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The prefix +81 2586 serves the region of Nagaoka, Niigata.
Our database lists the carrier as "NTT".
The area code location is mapped at (37.446996, 138.8512199).
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: 2586
Location: Nagaoka, Niigata
Coords: 37.446996, 138.8512199
Area Code Page: +81 2586
Comments: Disabled for area-code pages
Example: +81 2586 *** ***
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+81 2586 is an area code/prefix that appears to be associated with Nagaoka, Niigata. 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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