Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 215 [Rate centres in NPA 215] [Dial plan for NPA 215]

NXX: 344

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
215-344 A Philadelphia Suburban Zone 37 PA PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
215-344 0 Philadelphia Suburban Zone 37 PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2003-02-06   
215-344 1 Philadelphia Suburban Zone 37 PA PHLAPAMK38Z  829J PAETEC ITEL, LLC 228   2004-12-23   
215-344 2 Philadelphia Suburban Zone 37 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2004-04-17   
215-344 3 Philadelphia Suburban Zone 37 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-23   
215-344 4 Philadelphia Suburban Zone 37 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-23   
215-344 5 Philadelphia Suburban Zone 37 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-23   
215-344 6 Philadelphia Suburban Zone 37 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-07-24   
215-344 7 Philadelphia Suburban Zone 37 PA PHLAPAFGXCX  073H TELNYX LLC 228   2017-06-21   
215-344 8 Philadelphia Suburban Zone 37 PA   829J PAETEC ITEL, LLC 228   2006-04-18   
215-344 9 Philadelphia Suburban Zone 37 PA PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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