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: 271

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-271 A Philadelphia Suburban Zone 29 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-271 0 Philadelphia Suburban Zone 29 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-271 1 Philadelphia Suburban Zone 29 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-271 3 Philadelphia Suburban Zone 29 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-04-18   
610-271 4 Philadelphia Suburban Zone 29 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-04-18   
610-271 5 Philadelphia Suburban Zone 29 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-271 6 Philadelphia Suburban Zone 29 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-04-18   
610-271 7 Philadelphia Suburban Zone 29 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-271 8 Philadelphia Suburban Zone 29 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-04-18   
610-271 9 Philadelphia Suburban Zone 29 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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