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.

Switch: MDSNWI11XEY

<< 1 2 3 4 5 6 7 8 9 10 11 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
608-632 7 Westby WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2014-06-04   
608-632 8 Westby WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2015-10-10   
608-632 9 Westby WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 A Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 0 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 1 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 2 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 3 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 4 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 5 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 6 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 7 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-633 8 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2010-12-09   
608-633 9 Sparta WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-636 A New Glarus WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-636 0 New Glarus WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2003-12-07   
608-640 6 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2017-07-22   
608-640 7 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2016-10-14   
608-640 8 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2016-10-14   
608-640 9 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2017-06-29   
608-642 A Platteville WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-642 0 Platteville WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-642 1 Platteville WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-642 2 Platteville WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-642 3 Platteville WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-642 4 Platteville WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-642 8 Platteville WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2018-01-28   
608-667 0 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2020-07-20   
608-667 1 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2020-07-20   
608-667 8 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2020-07-20   
608-667 9 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2020-07-20   
608-668 1 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2021-09-24   
608-668 8 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2022-10-24   
608-668 9 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2021-09-24   
608-671 4 Beloit WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2022-09-07   
608-671 9 Beloit WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2022-02-11   
608-683 A Portage WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-683 0 Portage WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2012-11-26   
608-690 0 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2022-09-01   
608-690 1 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2023-06-15   
608-706 1 Tomah WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2022-05-02   
608-716 1 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2019-10-18   
608-716 9 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2019-10-18   
608-720 8 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2016-08-15   
608-720 9 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2016-08-15   
608-721 3 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2025-01-24   
608-721 4 Madison WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2025-01-24   
608-724 3 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2024-09-20   
608-724 5 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2024-09-20   
608-724 8 La Crosse WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2025-09-15   

<< 1 2 3 4 5 6 7 8 9 10 11 >>

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.