| Postal/ZIP Codes in Anmyeon-eup, Taean (안면읍) |
32160, 32161, 32162, 32163, 32164, … |
| Postal/ZIP Codes in Geunheung-myeon, Taean (근흥면) |
32125, 32126, 32127, 32128, 32129, … |
| Postal/ZIP Codes in Gonam-myeon, Taean (고남면) |
32170, 32171, 32172 |
| Postal/ZIP Codes in Iwon-myeon, Taean (이원면) |
32100, 32101, 32102, 32103, 32104 |
| Postal/ZIP Codes in Nam-myeon, Taean (남면) |
32146, 32151, 32152, 32153, 32154, … |
| Postal/ZIP Codes in Sowon-myeon, Taean (소원면) |
32116, 32117, 32118, 32119, 32120, … |
| Postal/ZIP Codes in Taean-eup, Taean (태안읍) |
32126, 32134, 32135, 32136, 32137, … |
| Postal/ZIP Codes in Wonbuk-myeon, Taean (원북면) |
32105, 32106, 32107, 32108, 32109, … |