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Our database confirms that +81 1923 is assigned to Ofunato, Iwate.
Known carrier for +81 1923: "NTT".
Mapped location for +81 1923 is (39.0817727, 141.7084037).
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: 1923
Location: Ofunato, Iwate
Coords: 39.0817727, 141.7084037
Area Code Page: +81 1923
Comments: Disabled for area-code pages
Example: +81 1923 *** ***
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+81 1923 is an area code/prefix that appears to be associated with Ofunato, Iwate. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: NTT. In some cases multiple carriers may use similar prefixes.
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