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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-320 1 Philadelphia Suburban Zone 28 PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2001-11-03   
484-320 2 Philadelphia Suburban Zone 28 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
484-320 3 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-09-01   
484-320 4 Philadelphia Suburban Zone 28 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-06-03   
484-320 5 Philadelphia Suburban Zone 28 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-06-25   
484-320 6 Philadelphia Suburban Zone 28 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-06-25   
484-320 7 Philadelphia Suburban Zone 28 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2011-12-31   
484-320 8 Philadelphia Suburban Zone 28 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2002-05-28   
484-320 9 Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2021-07-30   
484-321 A Philadelphia Suburban Zone 28 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228      
484-321 0 Philadelphia Suburban Zone 28 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2004-04-19   
484-321 1 Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-09-15   
484-321 2 Philadelphia Suburban Zone 28 PA   829J PAETEC ITEL, LLC 228   2005-06-12   
484-321 3 Philadelphia Suburban Zone 28 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-02-27   
484-321 4 Philadelphia Suburban Zone 28 PA PHLAPASLDS5  7421 AT&T - LOCAL 228   2011-11-13   
484-321 5 Philadelphia Suburban Zone 28 PA   829J PAETEC ITEL, LLC 228   2004-01-27   
484-321 6 Philadelphia Suburban Zone 28 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-07-28   
484-321 7 Philadelphia Suburban Zone 28 PA   547E ONVOY, LLC - PA 228   2025-05-09   
484-321 8 Philadelphia Suburban Zone 28 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2012-10-05   
484-321 9 Philadelphia Suburban Zone 28 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-09-25   
484-322 A Philadelphia Suburban Zone 30 PA NRTWPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-322 0 Philadelphia Suburban Zone 30 PA NRTWPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-322 1 Philadelphia Suburban Zone 30 PA NRTWPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-322 2 Philadelphia Suburban Zone 30 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2013-10-03   
484-322 3 Philadelphia Suburban Zone 30 PA NRTWPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-322 4 Philadelphia Suburban Zone 30 PA NRTWPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-322 5 Philadelphia Suburban Zone 30 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2014-02-15   
484-322 6 Philadelphia Suburban Zone 30 PA   829J PAETEC ITEL, LLC 228   2013-11-22   
484-322 7 Philadelphia Suburban Zone 30 PA NRTWPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-322 8 Philadelphia Suburban Zone 30 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-08   
484-322 9 Philadelphia Suburban Zone 30 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-08   
484-323 A Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 0 Philadelphia Suburban Zone 28 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2019-12-31   
484-323 1 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 2 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 3 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 4 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 6 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 7 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 8 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-323 9 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 A Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 0 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2019-09-27   
484-324 1 Philadelphia Suburban Zone 28 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2013-04-28   
484-324 2 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 4 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-324 6 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2006-04-08   
484-324 7 Philadelphia Suburban Zone 28 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-02-11   
484-324 8 Philadelphia Suburban Zone 28 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2008-12-19   
484-324 9 Philadelphia Suburban Zone 28 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2013-04-28   

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

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