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According to Ringbat data, +66 5210 operates within Chiang Mai/Chiang Rai/Lamphun/Mae Hong Son and nearby areas.
Known carrier for +66 5210: "National Telecom (NT)".
Ringbat database places +66 5210 at coordinates —.
Searching a number prefix can reveal carrier and location info from Ringbat's database.
Country: 🇹🇭 TH
Country Code: +66
Carrier: National Telecom (NT)
Prefix: 5210
Location: Chiang Mai/Chiang Rai/Lamphun/Mae Hong Son
Area Code Page: +66 5210
Comments: Disabled for area-code pages
Example: +66 5210 *** ***
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🛰️ Coordinates Unavailable — No map data for this area code.
+66 5210 is an area code/prefix that appears to be associated with Chiang Mai/Chiang Rai/Lamphun/Mae Hong Son. It may be assigned to multiple phone numbers within that region.
Yes — use Ringbat's number search to look up a full number. This area-code page helps when only part of a number is known.
Carrier information for this prefix: National Telecom (NT). In some cases multiple carriers may use similar prefixes.
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