Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 531 [Rate centres in NPA 531] [Dial plan for NPA 531]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
531-238 A Randolph NE   549E ONVOY, LLC - NE 644   2019-10-21   
531-238 0 Randolph NE   5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644   2020-05-25   
531-238 5 Randolph NE   549E ONVOY, LLC - NE 644   2019-10-21   
531-238 6 Randolph NE   549E ONVOY, LLC - NE 644   2019-10-21   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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