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: 537

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-537 A Damascus OH DMSCOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-537 0 Damascus OH DMSCOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-537 1 Damascus OH WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-04-18   
330-537 2 Damascus OH DMSCOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-537 3 Damascus OH DMSCOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-537 4 Damascus OH DMSCOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-537 5 Damascus OH DMSCOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-537 6 Damascus OH WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-04-18   
330-537 7 Damascus OH DMSCOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-537 8 Damascus OH WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2021-03-08   
330-537 9 Damascus OH WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2021-12-17   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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