Local Calling Guide
Area code/prefix search
NPA: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]
NXX: 604
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
507-604 | A | Lewiston | MN | 792K CHARTER IP ENABLED SERVICES, LLC | 620 | 2025-02-27 | |||
507-604 | 0 | Lewiston | MN | 792K CHARTER IP ENABLED SERVICES, LLC | 620 | ||||
507-604 | 1 | Lewiston | MN | ROCHMNROXAX | 8405 TELEPORT COMMUNICATIONS AMERICA, LLC - MN | 620 | |||
507-604 | 2 | Lewiston | MN | ROCHMNROTMD | 5256 LEVEL 3 COMMUNICATIONS, LLC - MN | 620 | |||
507-604 | 3 | Lewiston | MN | ROCHMNROXQX | 624H ONVOY SPECTRUM, LLC | 620 | |||
507-604 | 4 | Lewiston | MN | ROCHMNROUMD | 184D ONVOY, LLC - MN | 620 | |||
507-604 | 5 | Lewiston | MN | ROCHMNROUMD | 184D ONVOY, LLC - MN | 620 | |||
507-604 | 6 | Lewiston | MN | ROCHMNROUMD | 184D ONVOY, LLC - MN | 620 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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