Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 384

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-384 A Palo Alto CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-384 0 Palo Alto CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-384 1 Palo Alto CA   6529 T-MOBILE USA, INC. 722      
650-384 2 Palo Alto CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
650-384 3 Palo Alto CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
650-384 4 Palo Alto CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
650-384 5 Palo Alto CA SNFDCACVCM7  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-384 6 Palo Alto CA SNFCCA01XGX  516C AT&T CORP. 722      
650-384 7 Palo Alto CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
650-384 8 Palo Alto CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-384 9 Palo Alto CA SNFDCACVCM7  6010 NEW CINGULAR WIRELESS PCS, LLC 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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