Ellerna is built in Vancouver, on the traditional, ancestral and unceded territories of the xʷməθkʷəy̓əm (Musqueam), Sḵwx̱wú7mesh (Squamish) and səl̓ilw̓ətaʔɬ (Tsleil-Waututh) Nations.

Junipero Serra High School

Private School · Secondary · San Mateo

Out-of-school care, grade 1 to age 12

Unclaimed

Claim this place Already a provider on Ellerna? Sign in

Where

Address: 451 W 20TH AVE
San Mateo CA 94403
Get directions
Phone: (650) 345-8207
Website: Not available

Who it is for

Type: Private school
School type: Catholic
Age groups: Out-of-school care, grade 1 to age 12
Grades: Grades 9 to 12

School details

Enrollment: 859

About this listing

From the Private School Universe Survey 2023-24 (National Center for Education Statistics), imported on October 10, 2026. U.S. Department of Education, National Center for Education Statistics, Private School Universe Survey (PSS), 2023–24.

Dataset: US Dept of Education NCES – Private School Universe Survey 2023-24

Something wrong or out of date? Suggest a correction