San Luis Obispo zipcode
| City | San Luis Obispo |
| ZIP Code | 93409 |
| Type | Company/Organization |
| State Code | CA |
| State | California |
ZIP code of San Luis Obispo is 93409. This place is located in California state in US. To send any postal service to San Luis Obispo, you must use 93409 zipcode.
The ZIP code 93409 is also used with 1 more city name of California.
- Sn Luis Obisp, CA
You should avoid following 1 city name of California to be used with the ZIP code 93409.
- California Mens Colony Slo, CA