Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 205

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-205 A Grass Valley: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726      
530-205 0 Grass Valley: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2009-10-12   
530-205 1 Grass Valley: Main DA CA   515J IP HORIZON LLC 726      
530-205 2 Grass Valley: Main DA CA   515J IP HORIZON LLC 726      
530-205 3 Grass Valley: Main DA CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2009-01-13   
530-205 4 Grass Valley: Main DA CA   515J IP HORIZON LLC 726      
530-205 5 Grass Valley: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2003-11-02   
530-205 6 Grass Valley: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2003-11-02   
530-205 7 Grass Valley: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2004-09-10   
530-205 8 Grass Valley: Main DA CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2004-09-10   
530-205 9 Grass Valley: Main DA CA SCRMCA0111Z  318J COMCAST IP PHONE, LLC 726   2006-09-30   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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