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SCHOOL COMMUNITY·LAKE STEVENS SCHOOL DISTRICT·NCES 530420000654

Mt. Pilchuck Elementary School

12806 20th St NE, Lake Stevens, WA 98258 · (425) 335-1525 · Snohomish County
GRADES KG–05ELEMENTARY22-SUBURBREGULAR SCHOOL554 STUDENTS
Enrollment
554
Elementary
DISTRICT 601 · STATE 380
Student : Teacher
16.1:1
34 FTE teachers
DISTRICT 19.1:1 · STATE 17.3:1
Free / Reduced Lunch
37%
206 students
DISTRICT 35% · STATE 51%
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
100
Grade 1
78
Grade 2
94
Grade 3
106
Grade 4
82
Grade 5
94
Student demographics
White
37768%
DISTRICT 59% · STATE 47%
Hispanic
9517%
DISTRICT 17% · STATE 27%
Black
153%
DISTRICT 5% · STATE 5%
Asian
193%
DISTRICT 10% · STATE 9%
Two+
438%
DISTRICT 10% · STATE 9%
Native American
51%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
30154%
Female
25346%

Discussions

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
60.7%
WA avg 58.4% . -8.4pp since 2014
Math
58.9%
WA avg 51.2% . -1.3pp since 2014
Source: Smarter Balanced + WCAS. 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
60.7%
composite math + reading, all grades
Predicted
55.3%
based on WA schools with similar FRL share
Beats by
+5.4pp
above 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
554
-87 (-14%) vs 2017
Student : Teacher
16.1:1
was 17.5:1
% White
68%
was 76%
% Hispanic
17%
was 12%
% Black
3%
was 1%
% Asian
3%
was 2%
Source: NCES Common Core of Data

About Mt. Pilchuck Elementary School

Located at 12806 20th St NE, in Lake Stevens, Washington, Mt. Pilchuck Elementary School is a mid-sized elementary school that hosts 554 students (grades K through 5), part of Lake Stevens School District. By comparison, Washington's public schools average about 380 students each, so Mt. Pilchuck Elementary School sits 46% above that benchmark.

Within Lake Stevens School District, which oversees 14 schools and 10,117 students, Mt. Pilchuck Elementary School is one campus in the system.

In terms of who attends, Mt. Pilchuck Elementary School records that the largest single group is White, at 68% of enrollment. Other groups include 17% Hispanic, 8% multiracial, 3% Asian, 3% Black. Compared to Snohomish County overall, the school's racial mix sits in roughly the same range.

Looking at the economic backdrop, The school employs 34 full-time-equivalent teachers, for a student-teacher ratio near 16.1:1. The state averages around 17.3:1, so this campus is tighter than the state norm typical. About 37% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

With demographic context factored in, Mt. Pilchuck Elementary School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 55.3%, the actual is 60.7%, a residual of +5.4 points.

Zooming out to the county, census data for Snohomish County shows the typical household earns roughly $111,246 per year, roughly 38% of adults have completed at least a four-year degree, and roughly 6% of residents live below the federal poverty line. Across Snohomish County's 227 public schools (combined enrollment of about 118,688 students), Mt. Pilchuck Elementary School is one campus in the mix.

Nearest neighbor: LSSD Open Doors, around 0.3 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 7 schools in that immediate cluster with test data (this one included), Mt. Pilchuck Elementary School ranks 3rd on composite proficiency, ahead of the local average of 59.1%.

Mt. Pilchuck Elementary School operates from a bedroom-community location.

Over the past 7-year window. Over the past 7-year window, the student count decreased 14%: 641 students in 2018 compared to 554 in 2025. Over the same period, the White share shrank from 76% to 68%. Class-load math has narrowed: from 17.5:1 in 2018 to 16.1:1 in 2025.

On allk12, posts here usually surface around school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.

Snohomish County at a glance

View full county profile
Population
844,430
Census ACS
Median income
$111,246
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
227
118,688 students

Quick facts

School name
Mt. Pilchuck Elementary School
District
Lake Stevens School District
Address
12806 20th St NE, Lake Stevens, WA 98258
Phone
(425) 335-1525
County
Snohomish County
Level
Elementary
Grade range
KG–05
Total enrollment
554
Teachers (FTE)
34
Student–teacher ratio
16.1:1
Free/Reduced lunch
206 (37%)
Locale
22-Suburb: Mid-size
NCES ID
530420000654
Charter school
No
Virtual school
No

Related schools

Other schools in Lake Stevens School District
Other schools in Lake Stevens
Nearby schools

Frequently asked questions

About Mt. Pilchuck Elementary School
How many students attend Mt. Pilchuck Elementary School?
Mt. Pilchuck Elementary School enrolls approximately 554 students in grades KG-05.
What age range does Mt. Pilchuck Elementary School serve?
Mt. Pilchuck Elementary School serves students from grade KG through grade 05.
How many teachers does Mt. Pilchuck Elementary School have?
Mt. Pilchuck Elementary School employs 34 FTE teachers, for a student-to-teacher ratio of 16.1:1.
What is the student diversity at Mt. Pilchuck Elementary School?
Student demographics at Mt. Pilchuck Elementary School are roughly 68% White, 17% Hispanic, 3% Black, 3% Asian, 8% Two or more.
Is Mt. Pilchuck Elementary School public or private?
Mt. Pilchuck Elementary School is a public K-12 school, overseen by Lake Stevens School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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