| Ortschaft | Postleitzahl |
|---|---|
| Bethlehem, Catawba | 28601 |
| Blackburn, Catawba | 28658 |
| Catawba, Catawba | 28609 |
| Claremont, Catawba | 28610 |
| Conover, Catawba | 28613 |
| Drums Crossroads, Catawba | 28658 |
| Duan, Catawba | 28658 |
| Hickory, Catawba | 28601, 28602, 28603 |
| Lenoir Rhyne, Catawba | 28601 |
| Longisland, Catawba | 28609 |
| Longview, Catawba | 28601, 28602 |
| Maiden, Catawba | 28650 |
| Mountain View, Catawba | 28602 |
| Newton, Catawba | 28658 |
| Olivers Crossroads, Catawba | 28658 |
| Propst Crossroads, Catawba | 28658 |
| Sherrills Ford, Catawba | 28673 |
| South Newton, Catawba | 28658 |
| Startown, Catawba | 28658 |
| Terrell, Catawba | 28682 |
| Viewmont, Catawba | 28601 |