Zip code 91009: Duarte, California
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 91009
91009 is a non-residential zip code for Duarte, California (Los Angeles County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 91009, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Duarte
- State
- California
- County
- Los Angeles County
- Center point
- 34.1395° N, 117.9773° W
- Time zone
- Pacific Time (UTC-8, UTC-7 in summer)
- Zip type
- PO box or unique zip
Zip codes near 91009
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 91008 | Duarte, CA | 1.1 mi | $164,375 |
| 91010 | Duarte, CA | 1.1 mi | $102,705 |
| 91017 | Monrovia, CA · PO box | 1.4 mi | — |
| 91016 | Monrovia, CA | 1.6 mi | $96,540 |
| 91006 | Arcadia, CA | 2.8 mi | $123,533 |
| 91706 | Baldwin Park, CA | 3 mi | $81,122 |
| 91066 | Arcadia, CA · PO box | 3.3 mi | — |
| 91077 | Arcadia, CA · PO box | 3.3 mi | — |
| 91007 | Arcadia, CA | 4.1 mi | $100,705 |
| 91024 | Sierra Madre, CA | 4.6 mi | $143,547 |
| 91025 | Sierra Madre, CA · PO box | 4.6 mi | — |
| 91722 | Covina, CA | 5 mi | $102,062 |
Questions about 91009
What city is zip code 91009?
91009 is assigned to Duarte, California. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 91009 in?
91009 is in Los Angeles County, California.
What time zone is 91009 in?
91009 is in Pacific Time.
What zip codes are near 91009?
The closest zip codes to 91009 are 91008, 91010, 91017, 91016, 91006.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 91009, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.