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: 715 [Rate centres in NPA 715] [Dial plan for NPA 715]

NXX: 448

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
715-448 A Maiden Rock WI MDRKWIXARS2  1155 TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK 352      
715-448 0 Maiden Rock WI EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2012-09-27   
715-448 1 Maiden Rock WI EUCLWIAU3MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 352   2022-07-21   
715-448 2 Maiden Rock WI MDRKWIXARS2  1155 TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK 352      
715-448 3 Maiden Rock WI MDRKWIXARS2  1155 TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK 352      
715-448 4 Maiden Rock WI MDRKWIXARS2  1155 TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK 352      
715-448 5 Maiden Rock WI RCLKWIXBGMD  225C ONVOY, LLC - WI 352   2021-04-03   
715-448 6 Maiden Rock WI RCLKWIXBGMD  225C ONVOY, LLC - WI 352   2021-07-26   
715-448 8 Maiden Rock WI RCLKWIXBGMD  225C ONVOY, LLC - WI 352   2020-05-29   
715-448 9 Maiden Rock WI EUCLWI01XOX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2022-09-13   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.