with median home values around $491,800. Three Rivers Elementary sits in the scenic high desert community of Sunriver, where families enjoy both educational opportunities and the natural beauty of Central Oregon's recreational landscape.
What Parents Should Know
Located in a rural area, Three Rivers Elementary School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
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Three Rivers Elementary School — Students at Three Rivers Elementary School score 46% proficient, which is above what's typical for similar communities (expected: 34%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
63.5%
Students qualifying for federal meal assistance
Test Scores OR OSAS (2024-25)
Based on 8 test records from OR state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 5.3/10.
How Three Rivers Elementary School Compares
See how Three Rivers Elementary School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 53% (2019) to 39.3% (2025). Reading/ELA proficiency has declined from 69% (2019) to 52.9% (2025).
Location
56900 Enterprise Dr, Sunriver, OR 97707
Nearby Alternatives
Families considering Three Rivers Elementary School may also want to explore other elementary schools in the area. Amity Creek Elementary School (rated 8.5/10, 14.2 miles away, in nearby Bend), which scores notably higher. Another option is High Lakes Elementary School (rated 8.1/10, 14.0 miles away, in nearby Bend), which scores notably higher. Additionally, Westside Village Magnet School at Kingston Elementary School (rated 7.9/10, 14.3 miles away, in nearby Bend), which scores notably higher. For more schools in Sunriver, see our Sunriver schools guide .
Nearby Schools
20 within 14.2 mi| School | Distance | Rating |
|---|---|---|
| MORNING STAR CHRISTIAN SCHOOL Bend | 9.6 mi | 7.3 |
| Elk Meadow Elementary School Bend | 11.0 mi | 5.9 |
| Rosland Elementary Lapine | 11.8 mi | 3.3 |
| Pine Ridge Elementary Bend | 11.9 mi | 7.7 |
| Cascade Middle School Bend | 12.6 mi | 7.8 |
| SEVEN PEAKS SCHOOL Bend | 12.7 mi | 3.3 |
| William E Miller Elementary Bend | 13.3 mi | 6.3 |
| Pacific Crest Middle School Bend | 13.4 mi | 6.9 |
| LaPine Senior High School Lapine | 13.5 mi | 4.2 |
| Summit High School Bend | 13.6 mi | 6.9 |
| COIC - LA PINE La Pine | 13.7 mi | 2.7 |
| Caldera High School Bend | 12.2 mi | 3.1 |
| R E Jewell Elementary School Bend | 12.6 mi | 4.6 |
| LaPine Elementary School Lapine | 13.8 mi | 5.8 |
| LaPine Middle School Lapine | 13.8 mi | 6.1 |
| High Lakes Elementary School Bend | 14.0 mi | 8.1 |
| DESCHUTES RIVER MONTESSORI SCHOOL Bend | 13.6 mi | — |
| Silver Rail Elementary School Bend | 13.4 mi | 7.2 |
| Westside Village Magnet School at Kingston Elementary School Bend | 14.3 mi | 7.9 |
| Amity Creek Elementary School Bend | 14.2 mi | 8.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 97707 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$83,405
Median Home Value
$559,300
Median Rent
$2,298/mo
Population
6,506
College Educated
49.9%
Homeownership
90.2%
Avg Commute
29.6 min
Poverty Rate
8.4%
Median Age
56.3
Community Profile
The community surrounding Three Rivers Elementary School has a median household income of $83,405. It is a well-educated community where 50% of adults hold a bachelor's degree or higher. The median home value in the area is $559,300, with a median rent of $2,298/month. The local poverty rate of 8.4% is relatively low. The average commute for residents is 30 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Bohemia Elementary School Cottage Grove, OR | 6.5 |
| Bush Elementary School Salem, OR | 6.5 |
| Candalaria Elementary School Salem, OR | 6.5 |
| Findley Elementary Portland, OR | 6.5 |
| Harrison Elementary School Cottage Grove, OR | 6.5 |
| Joseph Gale Elementary School Forest Grove, OR | 6.5 |
Frequently Asked Questions
Common questions about Three Rivers Elementary School
What grades does Three Rivers Elementary School serve?
Three Rivers Elementary School serves students in grades Kindergarten through 8th.
How many students attend Three Rivers Elementary School?
Three Rivers Elementary School has an enrollment of approximately 419 students.
What is the student-teacher ratio at Three Rivers Elementary School?
The student-teacher ratio at Three Rivers Elementary School is 16.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Three Rivers Elementary School rank in OR?
Three Rivers Elementary School is ranked #581 out of 1,226 schools in OR.
What is Three Rivers Elementary School's MySchoolScout rating?
Three Rivers Elementary School has a composite rating of 6.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Three Rivers Elementary School?
Based on the most recent state assessment data, Three Rivers Elementary School has 40.8% math proficiency and 55.5% reading/ELA proficiency.
Is Three Rivers Elementary School a charter school?
No, Three Rivers Elementary School is not a charter school. It is a traditional public school operated by the local school district.
Is Three Rivers Elementary School a Title I school?
No, Three Rivers Elementary School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Three Rivers Elementary School?
63.5% of students at Three Rivers Elementary School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
- City Safety
- Elevated (1,433/100K)
FBI UCR 2024. City-level (Sunriver). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 8th
- Enrollment
- 419
- Student-Teacher Ratio
- 16.8:1
- Teachers (FTE)
- 25
- Free/Reduced Lunch
- 63.5%
- Type
- regular
- Setting
- Distant Rural
- County
- Deschutes County
- Phone
- (541) 355-3000
- Data Year
- 2023–2024
Resources & Links
District
Bend-LaPine Administrative SD 1- District Enrollment
- 17,075
- Schools in District
- 35
- Per-Pupil Spending
- $14,369
- District Rank
- #17 of 35
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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