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The prefix +886 4991 serves the region of Nantou.
Ringbat data identifies "Chunghwa Telecom" as the carrier for this area code.
Ringbat database places +886 4991 at coordinates (23.90235, 120.6909167).
Searching a number prefix can reveal carrier and location info from Ringbat's database.
Country: 🇹🇼 TW
Country Code: +886
Carrier: Chunghwa Telecom
Prefix: 4991
Location: Nantou
Coords: 23.90235, 120.6909167
Area Code Page: +886 4991
Comments: Disabled for area-code pages
Example: +886 4991 *** ***
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+886 4991 is an area code/prefix that appears to be associated with Nantou. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: Chunghwa Telecom. In some cases multiple carriers may use similar prefixes.
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