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SCHOOL COMMUNITY·ELLENSBURG SCHOOL DISTRICT·NCES 530246000368

Mt. Stuart Elementary

1701 N. Cora St, Ellensburg, WA 98926 · (509) 925-8400 · Kittitas County
GRADES KG–05ELEMENTARY32-TOWNTITLE IREGULAR SCHOOL336 STUDENTS
Enrollment
336
Elementary
DISTRICT 299 · STATE 380
Student : Teacher
13.3:1
25 FTE teachers
DISTRICT 16.3:1 · STATE 17.3:1
Free / Reduced Lunch
50%
168 students
DISTRICT 52% · STATE 51%
Community
0
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
63
Grade 1
44
Grade 2
50
Grade 3
65
Grade 4
59
Grade 5
55
Student demographics
White
19859%
DISTRICT 68% · STATE 47%
Hispanic
10431%
DISTRICT 24% · STATE 27%
Black
51%
DISTRICT 1% · STATE 5%
Asian
41%
DISTRICT 2% · STATE 9%
Two+
196%
DISTRICT 5% · STATE 9%
Native American
31%
DISTRICT 1% · STATE 1%
Pacific Islander
31%
DISTRICT 0% · STATE 2%
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
18956%
Female
14744%

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
42.7%
WA avg 58.4% . -4.7pp since 2014
Math
41.5%
WA avg 51.2% . -2.7pp 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
41.8%
composite math + reading, all grades
Predicted
46.7%
based on WA schools with similar FRL share
Beats by
-4.8pp
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
336
-158 (-32%) vs 2017
Student : Teacher
13.3:1
was 16.4:1
% White
59%
was 69%
% Hispanic
31%
was 25%
% Black
1%
was 2%
% Asian
1%
was 2%
Source: NCES Common Core of Data

About Mt. Stuart Elementary

Mt. Stuart Elementary is a primary school of reasonably sized scale in Ellensburg, Washington, part of Ellensburg School District, enrolling 336 students in grades K through 5.

Across the 9 schools in Ellensburg School District (3,408 students total), Mt. Stuart Elementary accounts for its share of the district's footprint.

On the student-mix side, Mt. Stuart Elementary shows that the largest single group is White, at 59% of enrollment. The remainder consists of 31% Hispanic, 6% multiracial. By comparison, Kittitas County as a whole is about 82% White, so the school skews visibly less White than its surroundings.

On the income-and-resources front, The school reports having 25 full-time-equivalent teachers, for a student-teacher ratio near 13.3:1. That figure is tighter than the state norm's 17.3:1 average. Roughly 50% of students at Mt. Stuart Elementary qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

After controlling for student poverty, Mt. Stuart Elementary performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 46.7%, the actual is 41.8%, a residual of -4.8 points.

Across the wider county, ACS estimates for Kittitas County put the typical household earns roughly $73,804 per year, roughly 37% of adults have completed at least a four-year degree, and roughly 7% of residents live below the federal poverty line. Across Kittitas County's 21 public schools (combined enrollment of about 5,387 students), Mt. Stuart Elementary is one campus in the mix.

Nearest neighbor: Early Learning Center, around 0.1 miles off. Within five miles, there are 8 other public schools. Among the 6 schools in that immediate cluster with test data (this one included), Mt. Stuart Elementary ranks 4th on composite proficiency, below the local average of 46.8%.

Mt. Stuart Elementary operates from a town-center location.

Trend over the last 7 years. Over the past 7-year window, the student count shrank 32%: 494 students in 2018 compared to 336 in 2025. Over the same period, the White share contracted from 69% to 59%. The student-to-teacher ratio tightened from 16.4:1 in 2018 to 13.3:1 today.

Inside the community feed, the page collects discussion, questions, and updates around fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

Kittitas County at a glance

View full county profile
Population
47,172
Census ACS
Median income
$73,804
Household, ACS
Bachelor's+
37%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
21
5,387 students

Quick facts

School name
Mt. Stuart Elementary
District
Ellensburg School District
Address
1701 N. Cora St, Ellensburg, WA 98926
Phone
(509) 925-8400
County
Kittitas County
Level
Elementary
Grade range
KG–05
Total enrollment
336
Teachers (FTE)
25
Student–teacher ratio
13.3:1
Free/Reduced lunch
168 (50%)
Locale
32-Town: Distant
NCES ID
530246000368
Charter school
No
Virtual school
No

Related schools

Other schools in Ellensburg School District
Other schools in Ellensburg
Nearby schools

Frequently asked questions

About Mt. Stuart Elementary
What is the total enrollment at Mt. Stuart Elementary?
Mt. Stuart Elementary enrolls approximately 336 students in grades KG-05.
What age range does Mt. Stuart Elementary serve?
Mt. Stuart Elementary serves students from grade KG through grade 05.
How many teachers does Mt. Stuart Elementary have?
Mt. Stuart Elementary employs 25 FTE teachers, for a student-to-teacher ratio of 13.3:1.
What is the student diversity at Mt. Stuart Elementary?
Student demographics at Mt. Stuart Elementary are roughly 59% White, 31% Hispanic, 1% Black, 1% Asian, 6% Two or more.
Who oversees Mt. Stuart Elementary?
Mt. Stuart Elementary is overseen by Ellensburg School District in Kittitas County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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