Local Calling Guide

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NPA: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 657

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-657 A Coatesville PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
484-657 0 Coatesville PA   073H TELNYX LLC 228   2017-06-22   
484-657 1 Coatesville PA   547E ONVOY, LLC - PA 228   2024-02-29   
484-657 2 Coatesville PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-09   
484-657 3 Coatesville PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2025-03-14   
484-657 4 Coatesville PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2021-05-30   
484-657 5 Coatesville PA   624H ONVOY SPECTRUM, LLC 228   2021-05-10   
484-657 6 Coatesville PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2024-11-01   
484-657 7 Coatesville PA   002F BANDWIDTH.COM CLEC, LLC - PA 228   2020-03-06   
484-657 8 Coatesville PA   551G NUSO, LLC 228   2018-07-28   
484-657 9 Coatesville PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2017-01-13   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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