 National Capital | | 1 | Seoul | Metropolitan Cities | | 2 | Busan | | 3 | Daegu | | 4 | Incheon | | 5 | Gwangju | | 6 | Daejeon | | 7 | Ulsan | Provinces | | 8 | Gyeonggi-do | | 9 | Gangwon-do | | 10 | Chungcheongbuk-do | | 11 | Chungcheongnam-do | | 12 | Jeollabuk-do | | 13 | Jeollanam-do | | 14 | Gyeongsangbuk-do | | 15 | Gyeongsangnam-do | Self-Governing City | | 16 | Jeju-do | |