CITY & SETTLEMENT
Sia'atoutai Area Codes and Postal Codes
Tongatapu · Tonga
A local area-code link is not listed here. The country calling code is shown separately when available.
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Local time & call planner
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Sia'atoutai Time Zone
- IANA time zone
- Pacific/Tongatapu
- Current UTC offset
- +13:00
- Daylight saving time
- Not in effect
Map & location
Latitude and Longitude
- Latitude
- -21.1341
- Longitude
- -175.25518
Call Sia'atoutai
International dialing format
+676 [national number]
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Local facts
Population is a source snapshot, not a live count.
- Recorded population
- 617
- Modelled terrain elevation
- 1 m