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How to call United States from South Korea
Before you call United States from South Korea, make sure your phone plan supports international calls.
Also keep in mind that call rates may vary by provider, so it's a good idea to check with yours before dialing.
How to call United States from South Korea
An example number for calling from South Korea to United States, specifically to Washington, D.C., might be as follows:
0011202XXX XXXX
- 001: This is the international access code for South Korea.
- 1: This is the country code for United States.
- 202: This is the area code for Washington, D.C..
- XXX XXXX: This is the local phone number, the length of which may vary.
0011 and +1 are often interchangeable on mobile phones.
How to call United States from South Korea: step-by-step guide
- Dial the international access code for South Korea — 001.
- Enter the country code for United States — 1.
- Dial the area code for the city in United States — 202.
- Finally, dial the local phone number.
Use the same format to send text messages
Area codes for United States
| Washington, D.C. | 202 |
| New York City | 212 |
| Los Angeles | 213 |
| Chicago | 312 |
| Houston | 713 |
| Phoenix | 602 |
| San Diego | 619 |
| Dallas | 214 |
| San Francisco | 415 |
| Seattle | 206 |
| Philadelphia | 215 |
| Boston | 617 |
| Washington | 360 |
| Las Vegas | 702 |
| Atlanta | 404 |
| Miami | 305 |
| Denver | 303 |
Frequently Asked Questions
Do I need to dial 001 or + when calling United States from South Korea?
You can use either 001 or + as the international access code when calling United States from South Korea. On mobile phones, +1 is typically used.
How do I call a mobile number in United States from South Korea?
Dial 001 or + followed by 1 and the 9-digit mobile number (e.g., +1 912 345 678). No area code is needed for mobile numbers.
How do I call United States from South Korea using a landline?
To call United States from a landline in South Korea, dial 001 or +, then 1, followed by the area code (if applicable) and the local number. For example: 0011 123 456 789.
Why is my call to United States from South Korea not working?
Ensure you’re using the correct format (001 or +1 followed by the area code and number). Check if international calling is enabled on your plan or contact your provider for assistance.
How much does it cost to call United States from South Korea?
Call rates vary by provider. Check with your mobile or landline operator for the latest international call rates to United States.
What is the cheapest way to call United States from South Korea?
To save on calls to United States from South Korea, consider using VoIP services, messaging apps with call features, or check with your provider for international calling plans. Our app also offers cost-effective call translation services: App Store or Google Play.
Can I call emergency services in United States from abroad?
Generally, emergency numbers like 112 or 911 are accessible only within the country. If you need assistance for someone in United States, contact local services or embassy channels.
Can I translate during a call from South Korea to United States?
Yes, you can use our real-time call translation app to communicate seamlessly during calls to United States. Download it from App Store or Google Play.