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According to Ringbat data, +81 1821 operates within Yokote, Akita and nearby areas.
Known carrier for +81 1821: "NTT".
The area code location is mapped at (39.3137847, 140.5667433).
Ringbat creates area-code pages to provide details when only part of a number is available.
Country: 🇯🇵 JP
Country Code: +81
Carrier: NTT
Prefix: 1821
Location: Yokote, Akita
Coords: 39.3137847, 140.5667433
Area Code Page: +81 1821
Comments: Disabled for area-code pages
Example: +81 1821 *** ***
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+81 1821 is an area code/prefix that appears to be associated with Yokote, Akita. 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: NTT. In some cases multiple carriers may use similar prefixes.
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