ORMiddleCharterVerified for 2025-26
Three Rivers Charter School — School Profile & District Info
Middle|West Linn, Oregon|West Linn-Wilsonville SD 3J|Last audited: Not yet synced
West Linn, OR 97068
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School Profile
Grades
4–8
Enrollment
110
Student:Teacher
15.7:1
Locale
Suburban
District
West Linn-Wilsonville SD 3JEcon. Disadvantaged
-1.8%
Phone
(503)673-7850Charter School
School Statistics
Academics (SY 2020-21)
ELA Proficiency
>=90%
Math Proficiency
70-79%
Chronic Absenteeism
5.6%
SY 2019-20
Programs & Activities (SY 2021-22)
Gifted & Talented
Student-Teacher Ratio: 18:1
Near average in ORDistrict Finance (FY 2023)
Per-Pupil Spending
$15,948
District-level data
Funding Sources
Federal 2%State 42%Local 56%
Community Context
Median Home Value
$541,939
-1.3% YoY
Portland, OR metro area · Zillow Feb 2026
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
108
Current enrollment
Stable(+0% 5yr)Full School Calendar 2025-26
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Frequently Asked Questions about Three Rivers Charter School
Three Rivers Charter School has a total enrollment of 110 students and serves grades Middle. The school is part of the local school district in West Linn, OR.