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The prefix +886 6440 serves the region of Tainan/Penghu.
Ringbat data identifies "Chunghwa Telecom" as the carrier for this area code.
Geolocation for this prefix: —.
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Country: 🇹🇼 TW
Country Code: +886
Carrier: Chunghwa Telecom
Prefix: 6440
Location: Tainan/Penghu
Area Code Page: +886 6440
Comments: Disabled for area-code pages
Example: +886 6440 *** ***
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🛰️ Coordinates Unavailable — No map data for this area code.
+886 6440 is an area code/prefix that appears to be associated with Tainan/Penghu. 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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