| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Seongyo-Dong, Dong (선교동) | 61512, 61513 |
| Postal/ZIP Codes in Seoseok-Dong, Dong (서석동) | 61449, 61450, 61452, 61453, 61465, … |
| Postal/ZIP Codes in Sotae-Dong, Dong (소태동) | 61494, 61495, 61496, 61497, 61498, … |
| Postal/ZIP Codes in Sugi-Dong, Dong (수기동) | 61477, 61478, 61479, 61480 |
| Postal/ZIP Codes in Ullim-Dong, Dong (운림동) | 61461, 61491, 61492, 61493, 61494 |
| Postal/ZIP Codes in Wollam-Dong, Dong (월남동) | 61511, 61512, 61514 |
| Postal/ZIP Codes in Yongsan-Dong, Dong (용산동) | 61499, 61504, 61507, 61508, 61509, … |
| Postal/ZIP Codes in Yongyeon-Dong, Dong (용연동) | 61512 |