Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 570 [Rate centres in NPA 570] [Dial plan for NPA 570]

NXX: 318

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-318 A Williamsport PA PTTVPASMCM8  6739 SCHUYLKILL MOBILE FONE, INC. 232      
570-318 0 Williamsport PA   6739 SCHUYLKILL MOBILE FONE, INC. 232      
570-318 1 Williamsport PA   6739 SCHUYLKILL MOBILE FONE, INC. 232      
570-318 2 Williamsport PA   6739 SCHUYLKILL MOBILE FONE, INC. 232      
570-318 3 Williamsport PA   6739 SCHUYLKILL MOBILE FONE, INC. 232      
570-318 4 Williamsport PA   6739 SCHUYLKILL MOBILE FONE, INC. 232      
570-318 5 Williamsport PA   6739 SCHUYLKILL MOBILE FONE, INC. 232      
570-318 6 Williamsport PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2024-01-13   
570-318 7 Williamsport PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2024-01-13   
570-318 8 Williamsport PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2023-09-14   
570-318 9 Williamsport PA SCTNPASCXMY  6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 232   2022-03-13   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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