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: 819

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-819 A Upland CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-819 0 Upland CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-16   
909-819 1 Upland CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-12-16   
909-819 2 Upland CA   624H ONVOY SPECTRUM, LLC 730   2023-06-08   
909-819 3 Upland CA   624H ONVOY SPECTRUM, LLC 730   2023-06-08   
909-819 4 Upland CA   649C ONVOY, LLC - CA 730   2023-01-12   
909-819 5 Upland CA   624H ONVOY SPECTRUM, LLC 730   2023-06-08   
909-819 6 Upland CA   624H ONVOY SPECTRUM, LLC 730   2023-06-08   
909-819 7 Upland CA   624H ONVOY SPECTRUM, LLC 730   2023-06-08   
909-819 8 Upland CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-03-27   
909-819 9 Upland CA   939H COMMIO, LLC 730   2024-01-28   

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

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