Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 820 [Rate centres in NPA 820] [Dial plan for NPA 820]

NXX: 216

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
820-216 A Arroyo Grande CA SNLOCA01XMY  490J DISH WIRELESS, LLC 740      
820-216 0 Arroyo Grande CA SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-09-22   
820-216 9 Arroyo Grande CA SNLOCA01XMY  490J DISH WIRELESS, LLC 740   2023-07-17   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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