* Use also to TEXT South Korean numbers. ** 01182 and +82 often work interchangeably from cell phones.
Ansan | 31 | Goyang | 31 | Paju | 31 |
Anyang | 31 | Gumi | 54 | Pohang | 54 |
Bucheon | 31 | Gwangju | 62 | Pyeongtaek | 31 |
Busan | 51 | Gwangmyeong | 31 | Seongnam | 31 |
Changwon | 55 | Hwaseong | 31 | Seoul | 2 |
Cheonan | 41 | Incheon | 32 | Siheung | 31 |
Cheongju | 43 | Jeju | 64 | Suwon | 31 |
Daegu | 53 | Jeonju | 63 | Uijeongbu | 31 |
Daejeon | 42 | Jinju | 55 | Ulsan | 52 |
Gimhae | 55 | Namyangju | 31 | Yongin | 31 |
Chungbuk (North Chungcheong) | 43 | Gyeongbuk (North Gyeongsang) | 54 | Jeonbuk (North Jeolla) | 63 |
Chungnam (South Chungcheong) | 41 | Gyeongnam (South Gyeongsang) | 55 | Jeonnam (South Jeolla) | 61 |
Gangwon | 33 | Gyeonngi | 31 |