ZIP code
91011
La Canada Flintridge, CA
91011 covers La Canada Flintridge in Los Angeles County, with 20,094 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 91011. Methodology
ZIP code map of 91011

About ZIP code 91011
Acceptable cities: Flintridge, La Canada, La Canada Flt, Pasadena
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 91011. Not ACS. Methodology
People in 91011
Race
- White11,489
- Black or African American140
- American Indian or Alaska Native45
- Asian6,445
- Native Hawaiian and Pacific Islander2
- Other race406
- Two or more races2,061
Hispanic or Latino (any race): 1,720
Age
- Under 102,052
- 10 to 193,388
- 20 to 291,868
- 30 to 391,383
- 40 to 492,848
- 50 to 593,205
- 60 to 693,023
- 70 to 791,838
- 80 and older983
Income and housing in 91011
Education
- High school graduate97.6%
- Bachelor's degree75.5%
- Graduate degree38.5%
Places covering 91011
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- La Canada Flintridge99.7%
- Pasadena0.3%
- Glendale0.0%
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
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Los Angeles County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 91011
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 21,830 | |
| 2006 | 20,412 | |
| 2007 | 20,863 | |
| 2008 | 20,478 | |
| 2009 | 20,305 | |
| 2010 | 20,323 | |
| 2011 | 20,308 | 20,474 |
| 2012 | 20,468 | 20,630 |
| 2013 | 20,590 | 20,340 |
| 2014 | 20,671 | 20,080 |
| 2015 | 20,721 | 20,250 |
| 2016 | 20,679 | 20,510 |
| 2017 | 20,499 | 20,300 |
| 2018 | 20,423 | 20,020 |
| 2019 | 20,301 | 19,950 |
| 2020 | 20,174 | 19,720 |
| 2021 | 20,621 | 19,830 |
| 2022 | 20,389 | 19,810 |
| 2023 | 20,094 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 91011
12 nearest ZIP centroids (any distance)
- 91020Montrose1.7 miPop 7,265 · Income $60,899
- 91046Verdugo City2.3 miPop 142 · Income —
- 91214La Crescenta2.8 miPop 31,707 · Income $131,716
- 91208Glendale3.1 miPop 15,467 · Income $131,229
- 91001Altadena4.0 miPop 36,402 · Income $133,840
- 91206Glendale4.0 miPop 32,330 · Income $86,684
- 91103Pasadena4.1 miPop 24,910 · Income $84,683
- 91207Glendale4.2 miPop 10,626 · Income $108,196
- 91202Glendale4.3 miPop 22,258 · Income $92,343
- 91501Burbank5.5 miPop 19,343 · Income $85,419
- 90041Los Angeles5.6 miPop 27,351 · Income $111,834
- 91203Glendale5.7 miPop 16,482 · Income $77,925
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 91020 | Montrose | CA | 1.7 mi | 7,265 | $60,899 |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 91011 FAQ
- What city is ZIP code 91011 in?
- 91011 is in La Canada Flintridge, CA.
- What county is 91011 in?
- 91011 is in Los Angeles County.
- What is the median household income in 91011?
- The median household income in 91011 is $221,451.
- Which ZIP codes are near 91011?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 91011.