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Our database confirms that +81 4504 is assigned to Yokohama, Kanagawa.
Carrier for this prefix: "NTT".
The area code location is mapped at (35.4503381, 139.6343802).
These pages show detailed information for area codes, even when the full number is unknown.
Country: 🇯🇵 JP
Country Code: +81
Carrier: NTT
Prefix: 4504
Location: Yokohama, Kanagawa
Coords: 35.4503381, 139.6343802
Area Code Page: +81 4504
Comments: Disabled for area-code pages
Example: +81 4504 *** ***
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+81 4504 is an area code/prefix that appears to be associated with Yokohama, Kanagawa. 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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