Calling Antarctica from United States: 011 672 [local number].
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.
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 cards to Antarctica.
Dialing format
011 672 XXX XXX XXXX
Exit code • Country code • Local number
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.
Follow these simple steps to make a call to Antarctica from United States
Start by dialing 011 (or use + on mobile). This is the international dialing prefix for United States.
Dial the country code +672 for Antarctica.
Dial the local phone number in Antarctica (typically 8-10 digits, without any leading zeros).
Full format: 011 672 [local number] - For example: 011 672 612 345 678
International Dialing Format
CallTuv Format
No apps needed • Works in browser
See rates for Antarctica →Check rates
Pick a destination country to see the live per-minute rates for landline and mobile numbers.
Only pay for the minutes you actually talk - no hidden fees, subscriptions or contracts.
Know exactly what each call will cost before you dial. No hidden fees, no surprises.
Your calling credit stays in your account until you use it. No rush, no pressure.
Add more credit whenever you need it. Start with as little as $5 and top up as you go.
Calling Code
+672
Capital of Antarctica
N/A
Region
Antarctic
Currency of Antarctica
N/A
Antarctica Time Zones
UTC-03:00, UTC+03:00, UTC+05:00, UTC+06:00, UTC+07:00, UTC+08:00, UTC+10:00, UTC+12:00
Current time
Your time
--:--
Antarctica
--:--
Antarctica is --
Antarctica, located in Antarctic, is a nation with a rich identity. Its capital city, N/A, serves as the administrative center for a population of approximately 1.3K.
The official currency is the local currency (). When calling Antarctica, the country code is +672. The country observes the UTC-03:00, UTC+03:00, UTC+05:00, UTC+06:00, UTC+07:00, UTC+08:00, UTC+10:00, UTC+12:00 time zone(s), and the primary language(s) spoken include N/A.
Population
1.3K
Population Rank
#226 of 230
Language Footprint
N/A
Time Zone Footprint
UTC-03:00, UTC+03:00 +6 more
City/Area Code Coverage
4 locations listed
Dial Code Status
Shared with 1 country
Antarctica currently has a variable-length local number pattern in this guide, with country code +672.
This code is shared with: Norfolk Island.
Exit Code in United States
011 (dial 011 (or + from mobile))
United States Country Code
+1
Route Dialing Pattern
011 672 XXX XXX XXXX
Capital Time Difference
9h destination ahead
Best Calling Window (Origin Time)
00:00-09:00
Currency Pair
United States dollar ($) -> N/A (-)
Primary languages: United States (English) and Antarctica (N/A).
Shared language overlap: No direct overlap in primary language list. Primary timezones: United States (UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00, UTC-04:00, UTC+10:00, UTC+12:00) and Antarctica (UTC-03:00, UTC+03:00, UTC+05:00, UTC+06:00, UTC+07:00, UTC+08:00, UTC+10:00, UTC+12:00).
Use this route profile to plan a real call from United States to Antarctica, including the exit code, destination country code, time difference, and local context.
From
United States
To
Antarctica
For dialing this route, callers in United States usually start with 011 or the plus sign, then dial +672 before the local Antarctica number.
United States's primary timezone in this dataset is UTC-12:00, while Antarctica's is UTC-03:00. A practical origin-time calling window is 00:00-09:00.
United States callers are represented by US/USA, with Washington, D.C. as a capital reference point, North America, 340M people, United States dollar ($), and primary language context of English.
Origin exit prefix: 011 or + from mobile. Origin country code: +1. Origin time zones: UTC-12:00, UTC-11:00, UTC-10:00, UTC-09:00 +7 more.
Antarctica is represented here by AQ/ATA, Antarctic, about 1.3K people, N/A, and primary language context of N/A.
Destination calling code: +672. Destination time zones: UTC-03:00, UTC+03:00, UTC+05:00, UTC+06:00 +4 more. Rate check: check live price before dialing.
This route combines United States's outbound dialing rules with Antarctica's destination numbering and local schedule. The primary timezone relationship is 9h destination ahead, and the recommended origin-time window is 00:00-09:00.
Dialing sequence: 011 672 local number. Business-hour window: 00:00-09:00. Time relationship: 9h destination ahead.
Destination market: Antarctica is in Antarctic. Calls from United States may reach family, companies, banks, hotels, clinics, or public offices across a market of about 1.3K. Primary language context: N/A. Local billing and everyday prices use N/A.
Route context: United States is listed in North America with a population of about 340M; Antarctica is listed in Antarctic with about 1.3K. The main listed languages differ: United States (English) and Antarctica (N/A). Currency context also changes across the route: United States dollar ($) in United States and N/A in Antarctica.
| City / Region | Area Code | Full Dialing Pattern |
|---|---|---|
| Casey Base | 672-12 | +672-12 [local number] |
| Davis Base | 672-10 | +672-10 [local number] |
| Macquarie Base | 672-13 | +672-13 [local number] |
| Mawson Base | 672-11 | +672-11 [local number] |
Top up, dial, and stay connected wherever you are with crystal-clear calls. Transparent pricing, no hidden fees, no subscriptions.
If you have any questions, our team is here to assist you.
Send us an e-mail to [email protected] and we'll respond ASAP.
Send us your inquiry using our dedicated contact form.
Ready to dial in?
Create your account, add credits, and place your first call straight from your browser. No setup fees, no subscriptions.
