Redlands, CA ZIP Codes
Redlands, California has 3 ZIP codes: 2 for street addresses ( and ) and 1 for PO boxes ().
Your street decides which one you use.
Which Redlands 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?
Redlands ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
92375 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: Redlands city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Redlands ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 92373 | street delivery Redlands |
| 92374 | street delivery Lugonia |
| 92375 | PO boxes at the Lugonia post office Lugonia |
ZIP codes from nearby towns that reach into Redlands
- 92346, mailing town Highland, covers 8 percent of Redlands
- 92359, mailing town Mentone, covers 5 percent of Redlands
Why your mail may say Redlands when you live outside it
Redlands ZIP codes also cover Mentone, so a letter addressed to Redlands can go to a home outside the city limits.
The reverse happens too: parts of Redlands use 92346 and 92359, which mail under a neighboring town's name.
A ZIP code does not set your city, school district or tax. San Bernardino County property records show which city you are in.
Redlands ZIP code questions
What is the main ZIP code for Redlands?
92373, the ZIP code of the main Redlands post office at 201 Brookside Ave.
Which Redlands ZIP codes are for PO boxes only?
92375. Mail to it goes to boxes at the post office, not to street addresses.
What county is Redlands in?
San Bernardino County.
ZIP codes for towns near Redlands
More towns near Redlands: Riverside, Beaumont, Fontana, Banning, Jurupa Valley, Perris, San Jacinto, Rancho Cucamonga, Hemet.
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