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: 571

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-571 A Bath PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-571 1 Bath PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-571 2 Bath PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-08-18   
610-571 3 Bath PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-08-18   
610-571 4 Bath PA PHLAPASBDS0  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2006-07-31   
610-571 5 Bath PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-11   
610-571 6 Bath PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-11   
610-571 7 Bath PA FTWSPAFWX2X  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2015-01-19   
610-571 8 Bath PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2012-12-17   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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