Local Calling Guide

Area code/prefix search

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

NXX: 671

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
715-671 A Cumberland WI RCLKWIXBBMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352      
715-671 0 Cumberland WI UNECWIACGT0  3839 CHARTER FIBERLINK, LLC - WI 352   2007-03-05   
715-671 1 Cumberland WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 352   2025-08-21   
715-671 3 Cumberland WI RCLKWIXBBMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352   2003-12-08   
715-671 6 Cumberland WI RCLKWIXBGMD  225C ONVOY, LLC - WI 352   2021-04-03   
715-671 7 Cumberland WI RCLKWIXBGMD  225C ONVOY, LLC - WI 352   2021-04-03   
715-671 8 Cumberland WI RCLKWIXBBMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 352      

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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