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.

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

<< 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 69 70 71 72 73 74 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-487 0 Philadelphia Suburban Zone 11 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-487 1 Philadelphia Suburban Zone 11 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2013-06-04   
484-487 2 Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2010-02-18   
484-487 3 Philadelphia Suburban Zone 11 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2014-09-19   
484-487 4 Philadelphia Suburban Zone 11 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-487 5 Philadelphia Suburban Zone 11 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-487 6 Philadelphia Suburban Zone 11 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-487 7 Philadelphia Suburban Zone 11 PA PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS, LLC 228   2014-04-01   
484-487 8 Philadelphia Suburban Zone 11 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-487 9 Philadelphia Suburban Zone 11 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-488 A Catasauqua PA WAYNPALADS3  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
484-488 0 Catasauqua PA WAYNPALADS3  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2002-02-21   
484-488 2 Catasauqua PA PHLAPAMKX7X  321J HD CARRIER LLC 228   2016-01-02   
484-488 3 Catasauqua PA   829J PAETEC ITEL, LLC 228   2006-10-23   
484-488 4 Catasauqua PA PHLAPAFGXXX  145J TERRA NOVA TELECOM INC. 228   2024-10-14   
484-488 5 Catasauqua PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2011-03-01   
484-488 6 Catasauqua PA PHLAPAMKX7X  321J HD CARRIER LLC 228   2016-01-02   
484-488 7 Catasauqua PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2018-08-20   
484-488 8 Catasauqua PA PHLAPAMKX7X  321J HD CARRIER LLC 228   2016-01-02   
484-488 9 Catasauqua PA PHLAPAMKX7X  321J HD CARRIER LLC 228   2016-01-02   
484-489 A Philadelphia Suburban Zone 11 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-489 0 Philadelphia Suburban Zone 11 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2008-12-19   
484-489 1 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2025-02-02   
484-489 3 Philadelphia Suburban Zone 11 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2014-09-06   
484-489 4 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2025-03-09   
484-489 5 Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-489 6 Philadelphia Suburban Zone 11 PA PHLAPASBDS0  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2014-04-03   
484-489 7 Philadelphia Suburban Zone 11 PA PHLAPASBDS0  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2014-04-03   
484-489 8 Philadelphia Suburban Zone 11 PA PHLAPASBDS0  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2014-04-03   
484-489 9 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2025-03-09   
484-490 A Philadelphia Suburban Zone 11 PA   829J PAETEC ITEL, LLC 228   2025-03-11   
484-490 0 Philadelphia Suburban Zone 11 PA   829J PAETEC ITEL, LLC 228      
484-490 1 Philadelphia Suburban Zone 11 PA   829J PAETEC ITEL, LLC 228      
484-490 2 Philadelphia Suburban Zone 11 PA   829J PAETEC ITEL, LLC 228      
484-490 3 Philadelphia Suburban Zone 11 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2020-04-29   
484-490 4 Philadelphia Suburban Zone 11 PA   829J PAETEC ITEL, LLC 228      
484-490 5 Philadelphia Suburban Zone 11 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2006-10-05   
484-490 6 Philadelphia Suburban Zone 11 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2015-06-18   
484-490 7 Philadelphia Suburban Zone 11 PA WNRTPAAHCMA  5562 METROPCS, INC. 228   2022-02-24   
484-490 8 Philadelphia Suburban Zone 11 PA PHLAPAFG3MD  752H BARR TELL USA, INC. - PA 228   2016-02-10   
484-490 9 Philadelphia Suburban Zone 11 PA   829J PAETEC ITEL, LLC 228      
484-491 A Oley PA PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228      
484-491 0 Oley PA PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228   2009-05-09   
484-491 1 Oley PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2009-09-03   
484-491 2 Oley PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-09   
484-491 3 Oley PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-09   
484-491 4 Oley PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-09   
484-491 7 Oley PA PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS, LLC 228   2015-01-19   
484-492 A Philadelphia Suburban Zone 14 PA   829J PAETEC ITEL, LLC 228   2025-03-11   
484-492 0 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-492 1 Philadelphia Suburban Zone 14 PA   515J IP HORIZON LLC 228   2020-05-24   
484-492 2 Philadelphia Suburban Zone 14 PA   829J PAETEC ITEL, LLC 228      
484-492 3 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-492 4 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-492 5 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-492 6 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-492 7 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-492 8 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-492 9 Philadelphia Suburban Zone 14 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-21   
484-493 A Philadelphia Suburban Zone 14 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-493 0 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-493 1 Philadelphia Suburban Zone 14 PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-493 2 Philadelphia Suburban Zone 14 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2024-11-30   
484-493 3 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-21   
484-493 4 Philadelphia Suburban Zone 14 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-493 5 Philadelphia Suburban Zone 14 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-05-13   
484-493 6 Philadelphia Suburban Zone 14 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-06-03   
484-493 7 Philadelphia Suburban Zone 14 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2006-08-27   
484-493 8 Philadelphia Suburban Zone 14 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2012-07-30   
484-493 9 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2024-12-14   
484-494 A Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-494 0 Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-494 1 Philadelphia Suburban Zone 14 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2005-11-17   
484-494 2 Philadelphia Suburban Zone 14 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2011-07-31   
484-494 3 Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-494 4 Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-494 5 Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-494 6 Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-494 7 Philadelphia Suburban Zone 14 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2006-04-17   
484-494 8 Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-494 9 Philadelphia Suburban Zone 14 PA NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
484-495 A Womelsdorf PA HRBGPAHAXOX  624H ONVOY SPECTRUM, LLC 226      
484-495 0 Womelsdorf PA HRBGPAGUAMD  490J DISH WIRELESS, LLC 226   2022-05-25   
484-495 2 Womelsdorf PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2021-07-22   
484-495 4 Womelsdorf PA HRBGPAHAXOX  624H ONVOY SPECTRUM, LLC 226   2021-06-14   
484-495 5 Womelsdorf PA HRBGPAHAXOX  624H ONVOY SPECTRUM, LLC 226   2021-11-26   
484-495 6 Womelsdorf PA HRBGPAHAXOX  624H ONVOY SPECTRUM, LLC 226   2021-11-26   
484-495 7 Womelsdorf PA HRBGPAHAXOX  624H ONVOY SPECTRUM, LLC 226   2022-03-07   
484-495 8 Womelsdorf PA HRBGPAHAXOX  624H ONVOY SPECTRUM, LLC 226   2022-03-07   
484-496 A Philadelphia Suburban Zone 14 PA   829J PAETEC ITEL, LLC 228   2025-03-11   
484-496 0 Philadelphia Suburban Zone 14 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2015-06-07   
484-496 1 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-03-10   
484-496 2 Philadelphia Suburban Zone 14 PA   829J PAETEC ITEL, LLC 228      
484-496 3 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-03-10   
484-496 4 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-04-23   
484-496 5 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-04-23   
484-496 6 Philadelphia Suburban Zone 14 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-02-27   
484-496 7 Philadelphia Suburban Zone 14 PA   829J PAETEC ITEL, LLC 228      
484-496 8 Philadelphia Suburban Zone 14 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2016-09-15   
484-496 9 Philadelphia Suburban Zone 14 PA   515J IP HORIZON LLC 228   2016-05-31   

<< 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 69 70 71 72 73 74 >>

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.