Local Calling Guide
Area code/prefix search
NPA: 570 [Rate centres in NPA 570] [Dial plan for NPA 570]
NXX: 321
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
570-321 | A | Williamsport | PA | WLPTPAWIDS0 | 9208 VERIZON PENNSYLVANIA, INC. | 232 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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