How to Call Antarctica from United States
Calling Antarctica from United States: 011 672 [local number].
Antarctica Country Code: +672
Quick answer
To call Antarctica from United States, dial 011, then 672, then the local number without leading zeros. Example: 011 672 XXX XXX XXXX. Calls cost from ~$0.07 per minute with CallTuv.
Plan before you dial with the international call cost calculator and the best time to call planner. Looking for a calling card alternative instead of the dialing instructions? Compare calling card alternatives.
Dialing format
011 672 XXX XXX XXXX
Exit code • Country code • Local number
Exit code
011
United States's international dialing prefix
Country code
+672
Antarctica's international calling code
Local number
XXX XXX XXXX
Enter the local number without the country code
Browser format
+672 XXX XXX XXXX
Use this format inside CallTuv
Whether you’re calling family, friends, or business contacts, knowing how to call Antarctica correctly helps your conversation start smoothly. This guide covers the essential dialing steps, including country and area codes that are easy to miss. By the end, you’ll be ready to connect confidently with anyone in Antarctica.
Step-by-Step Dialing Guide
Follow these simple steps to make a call to Antarctica from United States
Dial the exit code for United States
Start by dialing 011 (or use + on mobile). This is the international dialing prefix for United States.
Add Antarctica's country code
Dial the country code +672 for Antarctica.
Enter the local phone number
Dial the local phone number in Antarctica (typically 8-10 digits, without any leading zeros).
Complete dialing format
Full format: 011 672 [local number] - For example: 011 672 612 345 678
HOW TO CALL
International Dialing Format
CallTuv Format
No apps needed • Works in browser
See rates for Antarctica →Calling Antarctica from United States: Calling Code, Local Time & More
Calling Code
+672
Cost to Call Antarctica
~$0.07/min landline, ~$0.17/min mobile
Capital of Antarctica
N/A
Region
Antarctic
Currency of Antarctica
N/A
Antarctica Time Zones
UTC-03:00, UTC+03:00, UTC+05:00, UTC+06:00, UTC+07:00, UTC+08:00, UTC+10:00, UTC+12:00
Current time
Your time
--:--
Antarctica
--:--
Antarctica is --
Exit Code in United States
011 (dial 011 (or + from mobile))
Route Dialing Pattern
011 672 XXX XXX XXXX
Best Calling Window (Origin Time)
00:00-09:00
City & Area Codes for Antarctica
| City / Region | Area Code |
|---|---|
| Casey Base | 672-12 |
| Davis Base | 672-10 |
| Macquarie Base | 672-13 |
| Mawson Base | 672-11 |
International Calling to Antarctica: FAQs
How do I call Antarctica from United States?
To call Antarctica from United States, dial the exit code 011, followed by the country code +672, then the phone number. For example, to call the number XXX XXX XXXX, you would dial: 011 672 XXX XXX XXXX.
What is the country calling code for Antarctica when calling from United States?
The country calling code for Antarctica is +672. To call Antarctica from United States, dial +672 followed by the local phone number.
How do I make cheap calls to Antarctica when calling from United States?
To make affordable calls to Antarctica from United States, use CallTuv's browser-based calling service. Simply dial +672 followed by the local number. No app download required, and calls start at ~$0.07 per minute.
How much does it cost to call Antarctica when calling from United States?
Calls to Antarctica cost ~$0.07 per minute to landlines and ~$0.17 per minute to mobiles with CallTuv, billed per minute with no subscription.View rates for Antarctica →
Can I use + instead of the exit code when calling Antarctica?
Yes. On mobile phones and in CallTuv, you can usually use +672 instead of dialing 011 672. The plus sign replaces the international exit code.
Should I remove leading zeros from Antarctica phone numbers?
In most international dialing formats, remove the trunk prefix or leading zero before the local Antarctica number, then dial +672. If the dialer shows a formatting warning, follow the corrected format before calling.
What is the best time to call Antarctica from United States?
The capital-to-capital time gap is 9h destination ahead. A practical window in United States is 00:00-09:00 local time, which maps to standard business hours in Antarctica.
