Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Philadelphia Zone 1, PA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
267-784 0 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 1 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 2 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 3 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 4 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 5 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 6 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 7 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 8 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-784 9 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-792 A WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-792 0 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-04-15   
267-792 1 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-04-15   
267-792 2 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-04-15   
267-792 3 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2019-04-15   
267-792 4 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2017-09-24   
267-792 5 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2017-09-24   
267-792 6 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2017-09-24   
267-792 7 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2017-09-24   
267-792 8 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2017-09-24   
267-792 9 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2017-09-24   
267-800 A PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228      
267-800 0 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2012-07-29   
267-800 1 PHLAPAFGXCY  4153 PAETEC COMMUNICATIONS, INC. - PA 228   2012-07-31   
267-800 2 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2012-08-05   
267-800 3 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-08-16   
267-800 4 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-08-16   
267-800 5 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-08-16   
267-800 6 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-08-16   
267-800 7 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-09-14   
267-800 8 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-09-16   
267-800 9 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-09-16   
267-801 A PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228      
267-804 A LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
267-804 0 LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2005-07-31   
267-804 1 LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2005-07-31   
267-804 2 LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2005-07-31   
267-804 3 LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2005-07-31   
267-804 4 LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2005-07-31   
267-804 5 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2016-08-01   
267-804 6 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2016-08-15   
267-804 7 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2016-07-12   
267-804 8 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2016-09-15   
267-804 9 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2017-06-29   
267-807 A PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      
267-807 0 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2020-08-06   
267-807 1 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2020-05-28   
267-807 2 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2020-05-28   
267-807 3 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2020-08-06   
267-807 4 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2020-08-06   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.