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: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-451 2 Bangor WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354   2007-04-09   
608-451 3 Bangor WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354   2012-10-01   
608-451 5 Bangor WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2013-10-30   
608-451 6 Bangor WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2019-03-29   
608-451 7 Bangor WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2021-07-25   
608-452 A Coon Valley WI COVYWIXADS1  0868 COON VALLEY FARMERS TEL. CO. 354      
608-453 A Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-453 0 Sun Prairie WI DGVLWIXARMD  225C ONVOY, LLC - WI 354   2023-08-25   
608-453 1 Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-07-08   
608-453 2 Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2022-09-30   
608-453 3 Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-453 4 Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-453 5 Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-453 6 Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-453 7 Sun Prairie WI MDSNWIGJGT0  7804 TDS METROCOM, INC. - WI 354   2022-06-24   
608-453 8 Sun Prairie WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2022-09-30   
608-453 9 Sun Prairie WI DGVLWIXARMD  225C ONVOY, LLC - WI 354   2023-08-25   
608-454 A Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-454 0 Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-10-28   
608-454 1 Oregon WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-12-05   
608-454 2 Oregon WI MDSNWI11XHY  506J TWILIO INTERNATIONAL, INC. 354   2021-08-20   
608-454 3 Oregon WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-06-24   
608-454 4 Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-454 5 Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-454 6 Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-454 7 Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-454 8 Oregon WI   225C ONVOY, LLC - WI 354   2024-03-02   
608-454 9 Oregon WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-12-05   
608-455 A Brooklyn WI BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 0 Brooklyn WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2014-03-14   
608-455 1 Brooklyn WI BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 2 Brooklyn WI BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 3 Brooklyn WI BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 4 Brooklyn WI BRKLWIXBRS0  0886 FRONTIER NORTH INC. - WI 354      
608-455 5 Brooklyn WI FTBGWIDKGT0  3839 CHARTER FIBERLINK, LLC - WI 354   2004-11-26   
608-455 6 Brooklyn WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2015-01-16   
608-455 7 Brooklyn WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-26   
608-455 8 Brooklyn WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2018-06-02   
608-455 9 Brooklyn WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2018-08-18   
608-456 A Orfordville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-456 0 Orfordville WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-11-27   
608-456 1 Orfordville WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-11-27   
608-456 4 Orfordville WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-06-24   
608-456 5 Orfordville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-456 6 Orfordville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-456 7 Orfordville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-456 8 Orfordville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-19   
608-457 A Stoddard WI STRDWIXARS0  0868 COON VALLEY FARMERS TEL. CO. 354      
608-458 A Madison WI MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-459 A Spring Green WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      

<< 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 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.