Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 949 [Rate centres in NPA 949] [Dial plan for NPA 949]

NXX: 861

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
949-861 A Irvine CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
949-861 0 Irvine CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730      
949-861 1 Irvine CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730      
949-861 2 Irvine CA   318J COMCAST IP PHONE, LLC 730   2005-08-30   
949-861 3 Irvine CA   318J COMCAST IP PHONE, LLC 730   2004-09-02   
949-861 4 Irvine CA   318J COMCAST IP PHONE, LLC 730   2004-09-02   
949-861 5 Irvine CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-09-30   
949-861 6 Irvine CA   649C ONVOY, LLC - CA 730   2004-08-03   
949-861 7 Irvine CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-11-06   
949-861 8 Irvine CA   318J COMCAST IP PHONE, LLC 730   2004-04-14   
949-861 9 Irvine CA   649C ONVOY, LLC - CA 730   2004-11-06   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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