Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

NXX: 571

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-571 A Moreno CA COTNCA11DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
951-571 0 Moreno CA COTNCA11DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
951-571 1 Moreno CA   145J TERRA NOVA TELECOM INC. 730   2022-10-03   
951-571 2 Moreno CA SNBRCA01DS1  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2001-06-06   
951-571 3 Moreno CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-01-11   
951-571 4 Moreno CA COTNCA11DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
951-571 5 Moreno CA COTNCA11DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
951-571 6 Moreno CA COTNCA11DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
951-571 7 Moreno CA COTNCA11DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
951-571 8 Moreno CA IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2003-05-04   
951-571 9 Moreno CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-09-23   

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

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