San Luis Obispo County ZIP Codes
California, United States · 35 codes
San Luis Obispo County in California has 35 ZIP codes, from 93401 to 93483, serving 35 places.
ZIP codes in San Luis Obispo
| ZIP Code | Places |
|---|---|
| 93401 | San Luis Obispo |
| 93402 | Los Osos |
| 93403 | San Luis Obispo |
| 93405 | San Luis Obispo |
| 93406 | San Luis Obispo |
| 93407 | San Luis Obispo |
| 93408 | San Luis Obispo |
| 93409 | San Luis Obispo |
| 93410 | San Luis Obispo |
| 93412 | Los Osos |
| 93420 | Arroyo Grande |
| 93421 | Arroyo Grande |
| 93422 | Atascadero |
| 93423 | Atascadero |
| 93424 | Avila Beach |
| 93428 | Cambria |
| 93430 | Cayucos |
| 93432 | Creston |
| 93433 | Grover Beach |
| 93435 | Harmony |
| 93442 | Morro Bay |
| 93443 | Morro Bay |
| 93444 | Nipomo |
| 93445 | Oceano |
| 93446 | Paso Robles |
| 93447 | Paso Robles |
| 93448 | Pismo Beach |
| 93449 | Pismo Beach |
| 93451 | San Miguel |
| 93452 | San Simeon |
| 93453 | Santa Margarita |
| 93461 | Shandon |
| 93465 | Templeton |
| 93475 | Oceano |
| 93483 | Grover Beach |
Frequently asked questions
What is the ZIP code of San Luis Obispo?
San Luis Obispo has 35 ZIP codes, from 93401 to 93483. The table lists the places each one serves.
How many places are listed in San Luis Obispo County?
35 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.