Local Calling Guide

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NPA: 330 [Rate centres in NPA 330] [Dial plan for NPA 330]

NXX: 974

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-974 A Warren OH YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322      
330-974 0 Warren OH YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322      
330-974 1 Warren OH YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322   2006-08-31   
330-974 2 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2009-11-25   
330-974 3 Warren OH WRRNOHXAKMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322   2010-08-29   
330-974 4 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2007-08-21   
330-974 5 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2008-04-18   
330-974 6 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2008-07-04   
330-974 7 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2008-07-30   
330-974 8 Warren OH WRRNOHXAWMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 322   2009-07-30   
330-974 9 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2008-11-28   

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

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