Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 330 [Rate centres in NPA 330] [Dial plan for NPA 330]

NXX: 766

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-766 A Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-766 0 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-766 1 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-766 2 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-766 3 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-766 4 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2005-06-10   
330-766 5 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2005-08-21   
330-766 6 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2006-09-14   
330-766 7 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2007-04-29   
330-766 8 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2007-11-29   
330-766 9 Warren OH WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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