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: 318

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-318 A Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322      
330-318 0 Youngstown OH YNTWOH78X1X  6529 T-MOBILE USA, INC. 322   2008-02-21   
330-318 1 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2006-07-02   
330-318 2 Youngstown OH YNTWOH78X1X  6529 T-MOBILE USA, INC. 322   2008-02-21   
330-318 3 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2006-01-30   
330-318 4 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2006-01-30   
330-318 5 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2006-01-30   
330-318 6 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2006-01-30   
330-318 7 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2005-09-05   
330-318 8 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2004-10-24   
330-318 9 Youngstown OH WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2003-09-05   

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

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