Guest, Sign inJoin

Post to San Bruno

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
C−

Allen (Decima M.) Elementary

PublicElementaryGrades K–5

875 West Angus Ave., San Bruno, CA 94066 · (650) 624-3140 · Part of San Bruno Park Elementary School District

San Bruno’s School Grade A− better than 77% of California school districts

Directions
Students
396
Students per teacher
23:1
Free or reduced lunch
65%
Setting
Suburb
Grades
K–5
The gist

What stands out about Allen (Decima M.) Elementary

  • Its own letter, C−: better results than 21% of California’s public schools
  • Math proficiency 17 pts below the state
  • Reading / language arts 22 pts below the state
  • Larger classes: 23 students per teacher
  • Next stop for San Bruno kids: Parkside Intermediate

On the path

Where San Bruno kids come from and go next. The whole path →

K–5Allen (Decima M.) ElementaryYou are here
7–8Parkside Intermediate491 students

Test scores

2020–21
Math proficiency17%
State average 33.6%
Reading / language arts27%
State average 48.6%

Its own letter, C−, places these results among California’s 3,615 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

875 West Angus Ave., San Bruno

Students

Enrollment by grade
Kindergarten73
Grade 150
Grade 255
Grade 371
Grade 463
Grade 561
Grade 623
Enrollment over time
378’20
339’21
305’22
376’23
396’24

Up 4.8% since 2020–21.

Who goes here
Hispanic 66%Two or more races 15%Asian 13%Native Hawaiian/Pacific Islander 4%Black 2%White 1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Allen (Decima M.) Elementary from San Bruno families.

Other schools in San Bruno Park Elementary School District

The district →
John Muir Elementary
Elementary · Grades K–6 · San Bruno
A−
486 students29:1
Portola Elementary
Elementary · Grades K–6 · San Bruno
A
378 students27:1
Belle Air Elementary
Elementary · Grades K–5 · San Bruno
D−
250 students25:1
Parkside Intermediate
Middle · Grades 6–8 · San Bruno
B−
491 students16:1

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against California’s other public schools; San Bruno’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.