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: 981

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-981 A Philadelphia Suburban Zone 28 PA PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-981 0 Philadelphia Suburban Zone 28 PA PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-981 1 Philadelphia Suburban Zone 28 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2015-01-09   
610-981 2 Philadelphia Suburban Zone 28 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2015-01-09   
610-981 4 Philadelphia Suburban Zone 28 PA PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2007-12-07   
610-981 6 Philadelphia Suburban Zone 28 PA PHLBPAMYDS4  5494 NETCARRIER TELECOM, INC. - PA 228   2002-04-28   
610-981 8 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-07   
610-981 9 Philadelphia Suburban Zone 28 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-01-11   

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

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