Local Calling Guide

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

NXX: 471

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-471 A Philadelphia Suburban Zone 11 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-471 0 Philadelphia Suburban Zone 11 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-471 1 Philadelphia Suburban Zone 11 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-471 2 Philadelphia Suburban Zone 11 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-471 3 Philadelphia Suburban Zone 11 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-471 4 Philadelphia Suburban Zone 11 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-471 5 Philadelphia Suburban Zone 11 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-471 6 Philadelphia Suburban Zone 11 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-471 7 Philadelphia Suburban Zone 11 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-471 8 Philadelphia Suburban Zone 11 PA ALTWPADTRS0  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2003-02-06   
610-471 9 Philadelphia Suburban Zone 11 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      

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

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