Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 397

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-397 A Redfield AR RDFDARXBDS1  1720 CENTURYTEL OF REDFIELD, INC. DBA CENTURYLINK 528      
501-397 0 Redfield AR   073H TELNYX LLC 528   2020-05-22   
501-397 1 Redfield AR   348F ONVOY, LLC AR 528   2021-03-11   
501-397 2 Redfield AR   1720 CENTURYTEL OF REDFIELD, INC. DBA CENTURYLINK 528      
501-397 3 Redfield AR   348F ONVOY, LLC AR 528   2020-02-06   
501-397 4 Redfield AR   348F ONVOY, LLC AR 528   2020-02-06   
501-397 5 Redfield AR   1720 CENTURYTEL OF REDFIELD, INC. DBA CENTURYLINK 528      
501-397 6 Redfield AR   1720 CENTURYTEL OF REDFIELD, INC. DBA CENTURYLINK 528      
501-397 7 Redfield AR   1720 CENTURYTEL OF REDFIELD, INC. DBA CENTURYLINK 528      
501-397 8 Redfield AR   348F ONVOY, LLC AR 528   2020-10-16   
501-397 9 Redfield AR   348F ONVOY, LLC AR 528   2020-10-16   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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