| Locality | Post Code |
|---|---|
| Egnar, San Miguel | 81325 |
| Mountain Village, San Miguel | 81435 |
| Norwood, San Miguel | 81423 |
| Ophir, San Miguel | 81426 |
| Pandora, San Miguel | 81435 |
| Placerville, San Miguel | 81430 |
| Sawpit, San Miguel | 81430, 81435 |
| Slick Rock, San Miguel | 81325 |
| Telluride, San Miguel | 81435 |