Local Calling Guide

Area code/prefix search

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

NXX: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
215-392 A Philadelphia Suburban Zone 38 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
215-392 0 Philadelphia Suburban Zone 38 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-25   
215-392 1 Philadelphia Suburban Zone 38 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-392 2 Philadelphia Suburban Zone 38 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2012-02-11   
215-392 3 Philadelphia Suburban Zone 38 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-22   
215-392 4 Philadelphia Suburban Zone 38 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2003-03-24   
215-392 5 Philadelphia Suburban Zone 38 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-22   
215-392 6 Philadelphia Suburban Zone 38 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2012-12-24   
215-392 7 Philadelphia Suburban Zone 38 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-22   
215-392 8 Philadelphia Suburban Zone 38 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-22   
215-392 9 Philadelphia Suburban Zone 38 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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