Calling Antarctica from Hong Kong: 001 672 [local number].
Quick answer
To call Antarctica from Hong Kong, dial 001, then 672, then the local number without leading zeros. Example: 001 672 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
001 672 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 Hong Kong
Start by dialing 001 (or use + on mobile). This is the international dialing prefix for Hong Kong.
Dial the country code +672 for Antarctica.
Dial the local phone number in Antarctica (typically 8-10 digits, without any leading zeros).
Full format: 001 672 [local number] - For example: 001 672 612 345 678
International Dialing Format
CallTuv Format
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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
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Antarctica
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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 Hong Kong
001 (dial 001 (or + from mobile))
Hong Kong Country Code
+852
Route Dialing Pattern
001 672 XXX XXX XXXX
Capital Time Difference
11h destination behind
Best Calling Window (Origin Time)
20:00-23:59 and 00:00-05:00
Currency Pair
Hong Kong dollar ($) -> N/A (-)
Primary languages: Hong Kong (English, Chinese) and Antarctica (N/A).
Shared language overlap: No direct overlap in primary language list. Primary timezones: Hong Kong (UTC+08:00) and Antarctica (UTC-03:00, UTC+03:00, UTC+05:00, UTC+06:00, UTC+07:00, UTC+08:00, UTC+10:00, UTC+12:00).
Use this route profile to plan a real call from Hong Kong to Antarctica, including the exit code, destination country code, time difference, and local context.
From
Hong Kong
To
Antarctica
For dialing this route, callers in Hong Kong usually start with 001 or the plus sign, then dial +672 before the local Antarctica number.
Hong Kong's primary timezone in this dataset is UTC+08:00, while Antarctica's is UTC-03:00. A practical origin-time calling window is 20:00-23:59 or 00:00-05:00.
Hong Kong callers are represented by HK/HKG, with City of Victoria as a capital reference point, Eastern Asia, 7.5M people, Hong Kong dollar ($), and primary language context of English, Chinese.
Origin exit prefix: 001 or + from mobile. Origin country code: +852. Origin time zones: UTC+08:00.
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 Hong Kong's outbound dialing rules with Antarctica's destination numbering and local schedule. The primary timezone relationship is 11h destination behind, and the recommended origin-time window is 20:00-23:59 or 00:00-05:00.
Dialing sequence: 001 672 local number. Business-hour window: 20:00-23:59 or 00:00-05:00. Time relationship: 11h destination behind.
Destination market: Antarctica is in Antarctic. Calls from Hong Kong 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: Hong Kong is listed in Eastern Asia with a population of about 7.5M; Antarctica is listed in Antarctic with about 1.3K. The main listed languages differ: Hong Kong (English, Chinese) and Antarctica (N/A). Currency context also changes across the route: Hong Kong dollar ($) in Hong Kong 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] |
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