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: 834

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-834 A Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 0 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 1 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 2 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 3 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 4 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 5 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 6 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 7 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 8 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   
530-834 9 Grass Valley: Main DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2022-08-18   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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