Are the results official?
Yes. Data comes from the official road-name address system of Korea (juso.go.kr), so the English spelling is the government-standard romanization.
How do I write a Korean address in English?
Korean addresses go from the largest unit to the smallest, but English addresses are written smallest first. Example: 서울특별시 중구 세종대로 110 → 110 Sejong-daero, Jung-gu, Seoul. Unit details go at the very front.
How do I write an apartment unit?
Add it to the front of the address, e.g. Apt 101-1502, then the road-name address. Typing it in the detail box converts it automatically.
Can I get the ZIP code?
Yes, the 5-digit postal code is shown with each result.
Can I convert several addresses at once?
Yes. Use the bulk converter to paste multiple addresses and convert them into a table.