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: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-550 2 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-550 3 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-550 4 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-550 5 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-550 6 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-550 7 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-550 8 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-550 9 Yaphank NY   452J LTE WIRELESS INC D/B/A LTE WIRELESS - NY 132   2020-05-04   
631-551 A St James NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-551 0 St James NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-551 1 St James NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2013-01-27   
631-551 2 St James NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-04-04   
631-551 3 St James NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-03-29   
631-551 4 St James NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-551 5 St James NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2003-06-09   
631-551 6 St James NY   384C ONVOY, LLC- NY 132   2025-09-27   
631-551 7 St James NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2009-10-05   
631-551 8 St James NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2022-09-29   
631-551 9 St James NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-552 A Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-552 0 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-22   
631-552 1 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-22   
631-552 2 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-11-20   
631-552 3 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-11-20   
631-552 4 Amityville NY   829J PAETEC ITEL, LLC 132   2014-09-05   
631-552 5 Amityville NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2015-05-28   
631-552 6 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2014-09-13   
631-552 7 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-21   
631-552 8 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-21   
631-552 9 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-21   
631-553 A Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132      
631-554 A Brentwood NY NYCMNY30BMD  6630 USA MOBILITY WIRELESS, INC. 132      
631-556 A Brentwood NY BRWDNYBW01N  0059 ZCALL.COM, INC. 132      
631-557 A Amagansett NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-557 0 Amagansett NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2015-12-08   
631-557 1 Amagansett NY   515J IP HORIZON LLC 132   2014-08-08   
631-557 2 Amagansett NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2016-07-15   
631-557 3 Amagansett NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2018-08-10   
631-557 4 Amagansett NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2019-11-17   
631-557 5 Amagansett NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-06-21   
631-557 6 Amagansett NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-06-21   
631-557 7 Amagansett NY   1215 CORETEL NEW YORK, INC. - NY 132   2019-04-01   
631-557 8 Amagansett NY NYCMNYBXJMD  073H TELNYX LLC 132   2018-11-01   
631-557 9 Amagansett NY NYCMNYBXWMD  515J IP HORIZON LLC 132   2024-09-14   
631-558 A Riverhead NY NYCMNY30BMD  6630 USA MOBILITY WIRELESS, INC. 132      
631-559 A Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-559 0 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2006-05-21   
631-559 1 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2006-05-21   
631-559 2 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2006-05-21   
631-559 3 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2006-05-21   
631-559 4 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2007-12-21   
631-559 5 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2007-12-21   
631-559 6 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2007-12-21   
631-559 7 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2007-12-21   
631-559 8 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2008-02-03   
631-559 9 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2008-02-03   
631-560 A Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132      
631-560 0 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-11-13   
631-560 1 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-11-13   
631-560 2 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-11-13   
631-560 3 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-11-13   
631-560 4 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-12-08   
631-560 5 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-12-08   
631-560 6 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-12-08   
631-560 7 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-12-08   
631-560 8 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-12-08   
631-560 9 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2006-12-08   
631-561 A Selden NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-561 0 Selden NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-561 1 Selden NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2003-09-19   
631-561 2 Selden NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2003-06-09   
631-561 3 Selden NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2003-09-19   
631-561 4 Selden NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-09-25   
631-561 5 Selden NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2003-09-19   
631-561 6 Selden NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-09-25   
631-561 7 Selden NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2003-09-19   
631-561 8 Selden NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2003-09-19   
631-561 9 Selden NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2003-09-19   
631-562 A Patchogue NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-562 0 Patchogue NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-562 1 Patchogue NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132   2012-02-27   
631-562 2 Patchogue NY HCVLNYAHDS9  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2011-12-09   
631-562 3 Patchogue NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2012-01-06   
631-562 4 Patchogue NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-03-26   
631-562 5 Patchogue NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-11-23   
631-562 6 Patchogue NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-04-08   
631-562 7 Patchogue NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2014-03-01   
631-562 8 Patchogue NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-10-02   
631-562 9 Patchogue NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-563 A Sayville NY SYVLNYSADS0  9104 VERIZON NEW YORK, INC. 132      
631-564 A Sayville NY   829J PAETEC ITEL, LLC 132      
631-565 A Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-565 0 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 1 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 2 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 3 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 4 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 5 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2010-01-14   
631-565 6 Amityville NY NYCLNYHDDS0  892E RINGSQUARED TELECOM LLC 132   2010-09-17   
631-565 7 Amityville NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-03-21   

<< 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 >>

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.