Azusa, CA ZIP Codes
Azusa, California has 2 ZIP codes: 2 for street addresses ( and ).
Your street decides which one you use.
Which Azusa ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Azusa ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Azusa city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Azusa ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 91010 | street delivery; mail may be addressed to Duarte Monrovia |
| 91702 | street delivery Azusa |
Why your mail may say Azusa when you live outside it
Azusa ZIP codes also cover Duarte, Citrus and South Monrovia Island, so a letter addressed to Azusa can go to a home outside the city limits.
A ZIP code does not set your city, school district or tax. Los Angeles County property records show which city you are in.
Azusa ZIP code questions
What is the main ZIP code for Azusa?
91702, the ZIP code of the main Azusa post office at 110 W 6th St.
What county is Azusa in?
Los Angeles County.
ZIP codes for towns near Azusa
More towns near Azusa: Arcadia, La Puente, El Monte, La Verne, Temple City, Pomona, Hacienda Heights, Rosemead, Diamond Bar.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections