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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-300 4 Chaumont NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2007-06-06   
315-300 6 Chaumont NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-04-24   
315-300 7 Chaumont NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-04-10   
315-300 8 Chaumont NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-06-20   
315-300 9 Chaumont NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-11-03   
315-301 A Croghan NY BNVLNYXAAMD  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-301 2 Croghan NY SYRCNY024MD  490J DISH WIRELESS, LLC 136   2024-02-01   
315-301 3 Croghan NY SYRCNY024MD  490J DISH WIRELESS, LLC 136   2023-09-29   
315-301 4 Croghan NY BNVLNYXAAMD  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2007-06-06   
315-301 6 Croghan NY SYRCNYSUX5Z  818H PEERING HUB, INC. - NY 136   2022-11-12   
315-302 A Hermon NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-302 0 Hermon NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2022-12-24   
315-302 1 Hermon NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2020-05-30   
315-302 2 Hermon NY SYRCNYSUX5Z  818H PEERING HUB, INC. - NY 136   2022-11-13   
315-302 3 Hermon NY SYRCNYSUXNX  506J TWILIO INTERNATIONAL, INC. 136   2020-12-20   
315-302 4 Hermon NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2007-06-06   
315-302 5 Hermon NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-04-10   
315-302 6 Hermon NY SYRCNYSUZMD  7140 TC SYSTEMS, INC. - NY 136   2020-11-23   
315-302 7 Hermon NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-04-16   
315-302 8 Hermon NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-04-24   
315-302 9 Hermon NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-06-20   
315-303 A Baldwinsville NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-303 0 Baldwinsville NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2008-07-24   
315-303 1 Baldwinsville NY SYRCNYSWX7Y  8249 RINGSQUARED TELECOM LLC 136   2007-11-25   
315-303 2 Baldwinsville NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2011-04-15   
315-303 3 Baldwinsville NY SYRCNYSUXAY  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 136   2007-12-04   
315-303 4 Baldwinsville NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2004-02-14   
315-303 5 Baldwinsville NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2006-06-27   
315-303 6 Baldwinsville NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2020-11-13   
315-303 7 Baldwinsville NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2010-09-08   
315-303 8 Baldwinsville NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2015-02-21   
315-303 9 Baldwinsville NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2015-10-03   
315-304 A Henderson NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-304 0 Henderson NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2019-04-22   
315-304 1 Henderson NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2011-11-14   
315-304 2 Henderson NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2015-02-23   
315-304 3 Henderson NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2018-07-09   
315-304 4 Henderson NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2007-06-14   
315-304 5 Henderson NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2017-12-29   
315-304 6 Henderson NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2017-12-29   
315-304 8 Henderson NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-10-14   
315-304 9 Henderson NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-10-14   
315-305 A Branchport NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-305 0 Branchport NY ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2010-08-08   
315-305 1 Branchport NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2019-01-05   
315-305 2 Branchport NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2019-09-08   
315-305 3 Branchport NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2012-04-06   
315-305 4 Branchport NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-08-01   
315-305 5 Branchport NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2018-07-09   
315-305 6 Branchport NY SYRCNYSUXNX  506J TWILIO INTERNATIONAL, INC. 136   2020-12-20   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.