Korean Zip Code at a Glance

Korean zip codes are 5 digits. The first digit gives a rough idea of the region.

Region by first digit

• 0xx — Seoul (e.g., 03142, 04524)
• 1xx — Gyeonggi, Incheon (e.g., 13487, 16489)
• 2xx — Gangwon (e.g., 24232, 25948)
• 3xx — Chungcheong (North/South Chungcheong, Daejeon, Sejong) (e.g., 35208, 34054)
• 4xx / 5xx / 6xx — Honam, Yeongnam, Jeolla, Jeju (e.g., 44949, 48058, 61204)

Exact 5-digit codes vary by address. Search an address on this site to see its zip code. Example: searching Sejong-daero 110 shows zip 03142; Gangnam Station shows 06164 on the result card.

Tips

When filling shipping forms, enter the zip code first, then city, district, road, and detail. Use the copy button on search results to get both English address and zip code.