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: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-480 A Philadelphia Suburban Zone 12 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-480 0 Philadelphia Suburban Zone 12 PA ALTWPADTRS0  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2003-02-06   
610-480 1 Philadelphia Suburban Zone 12 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-480 2 Philadelphia Suburban Zone 12 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-480 3 Philadelphia Suburban Zone 12 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-480 4 Philadelphia Suburban Zone 12 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-480 6 Philadelphia Suburban Zone 12 PA PHLAPAFGXDY  1703 BROADVIEW NETWORKS, INC. - PA 228   2004-12-16   
610-480 7 Philadelphia Suburban Zone 12 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-480 8 Philadelphia Suburban Zone 12 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-480 9 Philadelphia Suburban Zone 12 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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