Local Calling Guide

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NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

NXX: 924

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-924 A Philadelphia Suburban Zone 21 PA KRLNPAKLRP1  9208 VERIZON PENNSYLVANIA, INC. 228      
610-924 0 Philadelphia Suburban Zone 21 PA KRLNPAKLRP1  9208 VERIZON PENNSYLVANIA, INC. 228      
610-924 1 Philadelphia Suburban Zone 21 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-924 2 Philadelphia Suburban Zone 21 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2012-02-27   
610-924 3 Philadelphia Suburban Zone 21 PA PHLAPAMKXGZ  3115 CTC COMMUNICATIONS CORP. - PA 228   2006-11-12   
610-924 4 Philadelphia Suburban Zone 21 PA PHLAPAFGD1S  283E YMAX COMMUNICATIONS CORP. - PA 228   2008-04-28   
610-924 5 Philadelphia Suburban Zone 21 PA PHLAPAFGD1S  283E YMAX COMMUNICATIONS CORP. - PA 228   2008-04-28   
610-924 6 Philadelphia Suburban Zone 21 PA PHLBPAMYDS4  5494 NETCARRIER TELECOM, INC. - PA 228   2002-11-25   
610-924 7 Philadelphia Suburban Zone 21 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-11-14   
610-924 8 Philadelphia Suburban Zone 21 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-924 9 Philadelphia Suburban Zone 21 PA KRLNPAKLRP1  9208 VERIZON PENNSYLVANIA, INC. 228      

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

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