| Locality | Post Code |
|---|---|
| Apple Valley, Canyon | 83660 |
| Bowmont, Canyon | 83686 |
| Caldwell, Canyon | 83605, 83607 |
| Doles, Canyon | 83605 |
| Enrose, Canyon | 83605 |
| Givens Hot Springs, Canyon | 83641 |
| Greenleaf, Canyon | 83626 |
| Guffey, Canyon | 83641 |
| Huston, Canyon | 83630 |
| Knowlton Heights, Canyon | 83605 |
| Melba, Canyon | 83641 |
| Middleton, Canyon | 83644 |
| Nampa, Canyon | 83651, 83686, 83687 |
| Notus, Canyon | 83656 |
| Parma, Canyon | 83660 |
| Roswell, Canyon | 83660 |
| Stoddard, Canyon | 83641 |
| Sunnyslope, Canyon | 83605 |
| Weitz, Canyon | 83605 |
| Wilder, Canyon | 83676 |
| Wilson, Canyon | 83641 |