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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-957 0 Madison WI MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-957 1 Madison WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2006-08-23   
608-957 2 Madison WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2006-08-23   
608-957 3 Madison WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2007-02-20   
608-957 4 Madison WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2007-02-20   
608-957 5 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2014-10-07   
608-957 6 Madison WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2006-06-30   
608-957 7 Madison WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2014-06-19   
608-957 8 Madison WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2010-09-19   
608-957 9 Madison WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2006-06-30   
608-960 A Madison WI MDSNWI11X0Y  156J RCLEC, INC. 354      
608-960 0 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-09-16   
608-960 1 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-09-16   
608-960 2 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-10-05   
608-960 3 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-09-25   
608-960 4 Madison WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2014-08-24   
608-960 5 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-09-25   
608-960 6 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2014-09-25   
608-960 7 Madison WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2014-10-18   
608-960 8 Madison WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2014-10-18   
608-960 9 Madison WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2014-10-18   
608-961 A Madison WI   225C ONVOY, LLC - WI 354   2025-03-29   
608-961 0 Madison WI   225C ONVOY, LLC - WI 354   2025-03-29   
608-961 1 Madison WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-05-25   
608-961 2 Madison WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-07-19   
608-961 3 Madison WI   490J DISH WIRELESS, LLC 354   2025-08-15   
608-961 4 Madison WI   490J DISH WIRELESS, LLC 354   2026-01-11   
608-961 5 Madison WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-08-12   
608-961 6 Madison WI   321J HD CARRIER LLC 354   2025-08-11   
608-961 7 Madison WI   321J HD CARRIER LLC 354   2025-08-11   
608-961 8 Madison WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-03-31   
608-961 9 Madison WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-03-31   
608-962 A Bangor WI   5562 METROPCS, INC. 354   2025-04-14   
608-962 7 Bangor WI   5562 METROPCS, INC. 354   2025-04-14   
608-962 8 Bangor WI   5562 METROPCS, INC. 354   2025-04-14   
608-962 9 Bangor WI   5562 METROPCS, INC. 354   2025-04-14   
608-963 A Baraboo WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-964 A Briggsville WI   5562 METROPCS, INC. 354   2025-04-14   
608-964 0 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 1 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 2 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 3 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 4 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 5 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 6 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 7 Briggsville WI   6274 UNITED STATES CELLULAR - WI 354   2025-07-12   
608-964 8 Briggsville WI   5562 METROPCS, INC. 354   2025-04-14   
608-964 9 Briggsville WI   5562 METROPCS, INC. 354   2025-04-14   
608-965 A Shullsburg WI SHBGWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-965 1 Shullsburg WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2024-08-11   
608-965 3 Shullsburg WI SHBGWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-965 4 Shullsburg WI SHBGWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-965 5 Shullsburg WI SHBGWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-965 6 Shullsburg WI SHBGWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-965 7 Shullsburg WI SHBGWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-965 8 Shullsburg WI SHBGWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-965 9 Shullsburg WI   145J TERRA NOVA TELECOM INC. 354   2025-08-22   
608-966 A Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 0 Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 1 Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 2 Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 3 Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 4 Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 6 Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 7 Browntown WI BWTWWIXARP0  0963 UTELCO, INC. 354      
608-966 8 Browntown WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2024-04-29   
608-966 9 Browntown WI   145J TERRA NOVA TELECOM INC. 354   2025-08-10   
608-967 A Hollandale WI HODLWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-967 1 Hollandale WI   145J TERRA NOVA TELECOM INC. 354   2025-08-14   
608-967 2 Hollandale WI HODLWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-967 3 Hollandale WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-06-03   
608-967 4 Hollandale WI DGVLWI03RS0  3043 MH TELECOM, INC. - WI 354   2021-10-01   
608-967 5 Hollandale WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-06-24   
608-967 6 Hollandale WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-25   
608-967 7 Hollandale WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-29   
608-967 8 Hollandale WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-04-04   
608-968 A Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 0 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 1 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 2 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 3 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 4 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 5 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 6 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 7 Wiota WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2014-12-21   
608-968 8 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-968 9 Wiota WI WIOTWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-969 A Wiota WI MDSRWIKE5MD  516J TON80 COMMUNICATIONS, LLC 354      
608-969 1 Wiota WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2024-06-30   
608-969 6 Wiota WI MDSRWIKE5MD  516J TON80 COMMUNICATIONS, LLC 354   2022-04-19   
608-969 9 Wiota WI   145J TERRA NOVA TELECOM INC. 354   2025-08-16   
608-970 A Portage WI   5562 METROPCS, INC. 354   2025-04-14   
608-970 0 Portage WI   145J TERRA NOVA TELECOM INC. 354   2025-08-16   
608-970 1 Portage WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-08-25   
608-970 7 Portage WI   5562 METROPCS, INC. 354   2025-04-14   
608-970 8 Portage WI   5562 METROPCS, INC. 354   2025-04-14   
608-970 9 Portage WI   5562 METROPCS, INC. 354   2025-04-14   
608-971 A Elroy WI   6529 T-MOBILE USA, INC. 354   2025-06-01   
608-971 8 Elroy WI   6529 T-MOBILE USA, INC. 354   2025-06-01   
608-971 9 Elroy WI   6529 T-MOBILE USA, INC. 354   2025-06-01   

<< 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 >>

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.