Local Calling Guide

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NPA: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 751

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-751 A Philadelphia Suburban Zone 30 PA PHLAPAFGDSS  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      
484-751 0 Philadelphia Suburban Zone 30 PA PHLAPAFGDSS  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      
484-751 1 Philadelphia Suburban Zone 30 PA PHLAPAFGDSS  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      
484-751 2 Philadelphia Suburban Zone 30 PA PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-02-17   
484-751 3 Philadelphia Suburban Zone 30 PA PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2010-05-22   
484-751 4 Philadelphia Suburban Zone 30 PA   829J PAETEC ITEL, LLC 228   2011-11-15   
484-751 5 Philadelphia Suburban Zone 30 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2012-07-07   
484-751 6 Philadelphia Suburban Zone 30 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-11-21   
484-751 7 Philadelphia Suburban Zone 30 PA PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-10   
484-751 8 Philadelphia Suburban Zone 30 PA PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2009-03-10   
484-751 9 Philadelphia Suburban Zone 30 PA PHLAPAFGDSS  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      

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

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