| Locality | Post Code |
|---|---|
| Amador City, Amador | 95601 |
| Camanche Lake, Amador | 95640 |
| Carbondale, Amador | 95640 |
| Clinton, Amador | 95642 |
| Drytown, Amador | 95699 |
| Fiddletown, Amador | 95629 |
| Ione, Amador | 95640 |
| Jackson, Amador | 95642 |
| Kit Carson, Amador | 95644 |
| Martell, Amador | 95654 |
| Mount Aukum, Amador | 95675 |
| Pine Grove, Amador | 95665 |
| Pioneer, Amador | 95666 |
| Plymouth, Amador | 95669 |
| River Pines, Amador | 95675 |
| Silver Lake, Amador | 95666 |
| Sunnybrook, Amador | 95640 |
| Sutter Creek, Amador | 95685, 95699 |
| Sutter Hill, Amador | 95685 |
| Volcano, Amador | 95689 |