Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-236 A Apison TN APSNTNXARS5  0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      
423-236 1 Apison TN   0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      
423-236 2 Apison TN   0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      
423-236 3 Apison TN   0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      
423-236 4 Apison TN   0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      
423-236 5 Apison TN   0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      
423-236 6 Apison TN   0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      
423-236 7 Apison TN   0574 CENTURYTEL OOLTEWAH-COLLEGEDALE DBA CENTURYLINK 472      

Last updated: Wed, 05 Feb 2020 02:15:44 UTC

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