Average

#1251 of 1,787 private schools in CA

Stanford Online High School

High School

415 BROADWAY, Redwood City, CA 94063

Last updated: July 2026

Private

Enrollment

903

Student-Teacher

12.1:1

Score

5.7

Grades

7th – 12th

Enrollment

903

Student-Teacher

12.1:1

Score

5.7

Grades

7th – 12th

Data vintage
2021-22

Data vintage2021-22

How this school compares

California private schools

#1,251 of 1,787

In Redwood City

#4 of 5

public schools

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High School in Redwood City · grades 7th – 12th. Start here, then compare fit against nearby and district options.

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About Stanford Online High School

Stanford Online High School is a private high school in Redwood City, CA. Stanford Online High School serves approximately 903 students, and covers grades 7th-12th, and has a 12.1:1 student-teacher ratio. Stanford Online High School has a current MySchoolScout rating of 5.7 out of 10 and ranks #1,251 of 1,787 private schools in CA.

How it compares0.8 pts below CA schools

5.7

This school 5.7 · Average
CA avg 6.5

What Parents Should Know

Stanford Online High 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

Beta

How Stanford Online High School compares to 20 public schools serving similar grades in Redwood City, CA

Student-Teacher Ratio

12.1:1

This School

16.8:1

Public Avg

Avg School Size

903

This School

451

Public Avg

Avg School Scout Rating

5.7

This School

6.6

Public Avg

Student Demographics

Asian 37.8% vs 0%

White 37.1% vs 0%

Hispanic 5.3% vs 0%

Black 2.4% vs 0%

Stanford Online High School Redwood City Public Avg

Nearby High Schools

School	Distance	Enrollment	STR	Rating
Stanford Online High School (this school)	—	903	12.1:1	5.7
KIPP Excelencia Community Preparatory	0.4 mi	702	19:1	3.8
Connect Community Charter	0.5 mi	132	12:1	6.7
Summit Preparatory Charter High	0.5 mi	379	22.3:1	7.1
Everest Public High	0.8 mi	281	31.2:1	4.1
Hoover Elementary	0.8 mi	638	18.8:1	5.2
Tide Academy	1.5 mi	208	9.5:1	6.5
North Star Academy	1.8 mi	527	25.1:1	9.2
McKinley Institute of Technology	1.9 mi	445	20.2:1	6.2
Sequoia High	1.9 mi	1,903	18.1:1	7.8
Redwood High	2.5 mi	192	13.7:1	5.6
John F. Kennedy Middle	2.6 mi	751	17.5:1	8.4
Roosevelt Elementary	2.7 mi	453	20.6:1	4.4
Clifford Elementary	3.4 mi	673	19.8:1	8.0
Roy Cloud Elementary	3.4 mi	615	19.8:1	8.5
Sandpiper Elementary	4.2 mi	533	24.2:1	7.4
San Mateo County Special Education	4.4 mi	41	6.8:1	4.1
Canyon Oaks Youth Center	4.7 mi	8	8:1	—
Design Tech High	4.8 mi	537	23.3:1	9.2
Margaret J. Kemp	7.6 mi	3	3:1	—
Hillcrest at Youth Services Center	7.7 mi	8	4:1	—

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

Preliminary

What 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.

Classroom Attention

B 5.9 / 10

View breakdown

Student-Teacher Ratio 12.1:1

Instructional Commitment

C 2.8 / 10

View breakdown

School Day Length 6 hours

Annual Instructional Hours 1,080

Diversity & Inclusion

A 8.7 / 10

View breakdown

Diversity Index 69%

Community Context

Data Unavailable

School Profile

C+ 4.2 / 10

View breakdown

Enrollment 903

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)

Asian 37.8%

White 37.1%

Two or More 17.2%

Hispanic 5.3%

Black 2.4%

Native American 0.2%

Source: NCES Private School Survey (PSS)

Location

415 BROADWAY, Redwood City, CA 94063

Nearby Alternatives

Families considering Stanford Online High School may also want to explore other high schools in the area. Summit Preparatory Charter High (rated 7.1/10, 0.5 miles away), which scores notably higher. Another option is Tide Academy (rated 6.5/10, 1.5 miles away), which scores slightly higher. Additionally, MENLO SCHOOL (rated 6.4/10, 2.1 miles away, in nearby Atherton), which scores slightly higher. For more schools in Redwood City, see our Redwood City schools guide .

Nearby Schools

20 within 2.1 mi

School	Distance	Enrollment	Rating
Stanford Online High School Redwood City	0.0 mi	1,029	—
KIPP Excelencia Community Preparatory Redwood City	0.4 mi	702	3.8
Connect Community Charter Redwood City	0.5 mi	132	6.7
Taft Elementary Redwood City	0.5 mi	341	3.7
Synapse School Menlo Park	0.6 mi	342	—
Summit Preparatory Charter High Redwood City	0.5 mi	379	7.1
WHERRY ACADEMY Redwood City	0.8 mi	6	—
Everest Public High Redwood City	0.8 mi	281	4.1
Hoover Elementary Redwood City	0.8 mi	638	5.2
Garfield Elementary Menlo Park	1.0 mi	395	5.7
HOLY FAMILY SCHOOL Redwood City	1.0 mi	26	—
WINGS LEARNING CENTER Redwood City	1.3 mi	29	—
Encinal Elementary Atherton	1.6 mi	629	8.9
Tide Academy Redwood City	1.5 mi	208	6.5
MENLO SCHOOL Atherton	2.1 mi	818	6.4
Menlo Atherton	2.1 mi	805	—
Nativity Catholic School K-8 Menlo Park	2.0 mi	229	—
Rocketship Redwood City Redwood City	1.8 mi	314	2.3
NATIVITY ELEMENTARY SCHOOL Menlo Park	2.1 mi	183	6.1
Adelante Selby Spanish Immersion Atherton	2.1 mi	556	8.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94063 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$115,528

Median Home Value

$1,077,100

Median Rent

$2,802/mo

Population

34,695

College Educated

35.1%

Homeownership

31.5%

Avg Commute

22.1 min

Poverty Rate

11.3%

Median Age

33.2

Similar Schools

Schools in the same state with comparable level, size, and ratings

School	Enrollment	Rating
ARCHBISHOP RIORDAN HIGH SCHOOL San Francisco, CA	976	5.7
CREAN LUTHERAN HIGH SCHOOL Irvine, CA	982	5.7
Central High Fresno, CA	641	5.7
Corning High Corning, CA	956	5.7
De Anza High Richmond, CA	1,103	5.7
George Washington Preparatory High Los Angeles, CA	775	5.7

Frequently Asked Questions

Common questions about Stanford Online High School

What grades does Stanford Online High School serve?

Stanford Online High School serves students in grades 7th through 12th.

How many students attend Stanford Online High School?

Stanford Online High School has an enrollment of approximately 903 students.

What is the student-teacher ratio at Stanford Online High School?

The student-teacher ratio at Stanford Online High School is 12.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Stanford Online High School rank in CA?

Stanford Online High School ranks #1,251 of 1,787 private schools in CA.

What is Stanford Online High School's MySchoolScout rating?

Stanford Online High School has a current MySchoolScout rating of 5.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Stanford Online High School a private school?

Yes, Stanford Online High 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 Stanford Online High School a religious school?

No, Stanford Online High School is a nonsectarian (non-religious) private school.

Explore More Schools

All schools in Redwood City, CA Schools in CA 20 nearby schools Explore San Francisco Bay Area school quality map

11 schools nearby View map →

Neighborhood Context

Walk Score: 71 Very Walkable
Bike Score: 76 Very Bikeable

Quick Facts NCES PSS (SY 2021-22)

Grades: 7th – 12th
Enrollment: 903
Gender Split: 48% M / 52% F
Student-Teacher Ratio: 12.1:1
Teachers (FTE): 75
Type: private
Coed Status: coed
Affiliation: Nonsectarian
School Day: 6 hours
Days Per Year: 180 days
Setting: Small City
County: San Mateo County
Phone: (650) 721-9422

Resources & Links

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A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

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Data sources

NCES PSSSY 2021-22 Census ACS2019-2023 MySchoolScout Rankings2024 Full details →

Stanford Online High School

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