Local Calling Guide
Area code/prefix search
NPA: 307 [Rate centres in NPA 307] [Dial plan for NPA 307]
NXX: 357
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
307-357 | A | Laramie | WY | CHYNWYMAX2X | 450F ONVOY, LLC - WY | 654 | |||
307-357 | 0 | Laramie | WY | 450F ONVOY, LLC - WY | 654 | ||||
307-357 | 1 | Laramie | WY | 450F ONVOY, LLC - WY | 654 | ||||
307-357 | 2 | Laramie | WY | CHYNWYMAX2X | 450F ONVOY, LLC - WY | 654 | |||
307-357 | 3 | Laramie | WY | 450F ONVOY, LLC - WY | 654 | ||||
307-357 | 4 | Laramie | WY | 450F ONVOY, LLC - WY | 654 | ||||
307-357 | 5 | Laramie | WY | 450F ONVOY, LLC - WY | 654 | ||||
307-357 | 8 | Laramie | WY | 450F ONVOY, LLC - WY | 654 | ||||
307-357 | 9 | Laramie | WY | 450F ONVOY, LLC - WY | 654 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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