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: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
215-400 A Philadelphia Zone 1 PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
215-400 0 Philadelphia Zone 1 PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-04   
215-400 1 Philadelphia Zone 1 PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-04   
215-400 2 Philadelphia Zone 1 PA PHLAPAFGXDY  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 228   2005-01-14   
215-400 3 Philadelphia Zone 1 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-20   
215-400 4 Philadelphia Zone 1 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-20   
215-400 5 Philadelphia Zone 1 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-20   
215-400 6 Philadelphia Zone 1 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-20   
215-400 7 Philadelphia Zone 1 PA PHLAPAMK4MD  854D XTEL COMMUNICATIONS, INC. 228   2005-01-20   
215-400 8 Philadelphia Zone 1 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-20   
215-400 9 Philadelphia Zone 1 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-02-03   

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

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