Alhambra, CA ZIP Codes
Alhambra, California has 6 ZIP codes: 3 for street addresses (, and ) and 3 for PO boxes (, and ).
Your street decides which one you use.
Which Alhambra 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?
Alhambra ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
91802, 91804, 91896 and 91899 have no area on the Census map. Dashed line: Alhambra city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Alhambra ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 91801 | street delivery Alhambra |
| 91802 | PO boxes at the Alhambra post office Alhambra |
| 91803 | street delivery Alhambra |
| 91804 | street delivery Alhambra |
| 91896 | PO boxes at the Alhambra post office Alhambra |
| 91899 | PO boxes at the Alhambra post office Alhambra |
Alhambra ZIP code questions
What is the main ZIP code for Alhambra?
91801, the ZIP code of the main Alhambra post office at 10 W Bay State St.
Which Alhambra ZIP codes are for PO boxes only?
91802, 91896 and 91899. Mail to them goes to boxes at the post office, not to street addresses.
What county is Alhambra in?
Los Angeles County.
ZIP codes for towns near Alhambra
More towns near Alhambra: Pasadena, El Monte, Arcadia, Pico Rivera, Altadena, Bell, Bell Gardens, Huntington Park, Glendale.
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