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.

Hudson, WI

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
715-531 1 HDSNWI01DSA  9327 WISCONSIN BELL INC 352      
715-531 2 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2018-09-30   
715-531 3 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2011-09-29   
715-531 4 CHFLWI11EMD  516C AT&T CORP. 352   2012-01-28   
715-531 5 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2009-03-06   
715-531 6 HDSNWI01DSA  9327 WISCONSIN BELL INC 352      
715-531 7 EUCLWIAT8MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2011-07-08   
715-531 8 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2011-02-14   
715-531 9 SMRTWIXARS0  0951 SOMERSET TEL. CO., INC. 352   2014-08-01   
715-690 A HDSTWIAMRS0  169E BALDWIN BROADBAND, LLC - WI 352      
715-690 0 EUCLWI01X8X  007F BANDWIDTH.COM CLEC, LLC - WI 352   2008-11-22   
715-690 1 EUCLWIAU3MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352   2008-04-03   
715-690 2 HDSTWIAMRS0  169E BALDWIN BROADBAND, LLC - WI 352   2007-05-21   
715-690 3 EUCLWI01VMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 352   2008-02-14   
715-690 4 EUCLWIAT8MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2009-01-18   
715-690 5 EUCLWIAT8MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2009-09-06   
715-690 7 EUCLWIAT8MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2010-02-25   
715-690 8 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2010-07-02   
715-690 9 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2010-09-27   
715-716 A EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352      
715-716 0 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2014-09-23   
715-716 1 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2017-06-30   
715-716 2 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2017-06-30   
715-716 3 EUCLWIAU3MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352   2016-03-31   
715-716 4 EUCLWIAU3MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352   2014-11-21   
715-716 5 EUCLWI01XQX  318J COMCAST IP PHONE, LLC 352   2015-03-23   
715-716 6 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2015-07-17   
715-716 7 EUCLWI01X9X  225C ONVOY, LLC - WI 352   2024-03-08   
715-716 8 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2014-09-22   
715-716 9 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2014-09-22   
715-781 A EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 0 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 1 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 2 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 3 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 4 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 5 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 6 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 7 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 8 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-781 9 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2007-07-15   
715-808 A EUCLWI01XQX  318J COMCAST IP PHONE, LLC 352      
715-808 0 EUCLWI01XQX  318J COMCAST IP PHONE, LLC 352   2005-12-08   
715-808 1 EUCLWIAT8MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2007-05-01   
715-808 2 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2007-04-24   
715-808 3 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2008-11-27   
715-808 4 EUCLWI01XJX  6701 AERIAL COMMUNICATIONS, INC. 352   2007-08-18   
715-808 5 EUCLWIAT8MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2011-02-06   
715-808 6   145J TERRA NOVA TELECOM INC. 352   2025-08-02   
715-808 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2025-09-05   

<< 1 2 3 4 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.