Limited Profile
Not enough data to generate a rating
Ronald Knox Montessori School
Elementary School
2031 ELMWOOD AVE, Wilmette, IL 60091
Enrollment
12
Student-Teacher
5.2:1
Grades
Pre-K – Kindergarten
Enrollment
12
Student-Teacher
5.2:1
Grades
Pre-K – Kindergarten
Updated
2021-22
Updated 2021-22
About Ronald Knox Montessori School
Ronald Knox Montessori School is an private elementary school in Wilmette, IL 60091. The school serves approximately 12 students in grades Pre-K – Kindergarten with a student-teacher ratio of 5.2:1. Located in a neighborhood with a median household income of $190,250, where 85% of adults hold a bachelor's degree or higher.
The school is situated in a large suburban setting.
What Parents Should Know
With an enrollment of 12 students, Ronald Knox Montessori School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.
With a student-teacher ratio of 5.2:1, Ronald Knox Montessori School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
As a private school, Ronald Knox Montessori School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.
Financial Overview
Source: IRS Form 990 (2023 filing)
- Per-Pupil Spending
- Total expenses ÷ enrollment
- $126,077
- Per-Pupil Revenue
- Total revenue ÷ enrollment
- $142,872
- Financial Health
- Revenue-to-expense ratio (>1.0 = surplus)
- 1.13x — Strong
- Tuition Dependency
- Share of revenue from program services (tuition, fees)
- 96%
- Total Assets
- End-of-year total assets from IRS filing
- $6.1M
Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 12 students. Not all private schools file Form 990.
Compare to Public Schools
BetaHow Ronald Knox Montessori School compares to the 7 public schools in Wilmette, IL
Student Demographics
All Schools in Wilmette
| School | Rating |
|---|---|
| Ronald Knox Montessori School (this school) | — |
| Harper Elem School | 9.8 |
| Highcrest Middle School | 9.6 |
| McKenzie Elem School | 8.1 |
| Wilmette Junior High School | 9.0 |
| Marie Murphy School | 7.9 |
| Romona Elem School | 8.4 |
| Central Elem School | 8.9 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
School Profile
Limited Data- Grades
- Pre-K – Kindergarten
- Enrollment
- 12 students
- Type
- Private
- Student-Teacher Ratio
- 5.2:1
- Address
- 2031 ELMWOOD AVE, Wilmette, IL 60091
- Phone
- (847) 256-2922
- Data Year
- SY 2021-22
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. Private schools in IL aren't required to report standardized test scores to the state, which limits the data available for our rating model.
Our rating model requires at least 2 of 3 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
2031 ELMWOOD AVE, Wilmette, IL 60091
Nearby Alternatives
Families considering Ronald Knox Montessori School may also want to explore other elementary schools in the area. Harper Elem School (rated 9.8/10, 0.5 miles away). Another option is The Joseph Sears School (rated 9.6/10, 0.7 miles away, in nearby Kenilworth). Additionally, Central Elem School (rated 8.9/10, 1.3 miles away). For more schools in Wilmette, see our Wilmette schools guide .
Nearby Schools
20 within 2.3 mi| School | Distance | Rating |
|---|---|---|
| Highcrest Middle School Wilmette | 0.6 mi | 9.6 |
| Harper Elem School Wilmette | 0.5 mi | 9.8 |
| The Joseph Sears School Kenilworth | 0.7 mi | 9.6 |
| New Trier Township H S Winnetka Winnetka | 0.9 mi | 9.1 |
| McKenzie Elem School Wilmette | 0.9 mi | 8.1 |
| THE SCHOOL OF SAINTS FAITH, HOPE & CHARITY Winnetka | 1.0 mi | 6.8 |
| Wilmette Junior High School Wilmette | 0.9 mi | 9.0 |
| NORTH SHORE COUNTRY DAY SCHOOL Winnetka | 1.1 mi | 7.3 |
| Greeley Elem School Winnetka | 1.2 mi | 7.5 |
| Willard Elem School Evanston | 1.2 mi | 5.7 |
| THE BARBEREUX SCHOOL Evanston | 1.3 mi | — |
| Marie Murphy School Wilmette | 1.1 mi | 7.9 |
| Romona Elem School Wilmette | 1.2 mi | 8.4 |
| Highland Elementary School Skokie | 1.7 mi | 5.8 |
| Central Elem School Wilmette | 1.3 mi | 8.9 |
| Crow Island Elem School Winnetka | 1.6 mi | 7.7 |
| ST FRANCIS XAVIER SCHOOL Wilmette | 1.4 mi | 7.2 |
| Lincolnwood Elem School Evanston | 1.7 mi | 8.7 |
| The Skokie School Winnetka | 1.9 mi | 9.0 |
| MESIVTA SHAAREI ADIRIM Skokie | 2.3 mi | 6.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 60091 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$190,250
Median Home Value
$800,100
Median Rent
$1,968/mo
Population
27,369
College Educated
84.5%
Homeownership
88.3%
Avg Commute
34.9 min
Poverty Rate
3.4%
Median Age
45.7
Community Profile
The community surrounding Ronald Knox Montessori School has a median household income of $190,250. It is a well-educated community where 85% of adults hold a bachelor's degree or higher. The median home value in the area is $800,100, with a median rent of $1,968/month. The local poverty rate of 3.4% is relatively low. The average commute in the area is 35 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| A VILLAGE GREEN MONTESSORI Libertyville, IL | — |
| ABC ACADEMY Chicago, IL | — |
| ACADEMIC MASTERY ACADEMY Posen, IL | — |
| BEVERLY MONTESSORI SCHOOL Chicago, IL | — |
| BOBBIE NOONANS CHILD CARE Palos Hills, IL | — |
| BOBBIE NOONANS CHILD CARE Frankfort, IL | — |
Frequently Asked Questions
Common questions about Ronald Knox Montessori School
What grades does Ronald Knox Montessori School serve?
Ronald Knox Montessori School serves students in grades Pre-K through Kindergarten.
How many students attend Ronald Knox Montessori School?
Ronald Knox Montessori School has an enrollment of approximately 12 students.
What is the student-teacher ratio at Ronald Knox Montessori School?
The student-teacher ratio at Ronald Knox Montessori School is 5.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is Ronald Knox Montessori School a private school?
Yes, Ronald Knox Montessori School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is Ronald Knox Montessori School a religious school?
No, Ronald Knox Montessori School is a nonsectarian (non-religious) private school.
Explore More Schools
Neighborhood Context
- City Safety
- Elevated (1,210/100K)
FBI UCR 2024. City-level (Wilmette). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – Kindergarten
- Enrollment
- 12
- Gender Split
- 67% M / 33% F
- Student-Teacher Ratio
- 5.2:1
- Teachers (FTE)
- 2
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 6.5 hours
- Days Per Year
- 165 days
- Setting
- Large Suburb
- County
- COOK
- Phone
- (847) 256-2922
- Data Year
- 2022–2023
Resources & Links
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Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
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