| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Sangyeok-Dong, Buk (산격동) | 41502, 41503, 41504, 41505, 41506, … |
| Postal/ZIP Codes in Sasu-Dong, Buk (사수동) | 41492, 41493, 41598, 41599 |
| Postal/ZIP Codes in Seobyeon-Dong, Buk (서변동) | 41410, 41474, 41475, 41476, 41477, … |
| Postal/ZIP Codes in Taejeon-Dong, Buk (태전동) | 41449, 41450, 41451, 41452, 41453, … |
| Postal/ZIP Codes in Yeongyeong-Dong, Buk (연경동) | 41409, 41411 |