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.

Hammond, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
715-796 A HMNDWIXBDS0  0950 CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK 352      
715-796 1   624H ONVOY SPECTRUM, LLC 352   2024-03-25   
715-796 2 HMNDWIXBDS0  0950 CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK 352      
715-796 3 EUCLWI01X9X  225C ONVOY, LLC - WI 352   2021-03-29   
715-796 4 HDSTWIAMRS0  169E BALDWIN BROADBAND, LLC - WI 352   2013-04-19   
715-796 5 HMNDWIXBDS0  0950 CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINK 352      
715-796 7 EUCLWI01X9X  225C ONVOY, LLC - WI 352   2019-01-18   
715-977 A EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-977 0 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-977 1 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-977 2 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352      
715-977 6 EUCLWIAU3MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352   2014-12-03   
715-977 7 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2009-09-12   
715-977 8 EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2020-02-06   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.