Census place · GEOID 0639003 · Los Angeles County
La Canada Flintridge, 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 La Canada Flintridge (GEOID 0639003). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 27,359 (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 La Canada Flintridge, CA

ZIP/ZCTA overlap with La Canada Flintridge
Population overlap
Share of each ZIP/ZCTA’s population located within La Canada Flintridge, 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 La Canada Flintridge
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 91011 | La Canada Flintridge | Los Angeles County | 20,094 | $221,451 |
| 91020 | Montrose | Los Angeles County | 7,265 | $60,899 |
USPS associates these ZIPs with La Canada Flintridge
These codes list La Canada Flintridge as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 91012 | La Canada Flintridge | Los Angeles County | 632 | — |