Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 310 [Rate centres in NPA 310] [Dial plan for NPA 310]

NXX: 747

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
310-747 A Compton: Compton DA CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-747 0 Compton: Compton DA CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-747 1 Compton: Compton DA CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-747 2 Compton: Compton DA CA LSANCARCDS1  993B CURATEL, LLC - CA 730   2006-12-18   
310-747 3 Compton: Compton DA CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2004-11-25   
310-747 4 Compton: Compton DA CA LSANCAJWDS5  258E YMAX COMMUNICATIONS CORP. - CA 730   2010-10-28   
310-747 5 Compton: Compton DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-28   
310-747 6 Compton: Compton DA CA   515J IP HORIZON LLC 730   2003-10-12   
310-747 7 Compton: Compton DA CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-07-06   
310-747 8 Compton: Compton DA CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   

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

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