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: 566

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-566 A Rialto CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-566 0 Rialto CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-06-20   
909-566 1 Rialto CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-06-20   
909-566 2 Rialto CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-06-20   
909-566 3 Rialto CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-06-20   
909-566 4 Rialto CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-08-11   
909-566 5 Rialto CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2015-09-24   
909-566 6 Rialto CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2015-09-24   
909-566 7 Rialto CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-09-20   
909-566 8 Rialto CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-08-21   
909-566 9 Rialto CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-07-10   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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