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Our database confirms that +43 6721 is assigned to Austria.
The prefix +43 6721 is operated by "Three".
The area code location is mapped at (47.59397, 14.12456).
Partial number searches match area-code pages like this — helpful if only the start of a number is known.
Country: 🇦🇹 AT
Country Code: +43
Carrier: Three
Prefix: 6721
Location: Austria
Coords: 47.59397, 14.12456
Area Code Page: +43 6721
Comments: Disabled for area-code pages
Example: +43 6721 *** ***
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+43 6721 is an area code/prefix that appears to be associated with Austria. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: Three. In some cases multiple carriers may use similar prefixes.
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