Hawthorne, CA ZIP Codes
Hawthorne, California has 2 ZIP codes: for street addresses and for PO boxes.
Mail addressed to Hawthorne covers nearby places too.
Where the 90250 ZIP code reaches
Tap or point to an area to see its ZIP code.Full-size map
90251 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: Hawthorne city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
Check an address in Hawthorne
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?
Hawthorne PO box and business ZIP codes
| ZIP | Type and post office or station |
|---|---|
| 90250 | street delivery Hawthorne |
| 90251 | PO boxes at the Hawthorne post office Hawthorne |
ZIP codes from nearby towns that reach into Hawthorne
Why your mail may say Hawthorne when you live outside it
Hawthorne ZIP codes also cover Del Aire, so a letter addressed to Hawthorne can go to a home outside the city limits.
The reverse happens too: parts of Hawthorne use 90304 and 90303, which mail under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Los Angeles County property records show which city you are in.
Hawthorne ZIP code questions
What is the main ZIP code for Hawthorne?
90250, the ZIP code of the main Hawthorne post office at 12700 Inglewood Ave.
Which Hawthorne ZIP codes are for PO boxes only?
90251. Mail to it goes to boxes at the post office, not to street addresses.
What county is Hawthorne in?
Los Angeles County.
ZIP codes for towns near Hawthorne
More towns near Hawthorne: Culver City, Florence-Graham, Compton, Carson, Los Angeles, Lynwood, Huntington Park, South Gate, Paramount.
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