Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 459

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-459 A Half Moon Bay CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
650-459 0 Half Moon Bay CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-04-06   
650-459 1 Half Moon Bay CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-04-06   
650-459 2 Half Moon Bay CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-04-06   
650-459 3 Half Moon Bay CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-06-09   
650-459 4 Half Moon Bay CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-04-12   
650-459 5 Half Moon Bay CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-04-12   
650-459 6 Half Moon Bay CA   6529 T-MOBILE USA, INC. 722   2025-09-27   
650-459 7 Half Moon Bay CA SNFCCAMKX9X  073H TELNYX LLC 722   2021-02-27   
650-459 8 Half Moon Bay CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-12-10   
650-459 9 Half Moon Bay CA SNJUCACL3MD  073H TELNYX LLC 722   2019-07-19   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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