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 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-668 3 Montauk Point NY MNTKNYMTDS0  9104 VERIZON NEW YORK, INC. 132      
631-668 4 Montauk Point NY MNTKNYMTDS0  9104 VERIZON NEW YORK, INC. 132      
631-668 5 Montauk Point NY MNTKNYMTDS0  9104 VERIZON NEW YORK, INC. 132      
631-668 6 Montauk Point NY MNTKNYMTDS0  9104 VERIZON NEW YORK, INC. 132      
631-668 7 Montauk Point NY MNTKNYMTDS0  9104 VERIZON NEW YORK, INC. 132      
631-668 8 Montauk Point NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2007-07-16   
631-668 9 Montauk Point NY MNTKNYMTDS0  9104 VERIZON NEW YORK, INC. 132      
631-669 A Babylon NY BBYLNYBNDS0  9104 VERIZON NEW YORK, INC. 132      
631-670 A Commack NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-670 0 Commack NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-670 1 Commack NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-670 2 Commack NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-670 3 Commack NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-670 4 Commack NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132   2014-05-01   
631-670 5 Commack NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-09-14   
631-670 6 Commack NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-670 7 Commack NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-670 8 Commack NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-670 9 Commack NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-671 A Lindenhurst NY SYOSNYGNCM1  6664 SPRINT SPECTRUM, L.P. 132      
631-671 0 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 1 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 2 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 3 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 4 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 5 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 6 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 7 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 8 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-671 9 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-672 A Smithtown NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 0 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 1 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 2 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 3 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 4 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 5 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 6 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 7 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 8 Smithtown NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-672 9 Smithtown NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-673 A Huntington NY HNSTNYHUDS0  9104 VERIZON NEW YORK, INC. 132      
631-674 A Midland NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-674 0 Midland NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-674 1 Midland NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132   2012-02-27   
631-674 2 Midland NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-674 3 Midland NY   515J IP HORIZON LLC 132   2015-03-25   
631-674 4 Midland NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-29   
631-674 5 Midland NY NYCMNY37UMD  321J HD CARRIER LLC 132   2014-08-01   
631-674 6 Midland NY NYCMNY37XAX  506J TWILIO INTERNATIONAL, INC. 132   2020-10-25   

<< 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 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.