| Localité | Code postal |
|---|---|
| Barium Springs, Iredell | 28010 |
| Bells Cross Roads, Iredell | 28166 |
| Bradfords Cross Roads, Iredell | 28677 |
| Celeste Hinkle, Iredell | 28677 |
| Charles, Iredell | 28677 |
| Countyline, Iredell | 28634 |
| Doolie, Iredell | 28115 |
| East Monbo, Iredell | 28677 |
| Elmwood, Iredell | 28677 |
| Eufola, Iredell | 28677 |
| Harmony, Iredell | 28634 |
| Houstonville, Iredell | 28634 |
| Loray, Iredell | 28677 |
| Love Valley, Iredell | 28677 |
| Mayhew, Iredell | 28115 |
| Mazeppa, Iredell | 28115 |
| Mooresville, Iredell | 28115, 28117 |
| Mount Mourne, Iredell | 28123 |
| Olin, Iredell | 28660 |
| Osbornville, Iredell | 28689 |
| Scotts, Iredell | 28699 |
| Sharon, Iredell | 28677 |
| Statesville, Iredell | 28625, 28677, 28687 |
| Statesville West, Iredell | 28677 |
| Troutman, Iredell | 28166 |
| Turnersburg, Iredell | 28688 |