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
484-766 2 Philadelphia Suburban Zone 11 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-766 7 Philadelphia Suburban Zone 11 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-772 2 Reading PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2011-04-25   
484-778 A Mendenhall PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2025-02-20   
484-778 4 Mendenhall PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-05-20   
484-782 A Coatesville PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-782 3 Coatesville PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-783 A Boyertown PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-783 2 Boyertown PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2019-01-10   
484-786 0 Coatesville PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-09-11   
484-791 A Royersford PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-791 1 Royersford PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-792 A Pottstown PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-792 0 Pottstown PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-801 A Philadelphia Suburban Zone 30 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2024-12-27   
484-801 0 Philadelphia Suburban Zone 30 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-07-29   
484-801 4 Philadelphia Suburban Zone 30 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-801 5 Philadelphia Suburban Zone 30 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-810 A Springtown PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-810 1 Springtown PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2006-01-07   
484-812 4 Springtown PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-02-07   
484-813 4 Unionville (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-04-11   
484-821 3 Bethlehem PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-03-19   
484-821 5 Bethlehem PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-02-11   
484-821 9 Bethlehem PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-03-03   
484-822 A Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-822 0 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 1 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 2 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 3 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 4 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 5 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 6 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 7 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 8 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-822 9 Allentown (Lehigh) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2018-06-25   
484-823 A Avondale (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-823 1 Avondale (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-03-12   
484-823 4 Avondale (Chester) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-12-31   
484-834 A Catasauqua PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-834 8 Catasauqua PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-839 A Kutztown (Berks) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-839 9 Kutztown (Berks) PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-840 5 Philadelphia Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2006-12-13   
484-840 7 Philadelphia Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2012-03-03   
484-841 A Philadelphia Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-841 1 Philadelphia Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-12-01   
484-842 A Philadelphia Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-842 0 Philadelphia Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-05   
484-842 4 Philadelphia Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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