ST Maries Middle School
🇺🇸 Official data · 2025ST Maries, Idaho 83861 · ST Maries Joint District
#54 of 106 middle schools in Idaho
#7240 of 15,369 nationally
About ST Maries Middle School
ST Maries Middle School is a public middle located in ST Maries, in the ST Maries Joint District school district of Idaho, United States. It caters for Grades 6–8. In 2025 it enrolled 189 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 51.8 out of 100, placing it in the top 50% of middle schools in United States and 54th of 106 ranked middle schools in Idaho. Its strongest component is reading proficiency (68th percentile), and its weakest is students per teacher (37th percentile).
Other published figures: enrollment 189.
There are 3 schools in ST Maries; ST Maries Middle School ranks 2nd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)37%
- Reading proficiency (30%)58%
- Community advantage (fewer free/reduced-price lunch) (25%)50.3%
- Students per teacher (15%)17.2
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 ST Maries Middle School by the official sources.
- Enrollment
- 189
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 50.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 17.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 58%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 37%
- Share of tested students proficient or above (all students, all grades).
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Schools near ST Maries Middle School
Closest schools by straight-line distance, with their Success Index (US).
Heyburn Elementary School
ST Maries · Public elementary · Grades PK–5
339 students · 213 m away
ST Maries High School
ST Maries · Public high · Grades 9–12
282 students · 1.6 km away
Harrison Elementary School
Harrison · Public elementary · Grades PK–5
102 students · 12 km away
Kootenai JR/SR High School
Harrison · Public high · Grades 6–12
111 students · 12 km away
Similar schools
Public middle schools in Idaho with a comparable Enrollment.
Marsing Middle School
Marsing · Public middle · Grades 6–8
200 students
Beutler Middle School
Dayton · Public middle · Grades 6–8
177 students
Marsh Valley Middle School
Arimo · Public middle · Grades 7–8
166 students
Malad Middle School
Malad City · Public middle · Grades 6–8
216 students
Kamiah Middle School
Kamiah · Public middle · Grades 4–8
157 students
New Plymouth Middle School
New Plymouth · Public middle · Grades 6–8
225 students
Frequently asked questions
Is ST Maries Middle School a good school?
ST Maries Middle School has a Success Index (US) of 51.8 out of 100 (Top 50% of middle schools in United States) and ranks #54 of 106 in Idaho. 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 ST Maries Middle School rank in Idaho?
ST Maries Middle School ranks #54 of 106 middle schools in Idaho and #7240 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend ST Maries Middle School?
ST Maries Middle School had 189 students in 2025.
Is ST Maries Middle School a elementary school or a high school?
ST Maries Middle School is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near ST Maries Middle School?
There are 4 schools within 15 km of ST Maries Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.