Enter a number in E.164 format (for example +441952612345)
According to Ringbat data, +81 1239 operates within Kuriyama, Hokkaido and nearby areas.
Known carrier for +81 1239: "NTT".
Mapped location for +81 1239 is (43.0562873, 141.7842989).
Partial number searches match area-code pages like this — helpful if only the start of a number is known.
Country: 🇯🇵 JP
Country Code: +81
Carrier: NTT
Prefix: 1239
Location: Kuriyama, Hokkaido
Coords: 43.0562873, 141.7842989
Area Code Page: +81 1239
Comments: Disabled for area-code pages
Example: +81 1239 *** ***
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+81 1239 is an area code/prefix that appears to be associated with Kuriyama, Hokkaido. 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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