Census place · GEOID 0619192 · Los Angeles County
Diamond Bar, CA ZIP codes
2 ZIP/ZCTAs intersecting this Census place in Los Angeles County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Diamond Bar (GEOID 0619192). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 85,712 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Diamond Bar, CA
ZIP/ZCTA overlap with Diamond Bar
Population overlap
Share of each ZIP/ZCTA’s population located within Diamond Bar, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Diamond Bar
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 91765 | Diamond Bar | Los Angeles County | 44,779 | $104,737 |
| 91789 | Walnut | Los Angeles County | 40,933 | $125,742 |