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Best Elementary Schools in Zip Code 91801


At a glance
5
Schools
3,243
Students
Top rankedWilliam Northrup Elementary937th of 5,817 California elementary schools
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Biggest riser
Granada Elementary up 1,098 spots statewide this year
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Smallest classes
Granada Elementary 17.1 students per teacher
SchoolDigger ratings
4★
3★
2★
Summary:

Five Alhambra Unified elementary schools in ZIP code 91801 serve kindergarten through eighth grade. As a group, their 2025–26 results were above state results in all three subjects: about 11 percentage points in English language arts (ELA), 13 points in math and 9 points in science. But results vary considerably among schools, and Granada Elementary is the clearest concern: it is the only school below the state in all three subjects, especially in science.

The strongest results differ by subject: William Northrup Elementary leads ELA at 66%, Martha Baldwin Elementary leads math at 61%, and Park Elementary leads science at 55%. Northrup is also second in math, while Park is second in ELA but fourth in math. At the other end, Granada scores 47% in ELA, 37% in math and 24% in science—about 16, 18 and 26 points below the other four schools’ respective averages. Its fifth-grade results are especially weak: 19% in ELA, 4% in math and 11% in science, each well below the state. In contrast, Granada’s third-grade ELA and math results are above state results.

Across the five schools, average results rose from 2024–25 to 2025–26 by about 2 points in ELA, 2 in math and 5 in science, improving more than the state in each subject. Changes were uneven: Park’s science score jumped 16 points, while its math fell 2; Martha Baldwin’s science fell 4 points, and Garfield Elementary’s ELA fell 5. SchoolDigger ranks Northrup highest in this group, at the 84th statewide percentile, and Granada lowest, at the 48th. The schools’ 2024–25 free/reduced lunch eligible figures range from 45% to 55%; Granada is highest, while the other four cluster around 45%–47%. Student-teacher ratios range from 17.1 at Granada to 25.3 at Martha Baldwin, but these figures do not by themselves explain school results.

Ranking:
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Cities Near Zip Code 91801

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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.

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