SchoolRow
#41

Cedar Mill Elementary School

Portland, OR · Beaverton SD 48J

Regular public school · Grades K-5 · Suburb, large

41st of 675 Oregon elementary schools statewide · better than 94%· Stable

10265 NW Cornell Rd, Portland, OR 97229

(503)356-2050NCES ID 410192001210Directory 202324

329
Students
2023–24 enrollment
18.3:1
Student / teacher ratio
18%
Free / reduced-price lunch
low-income indicator
19.2%
Chronically absent
OR average 34%

SchoolRow ranks Cedar Mill Elementary School 41st of 675 Oregon elementary schools for 2024–25, based on Oregon Statewide Assessments (OSAS) 2024–25 English and Math results — better than 94% of elementary schools statewide. Its statewide percentile went from 92th in 2019 to 94th in 2025.

Statewide percentile by year
25%50%75%94%201920202025no testing 2020–21

Percent meeting or exceeding the state standard, Oregon Statewide Assessments (OSAS) 2024–25 · 178 students tested

English Language Arts
Cedar Mill Elementary School
76%
OR average
43%
Math
Cedar Mill Elementary School
64%
OR average
32%
Science
Cedar Mill Elementary School
67%
OR average
30%
English Language Arts over time Cedar Mill Elementary School OR average
25%50%75%76%43%201920202025no testing 2020–21
Math over time Cedar Mill Elementary School OR average
25%50%75%64%32%201920202025no testing 2020–21
Science over time Cedar Mill Elementary School OR average
25%50%75%67%30%201920202025no testing 2020–21

Racial and ethnic breakdown of 329 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

Hispanic15%White54%Asian18%Two+13%
Hover the pie for details
categories changedHispanic 15%White 53%Asian 18%Two or more races 13%92%19882023
GroupTrend20102023Change
White67.6%53.5% 14.1 pts
Asian8.9%17.6% 8.7 pts
Hispanic10.4%14.6% 4.2 pts
Two or more races11.6%12.5% 0.9 pts
Black1.5%1.8% 0.3 pts

NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $741K in zip 97229 as of 2026-05 · trend since 2000

$210K$420K$630K$840K$767K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 97229 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Cedar Mill Elementary School

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What school district is Cedar Mill Elementary School in?

Cedar Mill Elementary School is part of the Beaverton SD 48J district in Portland, Oregon.

Is Cedar Mill Elementary School a good school?

SchoolRow ranks Cedar Mill Elementary School 41st of 675 Oregon elementary schools (better than 94% statewide) based on 2024–25 test results (Oregon Statewide Assessments (OSAS) 2024–25).

What is the racial makeup of Cedar Mill Elementary School?

White 54%, Asian 18%, Hispanic 15%, Two or more races 13% (329 students, 2023–24).

How much do homes near Cedar Mill Elementary School cost?

The typical home value in zip code 97229 is $741K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (Oregon Statewide Assessments (OSAS) 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.