Excellent
#46 of 1,787 private schools in CA
Top 3% of private schools
Phase3 Lab School
Elementary School
1 E OLIVE AVE, Redlands, CA 92373
Enrollment
42
Student-Teacher
4.5:1
Score
8.3
Grades
Pre-K – 8th
Enrollment
42
Student-Teacher
4.5:1
Score
8.3
Grades
Pre-K – 8th
Data vintage
2021-22
Data vintage2021-22
How this school compares
California private schools
#46 of 1,787
In Redlands
#2 of 8
public schools
Shortlisting around Phase3 Lab School?
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.
Phase3 Lab School
Elementary School in Redlands · grades Pre-K – 8th. Start here, then compare fit against nearby and district options.
Sacred Heart Academy
0.2 mi away. Use as a geographic alternative in the same move search.
Mckinley Elementary
0.5 mi away. Use as a geographic alternative in the same move search.
About Phase3 Lab School
Phase3 Lab School is a private elementary school in Redlands, CA. Phase3 Lab School serves approximately 42 students, and covers grades Pre-K-8th, and has a 4.5:1 student-teacher ratio. Phase3 Lab School has a current MySchoolScout rating of 8.3 out of 10 and ranks #46 of 1,787 private schools in CA.
- This school 8.3 · Excellent
- CA avg 6.2
What Parents Should Know
At 42 students, Phase3 Lab 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.
At 4.5:1 students to teachers, Phase3 Lab School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Phase3 Lab 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 Phase3 Lab School compares to 20 public schools serving similar grades in Redlands, CA
Student Demographics
Nearby Elementary Schools
| School | Rating |
|---|---|
| Phase3 Lab School (this school) | 8.3 |
| McKinley Elementary | 5.0 |
| Kingsbury Elementary | 5.8 |
| Franklin Elementary | 4.1 |
| Redlands eAcademy | 7.4 |
| Cope Middle | 7.1 |
| Smiley Elementary | 6.4 |
| Lugonia Elementary | 3.3 |
| Clement Middle | 7.4 |
| Kimberly Elementary | 7.3 |
| Moore Middle | 6.7 |
| Sage Oak Charter School- Keppel | 7.4 |
| Sage Oak Charter | 7.2 |
| Sage Oak Charter School - South | 5.3 |
| Judson & Brown Elementary | 5.8 |
| Grove | 7.5 |
| Gorman Learning Center San Bernardino/Santa Clarita | 6.5 |
| Gorman Learning Center | 6.4 |
| Crafton Elementary | 5.1 |
| Mission Elementary | 5.9 |
| Mariposa Elementary | 7.6 |
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 CA.
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 CA
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
1 E OLIVE AVE, Redlands, CA 92373
Nearby Alternatives
Families considering Phase3 Lab School may also want to explore other elementary schools in the area. SACRED HEART ACADEMY (rated 6.9/10, 0.2 miles away), a more accessible option. Another option is Smiley Elementary (rated 6.4/10, 1.2 miles away), a more accessible option. Additionally, Kingsbury Elementary (rated 5.8/10, 0.6 miles away), a more accessible option. For more schools in Redlands, see our Redlands schools guide .
Nearby Schools
20 within 1.3 mi| School | Distance | Rating |
|---|---|---|
| Phase3 Lab School Redlands | 0.0 mi | — |
| SACRED HEART ACADEMY Redlands | 0.2 mi | 6.9 |
| McKinley Elementary Redlands | 0.5 mi | 5.0 |
| Kingsbury Elementary Redlands | 0.6 mi | 5.8 |
| Redlands Senior High Redlands | 0.6 mi | 8.6 |
| Franklin Elementary Redlands | 0.8 mi | 4.1 |
| Orangewood High (Continuation) Redlands | 0.8 mi | 5.8 |
| Redlands eAcademy Redlands | 0.8 mi | 7.4 |
| Cope Middle Redlands | 0.9 mi | 7.1 |
| AHRENS CHILD CARE CENTER Redlands | 0.8 mi | — |
| Ahrens Child Care Center Redlands | 0.8 mi | — |
| Redlands Adventist Academy Redlands | 1.0 mi | — |
| REDLANDS ADVENTIST ACADEMY Redlands | 1.0 mi | 6.1 |
| Smiley Elementary Redlands | 1.2 mi | 6.4 |
| Lugonia Elementary Redlands | 1.3 mi | 3.3 |
| ARROWHEAD CHRISTIAN ACADEMY Redlands | 1.1 mi | 6.0 |
| Arrowhead Christian Academy-Upper School-Redlands Christian School Redlands | 1.2 mi | — |
| Clement Middle Redlands | 1.4 mi | 7.4 |
| Citrus Valley Christian Academy Educational Services Redlands | 1.2 mi | — |
| Deeper Roots Academy Redlands | 1.3 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92373 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$99,354
Median Home Value
$713,200
Median Rent
$1,886/mo
Population
34,816
College Educated
53.2%
Homeownership
52%
Avg Commute
23.6 min
Poverty Rate
6.3%
Median Age
38.3
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| L'HERITAGE FRANCAIS La Habra, CA | 8.2 |
| NEW HORIZON SCHOOL WESTSIDE Los Angeles, CA | 8.2 |
| Summerland Elementary Summerland, CA | 8.2 |
| Van Duzen Elementary Mad River, CA | 8.2 |
| Carpinteria Family Carpinteria, CA | 8.5 |
| Berry Creek Elementary Bangor, CA | 8.1 |
Frequently Asked Questions
Common questions about Phase3 Lab School
What grades does Phase3 Lab School serve?
Phase3 Lab School serves students in grades Pre-K through 8th.
How many students attend Phase3 Lab School?
Phase3 Lab School has an enrollment of approximately 42 students.
What is the student-teacher ratio at Phase3 Lab School?
The student-teacher ratio at Phase3 Lab School is 4.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Phase3 Lab School rank in CA?
Phase3 Lab School ranks #46 of 1,787 private schools in CA.
What is Phase3 Lab School's MySchoolScout rating?
Phase3 Lab School has a current MySchoolScout rating of 8.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is Phase3 Lab School a private school?
Yes, Phase3 Lab 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 Phase3 Lab School a religious school?
No, Phase3 Lab School is a nonsectarian (non-religious) private school.
Explore More Schools
Neighborhood Context
Powered by 
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – 8th
- Enrollment
- 42
- Gender Split
- 38% M / 62% F
- Student-Teacher Ratio
- 4.5:1
- Teachers (FTE)
- 9
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 8 hours
- Days Per Year
- 180 days
- Setting
- Small City
- County
- San Bernardino County
- Phone
- (833) 474-2733
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.