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According to Ringbat data, +81 1154 operates within Sapporo, Hokkaido and nearby areas.
Our database lists the carrier as "NTT".
Coordinates for +81 1154 are (43.061936, 141.3542924).
Use this area-code page to access location, carrier, and prefix info for partial phone numbers.
Country: 🇯🇵 JP
Country Code: +81
Carrier: NTT
Prefix: 1154
Location: Sapporo, Hokkaido
Coords: 43.061936, 141.3542924
Area Code Page: +81 1154
Comments: Disabled for area-code pages
Example: +81 1154 *** ***
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+81 1154 is an area code/prefix that appears to be associated with Sapporo, Hokkaido. 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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