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City Name:Nagaoka
This is the Japan City Name:Nagaoka Area Code Database page list. You can click the title to browse the detail information.
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| Niigata | 258 | 200000 | 209999 | NTT East | G |
| Niigata | 258 | 210000 | 219999 | NTT East | G |
| Niigata | 258 | 220000 | 229999 | NTT East | G |
| Niigata | 258 | 230000 | 239999 | NTT East | G |
| Niigata | 258 | 240000 | 249999 | NTT East | G |
| Niigata | 258 | 250000 | 259999 | NTT East | G |
| Niigata | 258 | 270000 | 279999 | NTT East | G |
| Niigata | 258 | 280000 | 289999 | NTT East | G |
| Niigata | 258 | 290000 | 299999 | NTT East | G |
| Niigata | 258 | 300000 | 309999 | NTT East | G |
| Niigata | 258 | 310000 | 319999 | NTT East | G |
| Niigata | 258 | 320000 | 329999 | NTT East | G |
| Niigata | 258 | 330000 | 339999 | NTT East | G |
| Niigata | 258 | 340000 | 349999 | NTT East | G |
| Niigata | 258 | 350000 | 359999 | NTT East | G |
| Niigata | 258 | 360000 | 369999 | NTT East | G |
| Niigata | 258 | 370000 | 379999 | NTT East | G |
| Niigata | 258 | 380000 | 389999 | NTT East | G |
| Niigata | 258 | 390000 | 399999 | NTT East | G |
| Niigata | 258 | 400000 | 409999 | NTT Communications | G |
| Niigata | 258 | 410000 | 419999 | NTT East | G |
| Niigata | 258 | 420000 | 429999 | NTT East | G |
| Niigata | 258 | 440000 | 449999 | NTT East | G |
| Niigata | 258 | 460000 | 469999 | NTT East | G |
| Niigata | 258 | 470000 | 479999 | NTT East | G |
| Niigata | 258 | 510000 | 519999 | NTT East | G |
| Niigata | 258 | 520000 | 529999 | NTT East | G |
| Niigata | 258 | 530000 | 539999 | NTT East | G |
| Niigata | 258 | 550000 | 559999 | Tohoku Intelligent Telecommunication Co | G |
| Niigata | 258 | 580000 | 589999 | NTT East | G |
| Niigata | 258 | 590000 | 599999 | NTT East | G |
| Niigata | 258 | 610000 | 619999 | NTT East | G |
| Niigata | 258 | 620000 | 629999 | NTT East | G |
| Niigata | 258 | 630000 | 639999 | NTT East | G |
| Niigata | 258 | 660000 | 669999 | NTT East | G |
| Niigata | 258 | 720000 | 729999 | NTT East | G |
| Niigata | 258 | 740000 | 749999 | NTT East | G |
| Niigata | 258 | 750000 | 759999 | NTT East | G |
| Niigata | 258 | 760000 | 769999 | KDDI | G |
| Niigata | 258 | 770000 | 779999 | KDDI | G |
| Niigata | 258 | 780000 | 789999 | NTT East | G |
| Niigata | 258 | 800000 | 809999 | Softbank Mobile | G |
| Niigata | 258 | 810000 | 819999 | NTT East | G |
| Niigata | 258 | 820000 | 829999 | NTT East | G |
| Niigata | 258 | 830000 | 839999 | NTT East | G |
| Niigata | 258 | 840000 | 849999 | NTT East | G |
| Niigata | 258 | 860000 | 869999 | NTT East | G |
| Niigata | 258 | 870000 | 879999 | Softbank Mobile | G |
| Niigata | 258 | 880000 | 889999 | Softbank Mobile | G |
| Niigata | 258 | 890000 | 899999 | NTT East | G |
| Niigata | 258 | 920000 | 929999 | NTT East | G |
| Niigata | 258 | 940000 | 949999 | NTT East | G |
| Niigata | 258 | 950000 | 959999 | NTT East | G |
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