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Upland city, CA
ZIP 91784 — People & Community
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
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Demographics, education attainment, health access, and community lifestyle
Population & Demographics in 91784
91784 has a population of 26,900 with a median age of 46.0 yrs (48.6% male).
Health & Community Indicators in 91784
Historical Trends in 91784 (2020–Present)
Since 2020, population grew 2.3%, median income rose 0.1% (inflation-adjusted), home values increased 12.6%.
People & Community key statistics
| Population | |
|---|---|
| Population | 26,900 |
| Median age | 46.0 |
| Poverty rate | 5.2% |
| Demographics | |
|---|---|
| White | 59.0% |
| Hispanic | 27.1% |
| Black | 4.5% |
| Asian | 12.9% |
| Foreign-born | 15.1% |