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Sidney Middle School

Public Grades 6-8
113th
SchoolDigger Rank ?
of 222 Montana Middle Schools
Better than 49% of Montana middle schools
Summary

Sidney Middle School is a public middle school in Sidney, Montana, serving 319 students in grades 6-8. The school is part of the Sidney Elementary School District, which is ranked 202 out of 387 districts in the state and has a 2-star rating from SchoolDigger.

Academically, Sidney Middle School's performance on standardized tests has been mixed compared to the state and nearby schools. In the 2024-2025 school year, the school's proficiency rates were below the state average in English Language Arts (42.62% vs. 43.09%) and Mathematics (34.64% vs. 36.77%), but slightly above the state average in Science (43.14% vs. 38.16%). The school's statewide ranking has fluctuated over the years, ranging from 37th out of 60 middle schools in 2018-2019 to 113th out of 222 in 2024-2025. In comparison, Savage 6-8 outperforms Sidney Middle School in academic proficiency, while Fairview 6-8 has lower proficiency rates.

Sidney Middle School has a relatively high percentage of students receiving free or reduced-price lunch, at 35.42% in the 2024-2025 school year. This is higher than the nearby Savage 6-8 (27.59%) but lower than Fairview 6-8 (50.85%). The school also has a higher student-teacher ratio of 14.1, compared to 10.8 at Savage 6-8 and 12.0 at Fairview 6-8. In the 2018-2019 school year, Sidney Middle School spent $10,305 per student, which is higher than the $9,538 spent per student at Savage 6-8.

319
Students ?
14.1
Student/teacher ratio ?
$12,766
Per pupil spending ?
35.4%
Free/discounted lunch ?
 415 South Central Ave
       Sidney, MT  59270

(406) 433-4050

District: Sidney Elementary


Students who attend Sidney Middle School usually attend:

High:    Sidney High School

Feeder schools for Sidney Middle School:

Elementary:    Central Elementary
    West Side Elementary
Racial breakdown:

White:
79.9%
Hispanic:
12.2%
Two or more races:
3.8%
more
 See top rated Montana middle schools

 Compare Sidney Middle School to nearby middle schools!
At a glance
Ranking trend: Declining — 70th percentile in 2013 → 49th in 2025
Worth a look
!Ranking has slipped — down 21 percentile points since 2013
Students meeting standards (2024-2025) ?
This school39%
District avg40%
Montana avg40%
113th of 222
Montana public middle schools ?
Bottom 49%▲ up 24 pts since 2015
From bottom 25% (2015) to bottom 49% (2025)
See the entire ranking list of Montana Middle Schools →
SchoolDigger rating ?
202nd of 387Sidney Elementary among Montana districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankMontana percentileRating
202550.1113 of 22249.1%★★☆☆☆
202358.971 of 18762.0%★★★☆☆
202256.488 of 19053.7%★★★☆☆
202147.1110 of 20045.0%★★☆☆☆
201944.637 of 6038.3%★★☆☆☆
201840.037 of 5836.2%★★☆☆☆
201729.846 of 5516.4%★☆☆☆☆
201621.769 of 8114.8%★☆☆☆☆
201526.7117 of 15625.0%★☆☆☆☆
201366.947 of 15970.4%★★★★☆
201268.140 of 15674.4%★★★★☆
201169.635 of 16178.3%★★★★☆
201071.429 of 15681.4%★★★★☆
200972.723 of 14784.4%★★★★☆
200863.943 of 14971.1%★★★★☆
200763.543 of 14770.7%★★★★☆
200662.849 of 14666.4%★★★☆☆
200578.924 of 16485.4%★★★★☆
200469.546 of 17173.1%★★★★☆
By subject vs Montana (2024-2025) ?
Science43%+5 vs state
English Language Arts43%~ state avg
Mathematics35%~ state avg

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Frequently Asked Questions about Sidney Middle School

Students who attend Sidney Middle School usually go on to attend Sidney High School

Sidney Middle School ranks 113th of 222 Montana middle schools. SchoolDigger rates this school 2 stars out of 5.

Students at Sidney Middle School are 80% White, 12% Hispanic, 4% Two or more races, 2% American Indian, 2% Asian.

In the 2024-25 school year, 319 students attended Sidney Middle School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Montana Office of Public Instruction.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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