Mountainside Middle School
🇺🇸 Official data · 2025Colbert, Washington 99005 · Mead School District
#89 of 363 middle schools in Washington
#3691 of 15,369 nationally
About Mountainside Middle School
Mountainside Middle School is a public middle located in Colbert, in the Mead School District school district of Washington, United States. It caters for Grades 6–8. In 2025 it enrolled 824 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 68.4 out of 100, placing it in the top 25% of middle schools in United States and 89th of 363 ranked middle schools in Washington. Its strongest component is math proficiency (83th percentile), and its weakest is students per teacher (20th percentile).
Other published figures: enrollment 824.
There are 3 schools in Colbert; Mountainside Middle School ranks 3rd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)65%
- Reading proficiency (30%)67%
- Community advantage (fewer free/reduced-price lunch) (25%)44.9%
- Students per teacher (15%)18.7
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Mountainside Middle School by the official sources.
- Enrollment
- 824
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 44.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 18.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 67%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 65%
- Share of tested students proficient or above (all students, all grades).
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Schools near Mountainside Middle School
Closest schools by straight-line distance, with their Success Index (US).
Colbert Elementary School
Colbert · Public elementary · Grades K–5
364 students · 593 m away
Meadow Ridge Elementary
Mead · Public elementary · Grades PK–5
453 students · 1.5 km away
Mt Spokane High School
Mead · Public high · Grades 9–12
1,482 students · 2.1 km away
Creekside Elementary School
Mead · Public elementary · Grades PK–5
355 students · 4.0 km away
Midway Elementary
Colbert · Public elementary · Grades K–5
418 students · 4.2 km away
Farwell Elementary School
Spokane · Public elementary · Grades K–5
471 students · 4.3 km away
Northwood Middle School
Spokane · Public middle · Grades 6–8
796 students · 4.6 km away
Mead Senior High School
Spokane · Public high · Grades 9–12
1,827 students · 6.7 km away
Brentwood Elementary School
Spokane · Public elementary · Grades K–5
468 students · 7.3 km away
Spokane International Academy
Spokane · Charter other · Grades K–12
824 students · 8.4 km away
Similar schools
Public middle schools in Washington with a comparable Enrollment.
Jane Addams Middle School
Seattle · Public middle · Grades 6–8
824 students
Maywood Middle School
Renton · Public middle · Grades 6–8
826 students
Canyon Ridge Middle School
Kent · Public middle · Grades 6–8
821 students
Harrison Middle School
Sunnyside · Public middle · Grades 6–8
820 students
Covington Middle School
Vancouver · Public middle · Grades 6–8
830 students
Pacific Middle School
Vancouver · Public middle · Grades 6–8
817 students
Frequently asked questions
Is Mountainside Middle School a good school?
Mountainside Middle School has a Success Index (US) of 68.4 out of 100 (Top 25% of middle schools in United States) and ranks #89 of 363 in Washington. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Mountainside Middle School rank in Washington?
Mountainside Middle School ranks #89 of 363 middle schools in Washington and #3691 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Mountainside Middle School?
Mountainside Middle School had 824 students in 2025.
Is Mountainside Middle School a elementary school or a high school?
Mountainside Middle School is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Mountainside Middle School?
There are 10 schools within 15 km of Mountainside Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.