Local Calling Guide

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

NXX: 509

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-509 A Youngstown OH YNTWOH78ZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 0 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 1 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 2 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 3 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 4 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 5 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 6 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 7 Youngstown OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322   2014-03-02   
330-509 8 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      
330-509 9 Youngstown OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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