9 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 28117 | Mooresville | 48,826 |
| 28115 | Mooresville | 43,544 |
| 28625 | Statesville | 39,574 |
| 28677 | Statesville | 38,819 |
| 28166 | Troutman | 11,875 |
| 28634 | Harmony | 5,353 |
| 28678 | Stony Point | 5,064 |
| 28660 | Olin | 2,501 |
| 28689 | Union Grove | 2,188 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Iredell County, North Carolina (US Census).