Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

NXX: 601

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-601 A Chester Springs PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-601 0 Chester Springs PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-08-06   
610-601 1 Chester Springs PA   515J IP HORIZON LLC 228   2013-04-21   
610-601 2 Chester Springs PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-03-28   
610-601 3 Chester Springs PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-03-28   
610-601 4 Chester Springs PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2011-07-14   
610-601 5 Chester Springs PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-08-06   
610-601 6 Chester Springs PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2020-06-28   
610-601 7 Chester Springs PA PHLAPAMKMMD  218H WIDE VOICE, LLC - PA 228   2016-02-28   
610-601 8 Chester Springs PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2018-09-30   
610-601 9 Chester Springs PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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