• Area Code: 1-3 digits
• Subscriber Number: 6-7 digits

Area Code List

    [Note that varying transliterations of Korean place names have been
     encountered. Given place names may appear under different spellings.]
        2   Seoul
        32  Inchon (Incheon)
        331 Suwon
        333 Pyongtaek, Songtan
        334 Ansong
        335 Yong-in
        336 Ichon
        337 Yoju
        338 Yangpyong
        339 Hwasong (Osan)
        341 Kimpo
        342 Songnam
        343 Anyang
        344 Goyang (Wondang)
        345 Ansan
        346 Kuri, Mikeum
        347 Hanam, Kwangju
        348 Munsan, Paju
        349 Kanghwa
        351 Dongducheon, Uijongbu
        353 Cholwon
        355 Nonchon (Chon-gok)
        356 Kapyong
        357 Pochun
        361 Chunchon
        363 Hwachon
        364 Yanggu
        365 Inje
        366 Hongchon
        371 Wonju
        372 Hoengsong
        373 Yongwal
        374 Pyongchang
        391 Kangnung (Kangryung?)
        392 Kosung, Sokcho
        394 Donghae, Okgye
        395 Dogye, Hajang, Taebaek
        396 Yang-yang
        397 Samchok
        398 Jongson
        412 Kumsan
        414 Yongdong
        415 Jochiwon, Yon-gi
        416 Kongju
        417 Chonan
        418 Onyang
        42  Taejon (Daejon)
        431 Chongju
        433 Boun
        434 Jinchon
        441 Chungju
        443 Jechon
        444 Danyang
        445 Koesan
        446 Umsong
        451 Hongsong
        452 Daechon
        454 Chongyang
        455 Sosan, Taean
        457 Dangjin
        458 Kesan
        459 Sochan
        461 Nonsan
        463 Buyo
        475 Okchon
        51  Pusan (Busan)
        52  Jeonju
        522 Ulsan
        523 Yangsan
        525 Kimhae
        527 Miryang
        53  Taegu (Daigu, Dalsong, Taeku)
        541 Hayang
        542 Chongdo
        543 Koryong
        544 Songju
        545 Chilgok (Waegwan)
        546 Kumi
        547 Kimchon
        551 Changwon, Masan
        552 Haman
        553 Jinhae
        555 Uiryong
        556 Kosong
        557 Chungmu, Tongyoung
        558 Jangseungpo, Koje
        559 Changnyong
        561 Kyongju
        562 Pohang
        563 Yongchon
        564 Yongdok
        565 Uljin
        566 Ullung (Ullneung)
        571 Andong
        572 Yongju
        573 Bonghwa
        574 Yongyang
        575 Chongsong
        576 Uisong
        578 Kunwi
        581 Jomchon
        582 Sangju
        584 Yecheon
        591 Jinju
        593 Sachon (Samchonpo)
        594 Namhae
        595 Hadang
        596 Sanchong
        597 Hamyang
        598 Kochang (Geochang, Kyongsangnam Do)
        599 Hapchon
        612 Hwasun
        613 Naju
        615 Hampyong
        62  Kwangju
        631 Mokpo
        632 Jindo
        633 Wando
        634 Haenam
        636 Muan
        638 Kangjin
        64  Cheju
        652 Jonju
        653 Iri (Yeri)
        654 Kunsan
        655 Jinan
        656 Jangsu
        657 Muju
        658 Kimje
        661 Suncheon
        662 Yosu
        664 Gurye
        665 Janghung
        666 Kohung
        667 Kwangyang
        671 Namwon
        673 Imshil
        674 Sunchang
        677 Kochang (Chollabuk Do)
        681 Jongju
        683 Buan
        684 Damyang
        685 Jangsong
        686 Yonggwang
        688 Koksong
        693 Yongam
        694 Bosung
        72  (likely an old code for Pusan - mentioned in one source)