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: 315 [Rate centres in NPA 315] [Dial plan for NPA 315]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-742 2 Potsdam NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2013-10-01   
315-742 3 Potsdam NY SYRCNYSUXNX  506J TWILIO INTERNATIONAL INC 136   2020-12-20   
315-742 5 Potsdam NY   566J RADIANTIQ LLC 136   2021-02-19   
315-742 7 Potsdam NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2016-03-01   
315-742 8 Potsdam NY SYRCNYSUX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2019-03-21   
315-742 9 Potsdam NY WTTWNY060MD  1227 WESTELCOM NETWORK, INC. - NY 136   2004-05-09   
315-743 A Baldwinsville NY SYRCNYSWX0X  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 136      
315-743 0 Baldwinsville NY SYRCNYSUX1Y  384C ONVOY, LLC NY 136   2016-05-27   
315-743 1 Baldwinsville NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2018-02-02   
315-743 2 Baldwinsville NY SYRCNY02DS1  1215 CORETEL NEW YORK, INC. - NY 136   2019-05-22   
315-743 3 Baldwinsville NY SYRCNY02DS1  1215 CORETEL NEW YORK, INC. - NY 136   2019-05-22   
315-743 4 Baldwinsville NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2010-02-27   
315-743 5 Baldwinsville NY SYRCNYSUX1Y  384C ONVOY, LLC NY 136   2016-05-27   
315-743 6 Baldwinsville NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2019-09-26   
315-743 7 Baldwinsville NY   508J CENTURYLINK COMMUNICATIONS LLC 136   2014-11-17   
315-743 8 Baldwinsville NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2019-05-17   
315-743 9 Baldwinsville NY SYRCNYSWX0X  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 136      
315-744 A Syracuse NY SYRCNYSUPS0  9104 VERIZON NEW YORK INC. 136      
315-744 0 Syracuse NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2008-11-03   
315-744 1 Syracuse NY SYRCNYSUH05  4152 PAETEC COMMUNICATIONS, INC. - NY 136   2009-08-17   
315-744 2 Syracuse NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2008-12-04   
315-744 3 Syracuse NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2008-12-04   
315-744 4 Syracuse NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2008-10-03   
315-744 5 Syracuse NY SYRCNYSUX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2008-12-03   
315-744 6 Syracuse NY SYRCNYSUX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2008-12-03   
315-744 7 Syracuse NY SYRCNYSUX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2008-12-03   
315-744 8 Syracuse NY SYRCNYSUX8Y  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2008-12-03   
315-744 9 Syracuse NY SYRCNYSUPS0  9104 VERIZON NEW YORK INC. 136   2008-05-16   
315-745 A Seneca Falls NY SYRCNYMIJMD  6664 SPRINT SPECTRUM L.P. 136      
315-745 0 Seneca Falls NY SYRCNYMIJMD  6664 SPRINT SPECTRUM L.P. 136   2004-07-30   
315-745 1 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-09-06   
315-745 2 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-10-13   
315-745 3 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-10-13   
315-745 4 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2019-05-24   
315-745 5 Seneca Falls NY SYRCNYJS6MD  423G VOXBEAM TELECOMMUNICATIONS INC. - NY 136   2012-10-23   
315-745 7 Seneca Falls NY SYRCNYSUXNX  506J TWILIO INTERNATIONAL INC 136   2020-12-20   
315-745 8 Seneca Falls NY SYRCNYMIJMD  6664 SPRINT SPECTRUM L.P. 136   2012-01-13   
315-745 9 Seneca Falls NY SYRCNYMIJMD  6664 SPRINT SPECTRUM L.P. 136      
315-746 A Oswego NY SALNNYBH2MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136      
315-746 0 Oswego NY SALNNYBH2MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136      
315-746 1 Oswego NY SALNNYBH2MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136   2016-07-14   
315-746 2 Oswego NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2020-01-16   
315-746 3 Oswego NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2021-02-11   
315-746 5 Oswego NY SYRCNYSUXNX  506J TWILIO INTERNATIONAL INC 136   2020-12-20   
315-746 7 Oswego NY SALNNYBH4MD  5562 METRO PCS, INC. 136   2017-02-13   
315-746 9 Oswego NY SALNNYBH2MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136   2013-12-27   
315-747 A Madrid NY MSSNNYAU1MD  4721 CONTACT COMMUNICATIONS, INC. 136      
315-748 A Syracuse NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136      
315-748 0 Syracuse NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2011-05-06   
315-748 1 Syracuse NY ESYRNYENCM2  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2011-06-20   

<< 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 >>

Last updated: Sun, 07 Feb 2021 01:52:50 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.