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Alhambra city, CA
ZIP 91803 — People & Community
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Middle ClassLow Snow Area
Demographics, education attainment, health access, and community lifestyle
Population & Demographics in 91803
91803 has a population of 27,803 with a median age of 42.2 yrs (49.8% male).
Health & Community Indicators in 91803
Historical Trends in 91803 (2020–Present)
Since 2020, population declined 7.6%, median income rose 8.5% (inflation-adjusted), home values increased 12.9%.
People & Community key statistics
| Population | |
|---|---|
| Population | 27,803 |
| Median age | 42.2 |
| Poverty rate | 13.7% |
| Demographics | |
|---|---|
| White | 14.2% |
| Hispanic | 39.3% |
| Black | 1.8% |
| Asian | 50.6% |
| Foreign-born | 19.4% |