| Localité | Code postal |
|---|---|
| Ballard, Santa Barbara | 93463 |
| Buellton, Santa Barbara | 93427 |
| Carpinteria, Santa Barbara | 93013 |
| Casmalia, Santa Barbara | 93429 |
| Cuyama, Santa Barbara | 93254 |
| Garey, Santa Barbara | 93454 |
| Gaviota, Santa Barbara | 93117 |
| Goleta, Santa Barbara | 93117 |
| Guadalupe, Santa Barbara | 93434 |
| Isla Vista, Santa Barbara | 93117 |
| Lompoc, Santa Barbara | 93436, 93437 |
| Los Alamos, Santa Barbara | 93440 |
| Los Olivos, Santa Barbara | 93441 |
| Montecito, Santa Barbara | 93108 |
| New Cuyama, Santa Barbara | 93254 |
| Orcutt, Santa Barbara | 93455 |
| Rancho Suey, Santa Barbara | 93454 |
| Santa Barbara, Santa Barbara | 93101, 93103, 93105, 93106, 93108, … |
| Santa Maria, Santa Barbara | 93454, 93455, 93458 |
| Santa Ynez, Santa Barbara | 93460 |
| Sisquoc, Santa Barbara | 93454 |
| Solvang, Santa Barbara | 93463 |
| Summerland, Santa Barbara | 93067 |
| Vandenberg Village, Santa Barbara | 93436 |