Cornerstone Montessori Elementary
🇺🇸 Official data · 2025Saint Paul, Minnesota 55106 · Cornerstone Montessori Elementary
#769 of 923 elementary schools in Minnesota
#30922 of 50,301 nationally
About Cornerstone Montessori Elementary
Cornerstone Montessori Elementary is a charter elementary located in Saint Paul, in the Cornerstone Montessori Elementary school district of Minnesota, United States. It caters for Grades K–6. In 2025 it enrolled 132 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 41.5 out of 100, placing it in the lower 50% of elementary schools in United States and 769th of 923 ranked elementary schools in Minnesota. Its strongest component is students per teacher (58th percentile), and its weakest is math proficiency (7th percentile).
Other published figures: enrollment 132.
There are 120 schools in Saint Paul; Cornerstone Montessori Elementary ranks 32nd of 114 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)17%
- Reading proficiency (30%)52%
- Community advantage (fewer free/reduced-price lunch) (25%)54.5%
- Students per teacher (15%)13.2
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 Cornerstone Montessori Elementary by the official sources.
- Enrollment
- 132
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 54.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 13.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 52%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 17%
- Share of tested students proficient or above (all students, all grades).
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Schools near Cornerstone Montessori Elementary
Closest schools by straight-line distance, with their Success Index (US).
L'Etoile du Nord French Immersion
Saint Paul · Public elementary · Grades PK–5
282 students · 674 m away
Hazel Park Preparatory Academy
Saint Paul · Public elementary · Grades PK–8
489 students · 680 m away
Academia Cesar Chavez Elementary
Saint Paul · Charter elementary · Grades PK–5
336 students · 744 m away
Academia Cesar Chavez Middle School
Saint Paul · Charter middle · Grades 6–8
149 students · 744 m away
The Heights Community School
Saint Paul · Public elementary · Grades PK–5
346 students · 1.2 km away
Txuj Ci HMong Language & Culture U
Saint Paul · Public middle · Grades 5–8
337 students · 1.4 km away
Nokomis Montessori North Campus
Saint Paul · Public elementary · Grades PK–5
344 students · 1.4 km away
Twin Cities Academy
Saint Paul · Charter high · Grades 6–12
547 students · 1.5 km away
Frost Lake Elementary School
Saint Paul · Public elementary · Grades PK–5
593 students · 1.7 km away
Harding Senior High
Saint Paul · Public high · Grades 9–12
1,591 students · 1.8 km away
Similar schools
Charter elementary schools in Minnesota with a comparable Enrollment.
Prodeo Academy St. Paul Elementary
Saint Paul · Charter elementary · Grades 2–4
133 students
Aurora Waasakone Community of Learn
Bemidji · Charter elementary · Grades K–8
133 students
LIFE Prep
Saint Paul · Charter elementary · Grades PK–6
134 students
Naytahwaush Community School
Naytahwaush · Charter elementary · Grades K–6
134 students
Quantum STEAM Academy Elementary
Saint Paul · Charter elementary · Grades PK–4
128 students
Spero Academy Brooklyn Park
Brooklyn Park · Charter elementary · Grades K–5
127 students
Frequently asked questions
Is Cornerstone Montessori Elementary a good school?
Cornerstone Montessori Elementary has a Success Index (US) of 41.5 out of 100 (Lower 50% of elementary schools in United States) and ranks #769 of 923 in Minnesota. 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 Cornerstone Montessori Elementary rank in Minnesota?
Cornerstone Montessori Elementary ranks #769 of 923 elementary schools in Minnesota and #30922 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Cornerstone Montessori Elementary?
Cornerstone Montessori Elementary had 132 students in 2025.
Is Cornerstone Montessori Elementary a elementary school or a high school?
Cornerstone Montessori Elementary is classified as a elementary covering Grades K–6. It is a charter school.
What other schools are near Cornerstone Montessori Elementary?
There are 10 schools within 15 km of Cornerstone Montessori Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.