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: 600

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
820-600 A Pismo Beach CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-600 0 Pismo Beach CA SNBBCAXFXIY  965H FRACTEL, LLC 740   2020-01-31   
820-600 1 Pismo Beach CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2021-07-28   
820-600 2 Pismo Beach CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2021-07-28   
820-600 3 Pismo Beach CA SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2022-02-10   
820-600 5 Pismo Beach CA SNBBCAXFXWX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2022-06-25   
820-600 6 Pismo Beach CA SNBBCAXFXIY  965H FRACTEL, LLC 740   2020-01-31   
820-600 7 Pismo Beach CA SNLOCA01XJX  6529 T-MOBILE USA, INC. 740   2022-10-12   
820-600 8 Pismo Beach CA SNLOCA014MD  9262 UTILITY TELECOM GROUP, LLC - CA 740   2021-07-16   
820-600 9 Pismo Beach CA SNLOCA01XJX  6529 T-MOBILE USA, INC. 740   2020-06-19   

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

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