SIM CARD 

 

If you're planning to stay in Korea, whether short-term or long-term, one of the first things you'll need to sort out is a SIM card for your phone. You’ll need a local number to call, text, use data, and stay connected while navigating life in Korea.

Note: Travelers and some short-term residents may not be able to get specific phone numbers that work for apps like ordering food or shopping on platforms like Coupang, but they can still use their numbers for taxis and other basic services.

 

The Big 4: Major Telecom Providers in Korea

There are four main mobile service providers in Korea, each offering a variety of plans to suit your needs. Here’s a quick overview of the Big 4 telecom providers:

  1. KT (Korea Telecom) KT is one of the largest providers in Korea and offers reliable service across the country. Known for its high-speed internet and excellent coverage, KT is a popular choice for both locals and foreigners. It offers affordable plans and great customer service. I've personally used KT for the longest time, and I loved the coverage and convenience.
  2. SKT (SK Telecom) SKT is arguably the most famous telecom provider in Korea, offering extensive coverage, especially in urban areas. Known for its high-speed data and variety of plans, SKT is a great option for those who need a strong and reliable network. I also used SKT, and it worked great for me! They have more affordable options too.
  3. LG U+ LG U+ is the third largest mobile operator in Korea. It offers competitive pricing and good data options. If you're looking for something more budget-friendly but still reliable, LG U+ could be a solid choice.
  4. Cheongumobile Cheongumobile is a smaller, eco-conscious carrier. While it doesn’t have as large a network as the other providers, it’s a great option for short-term stays or budget-conscious residents. It’s becoming increasingly popular for tourists, and many students use it as well, though the store setups might feel a bit less comfortable compared to the bigger providers.

 

What You Need to Get a SIM Card

To purchase a SIM card in Korea, make sure you have the following documents:

  • Passport (always have it with you!)
  • Alien Registration Card (ARC) (for long-term residents)
  • Proof of Address (lease or rental agreement)
  • Korean Phone Number (you’ll get this when you buy the SIM)
  • Visa (if applicable)

Once you have all the documents, you're ready to head to a store and grab your SIM card!
 

Here’s how to get your SIM card

The Process: Step-by-Step

  1. Head to a Store: Look for a store in a high-traffic area, like Hongdae or Myeongdong, where there are plenty of international customers.
  2. Tell the Staff You Want a SIM Card: Let them know whether you want a prepaid SIM card or a postpaid plan. Use a translation app like Papago if you’re not fluent in Korean.
  3. Fill Out Forms: You’ll need to fill out some forms, usually in Korean. Don’t worry—staff will help you, and most stores offer translation assistance.
  4. Submit Your Documents: Provide your passport, ARC, and proof of address. You’ll also need to provide your Korean phone number.
  5. Wait for Activation: The activation process typically takes about 20-30 minutes, and your SIM card will be ready to use immediately.
  6. Get Your SIM Card: Once everything is processed, you’ll receive your SIM card, ready to go!

Prepaid vs. Postpaid Plans

  • Prepaid SIM Cards: Perfect for short-term visitors who don’t want to commit to a long-term contract. You can top up as needed and avoid any commitment. Ideal for short stays in Korea.
  • Postpaid Plans: If you're staying long-term, postpaid plans may be a better option. These plans are generally cheaper over time and may come with discounted phones. However, you’ll need to sign a contract (usually for 12-24 months), so keep that in mind.

Topping Up and Managing Your SIM

  • Topping Up: You can easily top up your prepaid SIM card at any convenience store or via your provider’s website or mobile app.
  • Managing Your SIM: Most telecom providers offer an online account or mobile app where you can check your balance, monitor data usage, and make payment

 

Where to Buy Your SIM Card

You can easily purchase a SIM card at several locations in Korea:

  • At the Airport: Incheon Airport and Gimpo Airport have kiosks where you can buy SIM cards for both tourists and residents.
  • Telecom Provider Stores: KT, SKT, LG U+, and Cheongumobile stores are located in popular areas like Myeongdong, Gangnam, Hongdae, and Sinchon. Most have English-speaking staff to assist you.
  • Convenience Stores: GS25, 7-Eleven, and CU stores also sell prepaid SIM cards for tourists, making it easy to find one while you’re out and about.

 

© Copyright 

Wir benötigen Ihre Zustimmung zum Laden der Übersetzungen

Wir nutzen einen Drittanbieter-Service, um den Inhalt der Website zu übersetzen, der möglicherweise Daten über Ihre Aktivitäten sammelt. Bitte überprüfen Sie die Details in der Datenschutzerklärung und akzeptieren Sie den Dienst, um die Übersetzungen zu sehen.