| Postal/ZIP Codes in Anguk-Dong, Jongro (안국동) |
03060, 03061, 03147 |
| Postal/ZIP Codes in Bongik-Dong, Jongro (봉익동) |
03134, 03135, 03138 |
| Postal/ZIP Codes in Buam-Dong, Jongro (부암동) |
03017, 03020, 03021, 03022 |
| Postal/ZIP Codes in Changseong-Dong, Jongro (창성동) |
03043 |
| Postal/ZIP Codes in Changsin-Dong, Jongro (창신동) |
03088, 03089, 03090, 03091, 03092, … |
| Postal/ZIP Codes in Chebu-Dong, Jongro (체부동) |
03040, 03041 |
| Postal/ZIP Codes in Cheongjin-Dong, Jongro (청진동) |
03150, 03155, 03156, 03157, 03158, … |
| Postal/ZIP Codes in Cheongun-Dong, Jongro (청운동) |
03031, 03032, 03046, 03047, 03048 |
| Postal/ZIP Codes in Chungsin-Dong, Jongro (충신동) |
03098, 03099, 03100, 03123, 03125 |
| Postal/ZIP Codes in Dangju-Dong, Jongro (당주동) |
03172, 03173, 03174, 03175, 03182, … |
| Postal/ZIP Codes in Dongsung-Dong, Jongro (동숭동) |
03083, 03084, 03085, 03086, 03087, … |
| Postal/ZIP Codes in Donui-Dong, Jongro (돈의동) |
03133, 03139 |
| Postal/ZIP Codes in Doryeom-Dong, Jongro (도렴동) |
03172, 03173, 03183 |
| Postal/ZIP Codes in Gahoe-Dong, Jongro (가회동) |
03051, 03052, 03055, 03056 |
| Postal/ZIP Codes in Gongpyeong-Dong, Jongro (공평동) |
03149, 03158, 03159, 03160, 03161 |
| Postal/ZIP Codes in Gugi-Dong, Jongro (구기동) |
03000, 03001, 03002, 03007, 03008, … |
| Postal/ZIP Codes in Gungjeong-Dong, Jongro (궁정동) |
03042, 03047, 03048 |
| Postal/ZIP Codes in Gwancheol-Dong, Jongro (관철동) |
03161, 03189, 03190, 03191 |
| Postal/ZIP Codes in Gwanhun-Dong, Jongro (관훈동) |
03145, 03146, 03147, 03148, 03149, … |
| Postal/ZIP Codes in Gwansu-Dong, Jongro (관수동) |
03191, 03192 |
| Postal/ZIP Codes in Gwonnong-Dong, Jongro (권농동) |
03072, 03134 |
| Postal/ZIP Codes in Gye-Dong, Jongro (계동) |
03051, 03056, 03057, 03058, 03059, … |
| Postal/ZIP Codes in Gyeongun-Dong, Jongro (경운동) |
03132, 03146, 03147, 03148 |
| Postal/ZIP Codes in Gyeonji-Dong, Jongro (견지동) |
03144, 03145, 03149, 03150 |
| Postal/ZIP Codes in Gyobuk-Dong, Jongro (교북동) |
03029, 03030, 03165 |
| Postal/ZIP Codes in Gyonam-Dong, Jongro (교남동) |
03165, 03180, 03181 |