Alhambra · Los Angeles County
Schools in ZIP code 91801
The 5 public elementary schools in ZIP code 91801 run from the 42nd to the 88th percentile among the 5,726 California elementary schools we score (spring 2026 tests).
Elementary · 5 schools
from 42nd to 88th · among 5,726 California elementary schools we score · spring 2026 tests
- William Northrup Elementary: 88th percentile, Strong
- Garfield Elementary: 78th percentile, Strong
- Martha Baldwin Elementary: 76th percentile, Strong
- Park Elementary: 75th percentile, Strong
- Granada Elementary: 42nd percentile, Developing
One dot per school.
Middle and high school pictures
Middle · 5 schools
from 69th to 89th · among 2,529 California middle schools we score · spring 2026 tests
- William Northrup Elementary: 89th percentile, Strong
- Martha Baldwin Elementary: 87th percentile, Strong
- Park Elementary: 82nd percentile, Strong
- Garfield Elementary: 80th percentile, Strong
- Granada Elementary: 69th percentile, Solid
High · 2 schools
from 71st to 87th · among 1,498 California high schools we score · spring 2025 tests
- Mark Keppel High: 87th percentile, Strong
- Alhambra High: 71st percentile, Solid
One dot per school. Each stage is placed only among California schools at its own level. 5 of the 7 ranked schools teach two levels, so they appear in more than one picture.
- 7 ranked schools
- 10 private schools, not scored
Schools around ZIP code 91801
7 listed public schools with mapped locations.
Loading school locations…
Percentile among California schools at the same level
- Strong75th+
- Solid50–74th
- Developing25–49th
- Needs Supportbelow 25th
- Not scored
The school lists on this page are also available without the map.
Elementary schools
Which elementary schools in ZIP code 91801 score highest?
William Northrup Elementary is highest, at the 88th percentile.
That’s higher than 88 in 100 of the 5,726 California elementary schools we score (spring 2026 tests).
Highest in ZIP code 91801
Each percentile compares a school with California schools at its own level. What patterns mean
- William Northrup ElementaryBroad base · Grade-to-grade gains
- Garfield ElementaryGrade-to-grade gains
- Martha Baldwin Elementary
Show the other 2 elementary schools
The average elementary school in ZIP code 91801 had 13 in 100 students chronically absent (missed 10% or more of school days) in 2025–26; the average California elementary school we score had 17 in 100. Both are averages of school rates, each school counted once.
Middle schools
Which middle schools in ZIP code 91801 score highest?
William Northrup Elementary is highest, at the 89th percentile.
That’s higher than 89 in 100 of the 2,529 California middle schools we score (spring 2026 tests).
Highest in ZIP code 91801
Each percentile compares a school with California schools at its own level.
Show the other 2 middle schools
The average middle school in ZIP code 91801 had 13 in 100 students chronically absent in 2025–26; the average California middle school we score had 18 in 100.
High schools
Which high schools in ZIP code 91801 score highest?
Mark Keppel High is highest, at the 87th percentile.
That’s higher than 87 in 100 of the 1,498 California high schools we score (spring 2025 tests).
Highest in ZIP code 91801
Each percentile compares a school with California schools at its own level. What patterns mean
- Mark Keppel HighBroad base
- Alhambra High
10 private schools have an address in ZIP code 91801. They don’t take California’s state tests, so we don’t score them. See them in the private-school directory →
Which places nearby can you look at next?
Nearby ZIP codes
More places (7)
School districts
City
Before kindergarten
Common questions
Which public schools in ZIP code 91801 rank highest?
Does living in ZIP code 91801 decide which school my child attends?
More questions (3)
Are the public schools in ZIP code 91801 good?
How does chronic absence in ZIP code 91801 compare with California?
Where do these results come from?
Sources and methodology
This page lists the schools with a 91801 mailing address. Attendance zones follow school districts rather than postal boundaries.
Data source: California Department of Education · CAASPP 2025–26 elementary and middle school; 2024–25 high school
Percentiles, bands and Scope Scores are SchoolScope’s own calculations from these state files.
Download these schools (CSV)Free to use under CC BY 4.0 with attribution.