Very Good
#167 of 716 private schools in IL
Top 23% of private schools
St Thomas the Apostle School
Elementary School
265 KING ST, Crystal Lake, IL 60014
Enrollment
195
Student-Teacher
11.1:1
Score
7.2
Grades
Pre-K – 8th
Enrollment
195
Student-Teacher
11.1:1
Score
7.2
Grades
Pre-K – 8th
Data vintage
2021-22
Data vintage2021-22
How this school compares
Illinois private schools
#167 of 716
In Crystal Lake
#1 of 2
public schools
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St Thomas the Apostle School
Elementary School in Crystal Lake · grades Pre-K – 8th. Start here, then compare fit against nearby and district options.
South Elem School
0.4 mi away. Use as a geographic alternative in the same move search.
Lundahl Middle School
0.6 mi away. Use as a geographic alternative in the same move search.
About St Thomas the Apostle School
St Thomas the Apostle School is a private elementary school in Crystal Lake, IL. St Thomas the Apostle School serves approximately 195 students, and covers grades Pre-K-8th, and has a 11.1:1 student-teacher ratio. St Thomas the Apostle School has a current MySchoolScout rating of 7.2 out of 10 and ranks #167 of 716 private schools in IL.
- This school 7.2 · Very Good
- IL avg 6.2
What Parents Should Know
At 195 students, St Thomas the Apostle School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
St Thomas the Apostle School is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.
Compare to Public Schools
BetaHow St Thomas the Apostle School compares to 14 public schools serving similar grades in Crystal Lake, IL
Student Demographics
Nearby Elementary Schools
| School | Rating |
|---|---|
| St Thomas the Apostle School (this school) | 7.2 |
| South Elem School | 7.0 |
| Lundahl Middle School | 5.4 |
| Husmann Elem School | 7.2 |
| North Elem School | 6.3 |
| Richard F Bernotas Middle Sch | 6.8 |
| Coventry Elem School | 6.1 |
| Canterbury Elem School | 5.2 |
| Hannah Beardsley Middle School | 5.0 |
| West Elem School | 7.9 |
| Woods Creek Elementary School | 7.8 |
| Indian Prairie Elem School | 6.3 |
| Glacier Ridge Elementary School | 7.7 |
| Prairie Grove Junior High School | 7.0 |
| Prairie Grove Elem School | 7.7 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
PreliminaryWhat This Rating Measures
This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in IL.
Data Unavailable
View data sources
Score basis: Private school model
Data coverage: 80% of scoring components had data
Components scored: 4 of 5
Ranking pool: Private schools in IL
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
265 KING ST, Crystal Lake, IL 60014
Nearby Alternatives
Families considering St Thomas the Apostle School may also want to explore other elementary schools in the area. West Elem School (rated 7.9/10, 2.0 miles away), which scores slightly higher. Another option is Woods Creek Elementary School (rated 7.8/10, 2.6 miles away), which scores slightly higher. Additionally, Glacier Ridge Elementary School (rated 7.7/10, 3.0 miles away), which scores slightly higher. For more schools in Crystal Lake, see our Crystal Lake schools guide .
Nearby Schools
20 within 3.8 mi| School | Distance | Rating |
|---|---|---|
| South Elem School Crystal Lake | 0.4 mi | 7.0 |
| Lundahl Middle School Crystal Lake | 0.6 mi | 5.4 |
| North Elem School Crystal Lake | 0.8 mi | 6.3 |
| Richard F Bernotas Middle Sch Crystal Lake | 0.9 mi | 6.8 |
| Husmann Elem School Crystal Lake | 0.7 mi | 7.2 |
| Crystal Lake Central High School Crystal Lake | 0.8 mi | 7.7 |
| IMMANUEL LUTHERAN SCHOOL Crystal Lake | 0.9 mi | 4.1 |
| Coventry Elem School Crystal Lake | 1.2 mi | 6.1 |
| Crystal Lake South High School Crystal Lake | 1.5 mi | 8.2 |
| Canterbury Elem School Crystal Lake | 1.5 mi | 5.2 |
| MONTESSORI PATHWAYS SCHOOL Crystal Lake | 1.5 mi | — |
| Hannah Beardsley Middle School Crystal Lake | 1.9 mi | 5.0 |
| West Elem School Crystal Lake | 2.0 mi | 7.9 |
| Woods Creek Elementary School Crystal Lake | 2.6 mi | 7.8 |
| Indian Prairie Elem School Crystal Lake | 2.8 mi | 6.3 |
| Prairie Ridge High School Crystal Lake | 2.8 mi | 8.8 |
| Glacier Ridge Elementary School Crystal Lake | 3.0 mi | 7.7 |
| THE GODDARD SCHOOL Lake In The Hills | 3.1 mi | — |
| Lake in the Hills Elem School Lk In The Hls | 3.6 mi | 5.1 |
| Lincoln Prairie Elem School Lake In The Hills | 3.8 mi | 6.1 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 60014 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$104,657
Median Home Value
$296,100
Median Rent
$1,429/mo
Population
48,383
College Educated
41.7%
Homeownership
80.6%
Avg Commute
29.9 min
Poverty Rate
6.6%
Median Age
39.9
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Beckemeyer Elem School Beckemeyer, IL | 7.2 |
| Brookport Elementary School Brookport, IL | 7.2 |
| Chippewa Elem School Palos Heights, IL | 7.2 |
| Dan H Pietrini Elem School Franklin Park, IL | 7.2 |
| Earhart Elem Opt for Knowl School Chicago, IL | 7.2 |
| Heritage JH and Elem Sch Homer, IL | 7.2 |
Frequently Asked Questions
Common questions about St Thomas the Apostle School
What grades does St Thomas the Apostle School serve?
St Thomas the Apostle School serves students in grades Pre-K through 8th.
How many students attend St Thomas the Apostle School?
St Thomas the Apostle School has an enrollment of approximately 195 students.
What is the student-teacher ratio at St Thomas the Apostle School?
The student-teacher ratio at St Thomas the Apostle School is 11.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does St Thomas the Apostle School rank in IL?
St Thomas the Apostle School ranks #167 of 716 private schools in IL.
What is St Thomas the Apostle School's MySchoolScout rating?
St Thomas the Apostle School has a current MySchoolScout rating of 7.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is St Thomas the Apostle School a private school?
Yes, St Thomas the Apostle School is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is St Thomas the Apostle School a religious school?
St Thomas the Apostle School has a Roman Catholic religious affiliation.
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Neighborhood Context
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Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – 8th
- Enrollment
- 195
- Gender Split
- 68% M / 32% F
- Student-Teacher Ratio
- 11.1:1
- Teachers (FTE)
- 18
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 7.5 hours
- Days Per Year
- 180 days
- Setting
- Large Suburb
- County
- McHenry County
- Phone
- (815) 459-0496
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