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: 390

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-390 A Millersburg OH WSTROHXAQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923      
330-390 0 Millersburg OH WSTROHXAQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923      
330-390 1 Millersburg OH WSTROHXAQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923      
330-390 2 Millersburg OH WSTROHXAQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923      
330-390 3 Millersburg OH WSTROHXAQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923      
330-390 4 Millersburg OH MNFDOHXAXAX  001F BANDWIDTH.COM CLEC LLC - OH 923   2012-09-08   
330-390 5 Millersburg OH WSTROHXALMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 923   2016-04-29   
330-390 6 Millersburg OH WSTROHDR0MD  155F SUPER-NET, INC. - OH 923   2013-07-11   
330-390 7 Millersburg OH   508J CENTURYLINK COMMUNICATIONS LLC 923   2013-12-19   
330-390 9 Millersburg OH WSTROHXAQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 923      

Last updated: Wed, 01 Dec 2021 01:40:16 UTC

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