South Korean address format explained
South Korea uses road-name addresses (for example Teheran-ro 152), followed by the district (gu), the city and a five-digit postal code introduced in 2015.
Cities included
Addresses are spread across major cities such as Seoul, Busan, Incheon, Daegu and Daejeon, plus many regional centres.
South Korean phone numbers
Seoul landlines start with 02, and all mobile numbers now begin with 010, written 010-1234-5678.
How to use it
- The country is already set to South Korea — adjust the other options if needed.
- Press Generate for a fresh batch.
- Copy single results or export everything as CSV, JSON or TXT.
Want results from other countries? Open the Random Address Generator to mix all 40 countries.
Frequently asked questions
What is the postal code called in South Korea?
In South Korea it is called the Postal code. Our generator follows its exact format and regional prefixes.
Are these South Korean addresses real?
Cities, provinces and postal-code ranges are real; street and house numbers are combined randomly, so the address is not linked to any real person.
Are the generated addresses real?
They follow real formats with real cities, regions and postal-code ranges, but the street and house number are combined randomly. They are not linked to any real person and should only be used for testing, design and education.
Which countries are supported?
Forty: the United States, United Kingdom, Canada, Australia, Ireland, New Zealand, South Africa, Singapore, Germany, France, Italy, Spain, Portugal, the Netherlands, Belgium, Switzerland, Austria, Sweden, Denmark, Norway, Finland, Poland, Greece, Russia, Turkey, Brazil, Mexico, Argentina, Colombia, Chile, India, Japan, China, South Korea, Indonesia, the Philippines, the United Arab Emirates, Saudi Arabia, Egypt and Nigeria.