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4 schools in San Anselmo

California · Public K-12

The San Anselmo public-school footprint covers 4 campuses and about 1,985 K-12 students, with an average school size near 496.

7-year change in San Anselmo

SY 2017-18 vs SY 2024-25
Total enrollment
1,985
-236 (-11%) vs SY 2017-18
School count
4
0 (0%) vs SY 2017-18
% White
73%
was 77%
% Hispanic
14%
was 12%
% Black
1%
was 1%
% Asian
2%
was 4%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
NameLevelGradesEnrollment
Archie Williams HighHigh09-121,141
Brookside ElementaryElementaryKG-05278
Hidden Valley ElementaryElementaryKG-05274
Wade Thomas ElementaryElementaryKG-05292

About San Anselmo

San Anselmo, California is home to 4 public schools, with combined enrollment of approximately 1,985 students. By school count, it is a sparse city.

On the school-mix side, the city is built around 3 elementary, and 1 high.

Schools in San Anselmo average about 496 students each, 14% noticeably below the California norm.

Five-year track record. Combined enrollment now sits at 1,985 students, declined 11% from the 2,221 reported in SY 2017-18. Demographically, the White share of enrollment decreased from 77% to 73%.

In the discussion threads here, the community for San Anselmo discusses comparison threads between local schools and program reviews. Posts come from current and former families, staff, and alumni.

Frequently asked questions

How many public schools are in San Anselmo?
San Anselmo, California has 4 public K-12 schools serving approximately 1,985 students.
How many elementary, middle, and high schools are in San Anselmo?
San Anselmo has 3 elementary, 1 high public schools.
What is the largest public school in San Anselmo?
Archie Williams High is the largest public school in San Anselmo by enrollment, with approximately 1,141 students.
What school districts serve San Anselmo?
San Anselmo is served by 2 public school districts, including Ross Valley Elementary, Tamalpais Union High.
What grade levels do public schools in San Anselmo cover?
Public schools in San Anselmo serve students from kindergarten through grade 12.