Local Calling Guide

Area code/prefix search

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

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA 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   9208 VERIZON PENNSYLVANIA, INC. 228    
610-981 1 Philadelphia Suburban Zone 28 PA   129D BROADVOX-CLEC, LLC - PA 228 2015-01-09   
610-981 2 Philadelphia Suburban Zone 28 PA   129D BROADVOX-CLEC, LLC - PA 228 2015-01-09   
610-981 4 Philadelphia Suburban Zone 28 PA   784E BLOCK LINE SYSTEMS, LLC PA 228 2007-12-07   
610-981 6 Philadelphia Suburban Zone 28 PA   5494 NETCARRIER TELECOM, INC. - PA 228 2002-04-28   
610-981 8 Philadelphia Suburban Zone 28 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 228 2005-01-07   
610-981 9 Philadelphia Suburban Zone 28 PA   7341 XO COMMUNICATIONS SERVICES INC - PA 228 2005-01-11   

Last updated: Fri, 07 Sep 2018 02:13:12 UTC

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