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SCHOOL COMMUNITY·MOUNT ADAMS SCHOOL DISTRICT·NCES 530528001851

Mount Adams Middle School

541 Signal Peak Road, White Swan, WA 98952 · (509) 874-2324 · Yakima County
GRADES 07–08MIDDLE42-RURALTITLE IREGULAR SCHOOL136 STUDENTS
Enrollment
136
Middle
DISTRICT 280 · STATE 577
Student : Teacher
22.3:1
6 FTE teachers
DISTRICT 15.3:1 · STATE 18.9:1
Free / Reduced Lunch
96%
130 students
DISTRICT 95% · STATE 51%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 7
65
Grade 8
71
Student demographics
White
21%
DISTRICT 3% · STATE 47%
Hispanic
5238%
DISTRICT 40% · STATE 27%
Two+
118%
DISTRICT 5% · STATE 9%
Native American
7152%
DISTRICT 53% · 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
7757%
Female
5943%

School pathway

Students here typically continue to
Mount Adams Middle SchoolWhite Swan High School
Feeds from
Harrah Elementary SchoolPK06
Based on grade levels within Mount Adams School District. Attendance zones can vary; confirm enrollment with the district.

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
9.1%
WA avg 58.4% . -2.9pp since 2014
Math
2.3%
WA avg 51.2% . -5.7pp since 2014

What this means: On the Smarter Balanced + WCAS, Washington's statewide test, about 9 of every 100 students at this school read and write at grade level and about 2 of 100 do math at grade level. Across all Washington schools, those numbers are about 58 and 51. Reading and writing scores are down about 3 points since 2014, while math scores are down about 6 points.

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
9.2%
composite math + reading, all grades
Predicted
16.1%
based on WA schools with similar FRL share
Beats by
-6.8pp
below demographic expectation

What this means: About 9% of students here test proficient in math and reading, compared with the roughly 16% typical for Washington schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Washington's top nor bottom 10%.

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
136
+4 (+3%) vs 2017
% White
1%
was 2%
% Hispanic
38%
was 30%
% Black
0%
was 0%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Mount Adams Middle School

Located at 541 Signal Peak Road, in White Swan, Washington, Mount Adams Middle School is a very small middle-grades school that instructs 136 students (grades 7 through 8), run under Mount Adams School District. By comparison, Washington's public schools average about 577 students each, so Mount Adams Middle School sits 76% leaner than that benchmark.

Across the 3 schools in Mount Adams School District (839 students total), Mount Adams Middle School accounts for its share of the district's footprint.

On the student-mix side, Mount Adams Middle School records that the most-represented group is Native American (52%), with the rest of the student body spread across multiple groups. Beyond that, the school shows 38% Hispanic, 8% multiracial.

Looking at school resources, Staff filings list 6 full-time-equivalent teachers, which works out to roughly 22.3:1 students per teacher. That figure is higher than the state norm's 18.9:1 average. Around 96% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment. By comparison, Yakima County runs at roughly 77%, so the school's eligibility rate is higher than the surrounding baseline.

After controlling for student poverty, Mount Adams Middle School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 16.1%, the actual is 9.2%, a residual of -6.8 points.

In the surrounding community, ACS estimates for Yakima County put the typical household earns roughly $70,656 per year, about 19% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 12%. Mount Adams Middle School is one of 119 public schools in Yakima County (combined enrollment of about 52,145 students).

Nearest neighbor: White Swan High School, around 0.0 miles off. 2 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint. On composite proficiency, Mount Adams Middle School comes 6th of 6 in the immediate cluster, beneath the nearby-schools average of 35.1%.

Geographically, the school is in a small-town area.

Over the past 7-year window. Mount Adams Middle School's enrollment has climbed 3% since 2018, when it stood at 132 (now 136). Over the same period, the Hispanic share climbed from 30% to 38%.

In the discussion threads here, members of the Mount Adams Middle School community share and discuss science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.

Yakima County at a glance

View full county profile
Population
257,152
Census ACS
Median income
$70,656
Household, ACS
Bachelor's+
19%
Adults 25+
Poverty rate
12%
Below federal line
Schools in county
119
52,145 students

Quick facts

School name
Mount Adams Middle School
District
Mount Adams School District
Address
541 Signal Peak Road, White Swan, WA 98952
Phone
(509) 874-2324
County
Yakima County
Level
Middle
Grade range
07–08
Total enrollment
136
Teachers (FTE)
6
Student–teacher ratio
22.3:1
Free/Reduced lunch
130 (96%)
Locale
42-Rural: Distant
NCES ID
530528001851
Charter school
No
Virtual school
No

Related schools

Other schools in Mount Adams School District
Other schools in White Swan
Nearby schools

Frequently asked questions

About Mount Adams Middle School
How many students attend Mount Adams Middle School?
Mount Adams Middle School enrolls approximately 136 students in grades 07-08.
What age range does Mount Adams Middle School serve?
Mount Adams Middle School serves students from grade 07 through grade 08.
What is the student-teacher ratio at Mount Adams Middle School?
The student-to-teacher ratio at Mount Adams Middle School is approximately 22.3:1 (6 FTE teachers).
What is the racial breakdown of students at Mount Adams Middle School?
At Mount Adams Middle School, the student body is approximately 1% White, 38% Hispanic, 8% Two or more.
Is Mount Adams Middle School public or private?
Mount Adams Middle School is a public K-12 school, overseen by Mount Adams School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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