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Three Rivers Elementary School

📍 Sunriver, Oregon Public

421

👥 Total Enrollment

Students enrolled

18.8:1

📏 Student–Teacher Ratio

Students per teacher

K–8

🎓 Grade Levels

9 active grades

22.5

👩‍🏫 Full-Time Teachers

FTE certified faculty

About this school

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Three Rivers Elementary School, an elementary public school serving grades K–8 in Sunriver, Oregon, with 421 students and a student-teacher ratio of 18.8:1. Data: NCES 2024-2025.

📖 Academic Overview & Key Context

Located in Sunriver, Oregon, Three Rivers Elementary School is a regular public school serving students from grades K–8. The school operates within the Bend-LaPine Administrative SD 1 in Deschutes County. With a current reported enrollment of 421 students, it provides a smaller, close-knit learning environment designed to support academic and personal growth.

In terms of academic staffing and instructional attention, Three Rivers Elementary School maintains a student-to-teacher ratio of 18.8:1. This aligns closely with the United States national benchmark of approximately 16:1, balancing peer collaboration with focused teacher instruction. The campus educational team includes approximately 22.5 full-time equivalent (FTE) classroom teachers and certified instructional personnel.

Reflecting the multicultural fabric of Sunriver, the student body at Three Rivers Elementary School represents diverse backgrounds. The most represented ethnic demographics include White (84%), Hispanic (8.3%), Two or more races (6.2%). This diverse mix contributes to a rich campus experience that prepares students for higher education and global careers.

Through federal and state educational initiatives, Three Rivers Elementary School participates in community support programs including the National School Lunch Program, with approximately 202 students (48%) eligible for free or reduced-price meals. This participation helps ensure equitable access to essential learning resources, nutritional support, and student welfare services.

👥 Student Demographics & Diversity

Official NCES reported race and ethnicity breakdown

420 Students reported

White 84%

353 enrolled students

Hispanic 8.3%

35 enrolled students

Two or more races 6.2%

26 enrolled students

American Indian / Alaska Native 1%

4 enrolled students

Black / African American 0.2%

1 enrolled students

Native Hawaiian / Pacific Islander 0.2%

1 enrolled students

Asian 0%

0 enrolled students

⚧ Gender Distribution Total 420

👦 Male 50.5% (212) 👧 Female 49.5% (208)

🥗 Economic Diversity 48%

202 students eligible for Free / Reduced-Price Lunch

📊 Enrollment by Grade Level

Student distribution across all enrolled grade levels

9 Grade Levels

5 ★ top

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School facts

Address 56900 Enterprise Dr, Sunriver, OR 97707

Phone (541) 355-3000

School district Bend-LaPine Administrative SD 1

County Deschutes County

Grades K–8

Students 421 students

Student–teacher ratio 18.8:1

Full-time teachers 22.5

Community type Rural: Distant

Level Elementary

Type Public

Virtual Supplemental Virtual

Coordinates 43.86790, -121.43370

Map Map ↗

NCES school ID 410198001350

School year 2024-2025

Source NCES

📍 Location

Address and how to get there

56900 Enterprise Dr

Sunriver, OR 97707 Deschutes County

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❓ Frequently Asked Questions

Common questions asked by parents, students, and community members

What grades are taught at Three Rivers Elementary School? +

Three Rivers Elementary School serves students in grades K–8. The school curriculum is structured specifically for these grade levels in accordance with Oregon state educational standards.

How many students attend Three Rivers Elementary School? +

According to official National Center for Education Statistics (NCES) records, Three Rivers Elementary School has a total reported enrollment of 421 students.

What is the student-to-teacher ratio at Three Rivers Elementary School? +

The student-teacher ratio at Three Rivers Elementary School is 18.8:1, supported by approximately 22.5 full-time equivalent certified teachers.

Is Three Rivers Elementary School a public or private school? +

Three Rivers Elementary School is a traditional public school located in Sunriver, Oregon under the administration of the Bend-LaPine Administrative SD 1.

Does Three Rivers Elementary School participate in free or reduced-price lunch programs? +

Yes, approximately 202 students (48%) at Three Rivers Elementary School are eligible for free or reduced-price lunch under federal National School Lunch Program guidelines.

Where is Three Rivers Elementary School located? +

Three Rivers Elementary School is located at 56900 Enterprise Dr, Sunriver, OR 97707. Families can reach the administrative office by telephone at (541) 355-3000 or by visiting the campus during regular school hours.