Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: PHLAPAFGD0S

Remotes:

Switch Switch name Switch type
PHLAPAKKRSA  PHILADELPHIA  RS 

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
484-320 3 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-09-01   
484-323 A Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 1 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 2 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 3 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 4 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 6 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 7 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 8 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 9 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 A Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 0 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2019-09-27   
484-324 2 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 4 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 6 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2006-04-08   
484-324 7 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-02-11   
484-328 A Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-328 4 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-328 5 Philadelphia Suburban Zone 28 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-331 A Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-331 3 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-331 9 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-334 A Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-334 2 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-14   
484-334 4 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-334 8 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-09-18   
484-335 A Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-335 1 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-335 2 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-335 4 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-335 6 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-337 A Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-337 1 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-337 2 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-337 3 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-337 4 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-337 5 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-337 6 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-337 7 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-337 8 Philadelphia Suburban Zone 25 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-01-02   
484-340 A Coatesville PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-340 3 Coatesville PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-348 4 Eagle (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-02-07   
484-357 1 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-12-08   
484-359 A Eagle (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-359 2 Eagle (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-359 3 Eagle (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-359 7 Eagle (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-359 9 Eagle (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-362 A Philadelphia Suburban Zone 31 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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