Limited Profile
Not enough data to generate a rating
St. Joachim's Elementary
Elementary School
21250 Hesperian Boulevard, Hayward, CA 94541
Enrollment
306
Student-Teacher
30.6:1
Grades
Kindergarten – 8th
Enrollment
306
Student-Teacher
30.6:1
Grades
Kindergarten – 8th
Data vintage
2024-25
Data vintage2024-25
Shortlisting around St. Joachim's Elementary?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
St. Joachim's Elementary
Elementary School in Hayward · grades Kindergarten – 8th. Start here, then compare fit against nearby and district options.
St Joachim School
0.0 mi away. Use as a geographic alternative in the same move search.
Royal Sunset (continuation)
0.4 mi away. Use as a geographic alternative in the same move search.
About St. Joachim's Elementary
St. Joachim's Elementary is a private elementary school in Hayward, CA. St.
Joachim's Elementary serves approximately 306 students, and covers grades Kindergarten-8th, and has a 30.6:1 student-teacher ratio. MySchoolScout does not publish a rating for this profile because there is not enough verified data to rate it fairly. Based on limited data: 0% component coverage.
What Parents Should Know
St. Joachim's Elementary runs 30.6:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
St. Joachim's Elementary 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. Joachim's Elementary compares to 30 public schools serving similar grades in Hayward, CA
Nearby Elementary Schools
| School | Rating |
|---|---|
| St. Joachim's Elementary (this school) | — |
| Royal Sunset (Continuation) | 5.6 |
| Longwood Elementary | 4.9 |
| Lorenzo Manor Elementary | 4.5 |
| Alameda County Community | 6.6 |
| Burbank Elementary | 5.0 |
| Cherryland Elementary | 4.4 |
| Colonial Acres Elementary | 3.2 |
| Park Elementary | 6.0 |
| Winton Middle | 6.3 |
| Anthony W. Ochoa Middle | 7.3 |
| Eden Gardens Elementary | 5.0 |
| Southgate Elementary | 8.3 |
| Bret Harte Middle | 6.1 |
| Schafer Park Elementary | 7.1 |
| Hayward Twin Oaks Montessori | 6.0 |
| Martin Luther King Jr. Middle | 6.7 |
| Glassbrook Elementary | 3.5 |
| Eldridge Elementary | 5.5 |
| Harder Elementary | 2.6 |
| Tyrrell Elementary | 4.4 |
Showing 20 of 30 schools. View all schools in Hayward
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
- Kindergarten – 8th
- Enrollment
- 306 students
- Type
- Private
- Student-Teacher Ratio
- 30.6:1
- Address
- 21250 Hesperian Boulevard, Hayward, CA 94541
- Phone
- (510) 783-3177
- Data Year
- SY 2024-25
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. Private schools in CA 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.
Location
21250 Hesperian Boulevard, Hayward, CA 94541
Nearby Alternatives
Families considering St. Joachim's Elementary may also want to explore other elementary schools in the area. LEA'S CHRISTIAN SCHOOL (rated 7.1/10, 1.0 miles away, in nearby San Lorenzo). Another option is ST JOHN CATHOLIC SCHOOL (rated 7.0/10, 1.7 miles away, in nearby San Lorenzo). Additionally, Knowledge Enlightens You (KEY) Academy (rated 6.6/10, 1.3 miles away, in nearby Dublin). For more schools in Hayward, see our Hayward schools guide .
Nearby Schools
20 within 1.7 mi| School | Distance | Rating |
|---|---|---|
| ST JOACHIM SCHOOL Hayward | 0.0 mi | 5.4 |
| Royal Sunset (Continuation) Hayward | 0.4 mi | 5.6 |
| Longwood Elementary Hayward | 0.5 mi | 4.9 |
| Lorenzo Manor Elementary Hayward | 0.8 mi | 4.5 |
| Bohannon Middle San Lorenzo | 0.7 mi | 5.3 |
| Lea's Christian San Lorenzo | 1.0 mi | — |
| LEA'S CHRISTIAN SCHOOL San Lorenzo | 1.0 mi | 7.1 |
| Alameda County Community Hayward | 1.0 mi | 6.6 |
| Opportunity Academy Hayward | 1.0 mi | 4.1 |
| Brenkwitz High Hayward | 1.2 mi | 5.0 |
| Colonial Acres Elementary Hayward | 1.4 mi | 3.2 |
| Burbank Elementary Hayward | 1.1 mi | 5.0 |
| Knowledge Enlightens You (KEY) Academy Dublin | 1.3 mi | 6.6 |
| Del Rey Elementary San Lorenzo | 1.2 mi | 5.6 |
| Cherryland Elementary Hayward | 1.3 mi | 4.4 |
| ELMHURST LEARNING CENTER Hayward | 1.3 mi | — |
| Grace Academy Hayward | 1.3 mi | — |
| St. John Catholic School San Lorenzo | 1.6 mi | — |
| Anthony W. Ochoa Middle Hayward | 1.6 mi | 7.3 |
| ST JOHN CATHOLIC SCHOOL San Lorenzo | 1.7 mi | 7.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94541 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$106,556
Median Home Value
$781,900
Median Rent
$2,229/mo
Population
67,785
College Educated
30.2%
Homeownership
47.2%
Avg Commute
34.8 min
Poverty Rate
9.9%
Median Age
37.9
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| A Bright Beginning Inglewood, CA | — |
| Abiding Savior Lutheran School Lake Forest, CA | — |
| Abraham Joshua Heschel Day School Northridge, CA | — |
| All Saints' Episcopal Day School Carmel, CA | — |
| All Souls School Alhambra, CA | — |
| Almaden Country Day School San Jose, CA | — |
Frequently Asked Questions
Common questions about St. Joachim's Elementary
What grades does St. Joachim's Elementary serve?
St. Joachim's Elementary serves students in grades Kindergarten through 8th.
How many students attend St. Joachim's Elementary?
St. Joachim's Elementary has an enrollment of approximately 306 students.
What is the student-teacher ratio at St. Joachim's Elementary?
The student-teacher ratio at St. Joachim's Elementary is 30.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is St. Joachim's Elementary a private school?
Yes, St. Joachim's Elementary is a private coeducational school. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Neighborhood Context
Powered by 
Quick Facts NCES PSS (SY 2024-25)
- Grades
- Kindergarten – 8th
- Enrollment
- 306
- Student-Teacher Ratio
- 30.6:1
- Teachers (FTE)
- 10
- Type
- private
- Coed Status
- coed
- County
- Alameda County
- Phone
- (510) 783-3177
Resources & Links
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateRelated reading
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.