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SCHOOL COMMUNITY·BEAVERTON SD 48J·NCES 410192001232

William Walker Elementary School

11940 SW Lynnfield Ln, Portland, OR 97225 · (503) 356-2520 · Washington County
GRADES PK–05ELEMENTARY13-CITYTITLE IREGULAR SCHOOL523 STUDENTS
Enrollment
523
Elementary
DISTRICT 468 · STATE 321
Student : Teacher
12.7:1
41 FTE teachers
DISTRICT 16.2:1 · STATE 16.5:1
Free / Reduced Lunch
73%
381 students
DISTRICT 55% · STATE 76%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
85
Grade 1
82
Grade 2
93
Grade 3
89
Grade 4
90
Grade 5
84
Student demographics
White
25%
DISTRICT 40% · STATE 57%
Hispanic
61%
DISTRICT 28% · STATE 26%
Black
2%
DISTRICT 4% · STATE 2%
Asian
4%
DISTRICT 19% · STATE 4%
Two+
6%
DISTRICT 9% · STATE 7%
Native American
n/r
Pacific Islander
2%
DISTRICT 1% · STATE 1%
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
53%
Female
47%

Discussions

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Test scores

OSAS 2024-25 . % Proficient
English Language Arts
26.0%
OR avg 43.0% . +4.6pp since 2023
Math
20.8%
OR avg 31.8% . +4.4pp since 2023
Source: OSAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
20.2%
composite math + reading, all grades
Predicted
34.3%
based on OR schools with similar FRL share
Beats by
-14.1pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
523
+49 (+10%) vs 2017
Student : Teacher
12.7:1
was 14.3:1
% White
25%
was 18%
% Hispanic
61%
was 72%
% Black
2%
was 3%
% Asian
4%
was 3%
Source: NCES Common Core of Data

About William Walker Elementary School

William Walker Elementary School is one of the well-populated elementary campuss in Portland, Oregon, part of Beaverton SD 48J, with 523 students on its rolls from grades pre-K through 5. By comparison, Oregon's public schools average about 321 students each, so William Walker Elementary School sits 63% larger than that benchmark.

Across the 56 schools in Beaverton SD 48J (37,479 students total), William Walker Elementary School accounts for its share of the district's footprint.

In terms of who attends, William Walker Elementary School records that Hispanic students make up the majority at 61%; the rest looks like 25% White, 6% multiracial, 4% Asian, 2% Black. That is meaningfully more Hispanic than the county at large, where the share is closer to 19%.

Looking at the economic backdrop, The school employs 41 full-time-equivalent teachers, for a student-teacher ratio near 12.7:1. Statewide, the average ratio sits near 16.5:1, putting William Walker Elementary School tighter than the state norm the norm. Roughly 73% of students at William Walker Elementary School qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. That share is above Washington County's rate of about 57%.

With demographic context factored in, William Walker Elementary School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 34.3%, the actual is 20.2%, a residual of -14.1 points.

Around the school, community-level numbers for Washington County indicate median household earnings sit near $107,772, about 48% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 5%. Across Washington County's 136 public schools (combined enrollment of about 79,469 students), William Walker Elementary School is one campus in the mix.

Nearest neighbor: Cedar Park Middle School, around 0.5 miles off. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts William Walker Elementary School at 7th of 8; the average score across the group is 39.0%.

William Walker Elementary School operates from a high-density location.

Over the past 7-year window. William Walker Elementary School's enrollment has edged up 10% since 2018, when it stood at 474 (now 523). Over the same period, the Hispanic share declined from 72% to 61%. Class-load math has narrowed: from 14.3:1 in 2018 to 12.7:1 in 2025.

Within the allk12 community for this school, recent activity here tends to focus on fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.

Washington County at a glance

View full county profile
Population
603,947
Census ACS
Median income
$107,772
Household, ACS
Bachelor's+
48%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
136
79,469 students

Quick facts

School name
William Walker Elementary School
District
Beaverton SD 48J
Address
11940 SW Lynnfield Ln, Portland, OR 97225
Phone
(503) 356-2520
County
Washington County
Level
Elementary
Grade range
PK–05
Total enrollment
523
Teachers (FTE)
41
Student–teacher ratio
12.7:1
Free/Reduced lunch
381 (73%)
Locale
13-City: Small
NCES ID
410192001232
Charter school
No
Virtual school
No

Related schools

Other schools in Beaverton SD 48J
Other schools in Portland
Nearby schools

Frequently asked questions

About William Walker Elementary School
What is the total enrollment at William Walker Elementary School?
William Walker Elementary School enrolls approximately 523 students in grades PK-05.
What grades does William Walker Elementary School serve?
William Walker Elementary School serves grades PK-05.
What is the student-teacher ratio at William Walker Elementary School?
The student-to-teacher ratio at William Walker Elementary School is approximately 12.7:1 (41 FTE teachers).
What is the racial breakdown of students at William Walker Elementary School?
At William Walker Elementary School, the student body is approximately 25% White, 61% Hispanic, 2% Black, 4% Asian, 6% Two or more.
What district is William Walker Elementary School in?
William Walker Elementary School is part of Beaverton SD 48J.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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