| Locality | Postal Code |
|---|---|
| Deokcheon-Dong, Buk (덕천동) | 46500, 46543, 46544, 46545, 46546, … |
| Geumgok-Dong, Buk (금곡동) | 46500, 46505, 46506, 46507, 46508, … |
| Gupo-Dong, Buk (구포동) | 46500, 46501, 46502, 46503, 46504, … |
| Hwamyeong-Dong, Buk (화명동) | 46500, 46511, 46515, 46516, 46517, … |
| Mandeok-Dong, Buk (만덕동) | 46553, 46556, 46557, 46558, 46559, … |