Simle Middle School
🇺🇸 Official data · 2025Bismarck, North Dakota 58501 · Bismarck 1
#26 of 36 middle schools in North Dakota
#6223 of 15,369 nationally
About Simle Middle School
Simle Middle School is a public middle located in Bismarck, in the Bismarck 1 school district of North Dakota, United States. It caters for Grades 6–8. In 2025 it enrolled 1,053 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 56.6 out of 100, placing it in the top 50% of middle schools in United States and 26th of 36 ranked middle schools in North Dakota. Its strongest component is community advantage (fewer free/reduced-price lunch) (88th percentile), and its weakest is reading proficiency (40th percentile).
Other published figures: enrollment 1,053.
There are 28 schools in Bismarck; Simle Middle School ranks 16th of 27 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)42%
- Reading proficiency (30%)43%
- Community advantage (fewer free/reduced-price lunch) (25%)22.5%
- Students per teacher (15%)14.6
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 Simle Middle School by the official sources.
- Enrollment
- 1,053
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 22.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 14.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 43%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 42%
- Share of tested students proficient or above (all students, all grades).
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Schools near Simle Middle School
Closest schools by straight-line distance, with their Success Index (US).
Pioneer Elementary School
Bismarck · Public elementary · Grades K–5
203 students · 671 m away
Becep Center
Bismarck · Public other · Grades PK–PK
337 students · 925 m away
Robert Place Miller Elementary School
Bismarck · Public elementary · Grades K–5
485 students · 1.3 km away
Bismarck High School
Bismarck · Public high · Grades 9–12
1,367 students · 1.5 km away
Rita Murphy Elementary School
Bismarck · Public elementary · Grades K–5
367 students · 1.6 km away
Will-Moore Elementary School
Bismarck · Public elementary · Grades K–5
232 students · 1.8 km away
Northridge Elementary School
Bismarck · Public elementary · Grades K–5
410 students · 2.0 km away
Jeannette Myhre Elementary School
Bismarck · Public elementary · Grades K–5
258 students · 2.6 km away
Century High School
Bismarck · Public high · Grades 9–12
1,406 students · 2.6 km away
Roosevelt Elementary School
Bismarck · Public elementary · Grades K–5
113 students · 2.9 km away
Similar schools
Public middle schools in North Dakota with a comparable Enrollment.
Wachter Middle School
Bismarck · Public middle · Grades 6–8
1,012 students
Cheney Middle School
West Fargo · Public middle · Grades 6–8
1,006 students
Mandan Middle School
Mandan · Public middle · Grades 6–8
1,003 students
Liberty Middle School
West Fargo · Public middle · Grades 6–8
1,103 students
Discovery Middle School
Fargo · Public middle · Grades 6–8
992 students
Horizon Middle School
Bismarck · Public middle · Grades 6–8
1,124 students
Frequently asked questions
Is Simle Middle School a good school?
Simle Middle School has a Success Index (US) of 56.6 out of 100 (Top 50% of middle schools in United States) and ranks #26 of 36 in North Dakota. 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 Simle Middle School rank in North Dakota?
Simle Middle School ranks #26 of 36 middle schools in North Dakota and #6223 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Simle Middle School?
Simle Middle School had 1,053 students in 2025.
Is Simle Middle School a elementary school or a high school?
Simle Middle School is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Simle Middle School?
There are 10 schools within 15 km of Simle Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.