Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 906

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-906 A Ontario CA SNMNCAXPXPY  886G RCLEC, INC. - CA 730      
909-906 0 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-05-19   
909-906 1 Ontario CA SNMNCAXPXPY  886G RCLEC, INC. - CA 730   2013-11-29   
909-906 2 Ontario CA ONTRCAXPXBY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2014-03-28   
909-906 3 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-05-19   
909-906 4 Ontario CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2014-03-27   
909-906 5 Ontario CA IRVNCASMDS0  7453 U.S. TELEPACIFIC CORP. - CA 730   2014-04-11   
909-906 6 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-05-19   
909-906 7 Ontario CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-05-25   
909-906 8 Ontario CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2014-09-27   
909-906 9 Ontario CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2013-12-15   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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