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Compass High School

Private, Nonsectarian Grades 9-12

Students ?

5.9

Student/teacher ratio ?

1500 Ralston Ave
Belmont, CA 94002

(650) 437-2100

Racial breakdown:

Not Specified:

100.0%

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Schools Near Compass High School

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Ranking:

E Elementary M Middle H High A Alternative P Private

School	Students/Teachers	Per Pupil Expenditures (2025)
Field Middle School	Private, Nonsectarian, Boys	6-8	1500 Ralston Ave	Belmont	94002	San Mateo County	(925) 708-5087	45	9	5.1	22 (48.9%)	1 (2.2%)	8 (17.8%)	10 (22.2%)	0 (0.0%)	0 (0.0%)	4 (8.9%)
Compass High School	Private, Nonsectarian	9-12	1500 Ralston Ave	Belmont	94002	San Mateo County	(650) 437-2100	41	7	5.9	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Notre Dame High School	Private, Roman Catholic, Girls	9-12	1540 Ralston Ave	Belmont	94002	San Mateo County	(650) 595-1913	417	28	14.7	259 (62.1%)	3 (0.7%)	64 (15.3%)	80 (19.2%)	7 (1.7%)	4 (1.0%)	0 (0.0%)
Notre Dame Elementary School	Private, Roman Catholic	PK, KG-8	1200 Notre Dame Ave	Belmont	94002	San Mateo County	(650) 591-2209	191	14	12.9	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Charles Armstrong School	Private, Nonsectarian	2-8	1405 Solana Dr	Belmont	94002	San Mateo County	(650) 592-7570	239	43	5.5	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Immaculate Heart Of Mary School	Private, Roman Catholic	PK, KG-8	1000 Alameda De Las Pulgas	Belmont	94002	San Mateo County	(650) 593-4260	112	13	7.7	89 (79.5%)	0 (0.0%)	4 (3.6%)	4 (3.6%)	0 (0.0%)	0 (0.0%)	3 (2.7%)
Belmont Oaks Academy	Private, Nonsectarian	PK, KG-5	2200 Carlmont Dr	Belmont	94002	San Mateo County	(650) 593-6175	372	24	9.3	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Serendipity School	Private, Nonsectarian	K-5	2820 Ponce Ave	Belmont	94002	San Mateo County	(650) 596-9100	147	27	5.4	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Building Kidz School	Private, Nonsectarian	K	39 E 39 Ave	San Mateo	94403	San Mateo County	(650) 212-5439	12	1	12.0	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	12 (100.0%)
Gloria Dei Lutheran Elementary School	Private, Wisconsin Evangelical Lutheran Synod	PK, KG-8	2600 Ralston Ave	Belmont	94002	San Mateo County	(650) 593-3361

Frequently Asked Questions about Compass High School

How many students attend Compass High School?

In the 2023-24 school year, 41 students attended Compass High School.

What is the racial makeup of Compass High School?

Students at Compass High School are 100% Not Specified.

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Latest California data All new data »

2024–25 school spending dataJul 1, 2026

2024–25 attendance dataMar 13, 2026

2024–25 CSA Spanish test scoresDec 22, 2025

2024–25 dropout rates & graduation ratesNov 14, 2025

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

Diagnostics

School								Students/Teachers											Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Total
Field Middle School	Private, Nonsectarian, Boys	6-8	1500 Ralston Ave	Belmont	94002	San Mateo County	(925) 708-5087	45	9	5.1		22 (48.9%)	1 (2.2%)	8 (17.8%)	10 (22.2%)	0 (0.0%)	0 (0.0%)	4 (8.9%)
Compass High School	Private, Nonsectarian	9-12	1500 Ralston Ave	Belmont	94002	San Mateo County	(650) 437-2100	41	7	5.9		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Notre Dame High School	Private, Roman Catholic, Girls	9-12	1540 Ralston Ave	Belmont	94002	San Mateo County	(650) 595-1913	417	28	14.7		259 (62.1%)	3 (0.7%)	64 (15.3%)	80 (19.2%)	7 (1.7%)	4 (1.0%)	0 (0.0%)
Notre Dame Elementary School	Private, Roman Catholic	PK, KG-8	1200 Notre Dame Ave	Belmont	94002	San Mateo County	(650) 591-2209	191	14	12.9		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Charles Armstrong School	Private, Nonsectarian	2-8	1405 Solana Dr	Belmont	94002	San Mateo County	(650) 592-7570	239	43	5.5		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Immaculate Heart Of Mary School	Private, Roman Catholic	PK, KG-8	1000 Alameda De Las Pulgas	Belmont	94002	San Mateo County	(650) 593-4260	112	13	7.7		89 (79.5%)	0 (0.0%)	4 (3.6%)	4 (3.6%)	0 (0.0%)	0 (0.0%)	3 (2.7%)
Belmont Oaks Academy	Private, Nonsectarian	PK, KG-5	2200 Carlmont Dr	Belmont	94002	San Mateo County	(650) 593-6175	372	24	9.3		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Serendipity School	Private, Nonsectarian	K-5	2820 Ponce Ave	Belmont	94002	San Mateo County	(650) 596-9100	147	27	5.4		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Building Kidz School	Private, Nonsectarian	K	39 E 39 Ave	San Mateo	94403	San Mateo County	(650) 212-5439	12	1	12.0		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	12 (100.0%)
Gloria Dei Lutheran Elementary School	Private, Wisconsin Evangelical Lutheran Synod	PK, KG-8	2600 Ralston Ave	Belmont	94002	San Mateo County	(650) 593-3361