Average
#1485 of 1,787 private schools in CA
St Martha School
Elementary School · La Puente, CA
A private elementary school in La Puente, CA serving grades Kindergarten – 8th.
440 N AZUSA AVE, La Puente, CA 91744
- 18.3:1 student-teacher ratio
Academics
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 CA.
Data not available
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 CA
Test scores
Most recent published year. School vs. CA average.
Test score data not yet available for this school.
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 rateThe neighborhood
Where St Martha School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Los Angeles map →
Getting around & local context
- Walk 71Very Walkable
- Bike 54Bikeable
- City Safety: High1,717/100K
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FBI Uniform Crime Reporting · 2024 · city context (La Puente), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$92,624
Median home value
$585,900
Median rent
$1,873/mo
College educated
13.2%
Homeownership
69.2%
Poverty rate
10%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 91744; this is area context, not an attendance boundary.
Programs & students
Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)
Source: NCES Private School Universe Survey (PSS)
Compare nearby
Nearby same-level schools
4 from a 5-mile search
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| St. Martha Elementary SchoolPrivate · tuition | Not rated | K–8 | 0.0 mi | 177 | Compare → |
| Grandview College Preparatory AcademyEnrollment path unverified | 5.8 | K–8 | 0.4 mi | 360 | Compare → |
| Villacorta ElementaryEnrollment path unverified | 6.3 | K–6 | 0.6 mi | 276 | Compare → |
| Wing Lane ElementaryEnrollment path unverified | 4.4 | K–5 | 0.7 mi | 288 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
St Martha School is listed in La Puente, CA; verify the current enrollment path directly.
About St Martha School
St Martha School is a private elementary school in La Puente, CA, serving approximately 189 students in grades Kindergarten-8th with a 18.3:1 student-teacher ratio. It holds a MySchoolScout rating of 5.1 out of 10 and ranks #1,485 of 1,787 private schools in CA.
Frequently asked questions
Common questions about St Martha School
What grades does St Martha School serve?
St Martha School serves students in grades Kindergarten through 8th.
How many students attend St Martha School?
St Martha School has an enrollment of approximately 189 students.
What is the student-teacher ratio at St Martha School?
The student-teacher ratio at St Martha School is 18.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does St Martha School rank in CA?
St Martha School ranks #1,485 of 1,787 private schools in CA.
What is St Martha School's MySchoolScout rating?
St Martha School has a current MySchoolScout rating of 5.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is St Martha School a private school?
Yes, St Martha 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 Martha School a religious school?
St Martha School has a Roman Catholic religious affiliation.
School factsNCES Private School Universe Survey (PSS) (SY 2021–22)
- Grades
- Kindergarten – 8th
- Enrollment
- 189
- Gender Split
- 46% M / 54% F
- Student-Teacher Ratio
- 18.3:1
- Teachers (FTE)
- 10
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 6.5 hours
- Days Per Year
- 180 days
- Setting
- Large Suburb
- County
- Los Angeles County
- Phone
- (626) 964-1093
- Area population (ZIP 91744)
- 78,253
- Area average commute
- 30.7 min
- Area median age
- 36.3
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
- Vintage not available. Do not use this measure alone.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 91744; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22
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