Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 707 [Rate centres in NPA 707] [Dial plan for NPA 707]

NXX: 764

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-764 A Rio Dell CA RIDECA11RS1  9740 PACIFIC BELL 722      
707-764 1 Rio Dell CA RIDECA11RS1  9740 PACIFIC BELL 722      
707-764 2 Rio Dell CA RIDECA11RS1  9740 PACIFIC BELL 722      
707-764 3 Rio Dell CA RIDECA11RS1  9740 PACIFIC BELL 722      
707-764 4 Rio Dell CA RIDECA11RS1  9740 PACIFIC BELL 722      
707-764 5 Rio Dell CA RIDECA11RS1  9740 PACIFIC BELL 722      
707-764 6 Rio Dell CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-07-31   
707-764 7 Rio Dell CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2014-04-01   
707-764 8 Rio Dell CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2024-05-11   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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