Tallgrass Sudbury School
Independent school · Ungraded
La Grange, IL
100 6th Ave, La Grange, IL 60525
Overall grade: B+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- B-Class size
- B+Years serving families
What stands out
- The only independent school in La Grange
Tallgrass Sudbury School is an independent private school in La Grange, Illinois. It has about 34 students and around 11 students per teacher. Enrollment has grown about 113% since 2013–14. The school supports homeschooling families. Students attend about 7 hours a day, 178 days a year.
At a glance
- Grades
- Ungraded
- Students
- 34
- Teachers
- 3 (full-time equivalent)
- Students per teacher
- 11.3
- Boys and girls
- Coed · 15 girls, 19 boys
- Religious affiliation
- None (nonsectarian)
- Program
- Special program emphasis
- School day
- About 7 hours
- School year
- 178 days
- Supports homeschooling
- Yes, a main role of this school
Reviews
Be the first to share what you love about Tallgrass Sudbury School.
How it compares
- A smaller school: fewer students than 88% of independent schools in Illinois.
- Compared with 33 independent schools in Illinois.
Students by survey year
Total students reported in official records since 2013–14.
Student body
Questions to ask on a tour
- What is tuition, and what does it include (books, fees, uniforms, trips)?
- Do you offer financial aid, sibling discounts or payment plans?
- Do you accept ESA, voucher or tax-credit scholarship funds?
- How big are classes in my child's grade?
- What support is there for students who need extra help or more challenge?
- Is the school accredited, and by whom?
- What do a typical day and a typical week look like?
- How does the school communicate with families?
Questions about Tallgrass Sudbury School
What grades does Tallgrass Sudbury School serve?
Tallgrass Sudbury School serves ungraded.
How many students attend Tallgrass Sudbury School?
About 34 students, with 11 students per teacher, according to official records.
How much is tuition at Tallgrass Sudbury School?
Call the school to ask about tuition, financial aid and payment plans.
Official record · Updated October 2026 · Official search · Something wrong? Tell us
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