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Our database confirms that +81 5204 is assigned to Nagoya, Aichi.
Known carrier for +81 5204: "NTT".
Coordinates for +81 5204 are (35.1851045, 136.8998438).
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: 5204
Location: Nagoya, Aichi
Coords: 35.1851045, 136.8998438
Area Code Page: +81 5204
Comments: Disabled for area-code pages
Example: +81 5204 *** ***
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+81 5204 is an area code/prefix that appears to be associated with Nagoya, Aichi. 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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