Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 341 [Rate centres in NPA 341] [Dial plan for NPA 341]

NXX: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
341-336 A Fremont-Newark: Greenleaf DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-336 0 Fremont-Newark: Greenleaf DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2020-07-27   
341-336 1 Fremont-Newark: Greenleaf DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2021-03-14   
341-336 2 Fremont-Newark: Greenleaf DA CA SNFCCAMKX6Y  515J IP HORIZON LLC 722   2021-05-01   
341-336 3 Fremont-Newark: Greenleaf DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2020-10-01   
341-336 4 Fremont-Newark: Greenleaf DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-05-19   
341-336 5 Fremont-Newark: Greenleaf DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-05-19   
341-336 6 Fremont-Newark: Greenleaf DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-11-14   
341-336 7 Fremont-Newark: Greenleaf DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-11-14   
341-336 8 Fremont-Newark: Greenleaf DA CA SNJUCACL7MD  965H FRACTEL, LLC 722   2020-07-26   
341-336 9 Fremont-Newark: Greenleaf DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2020-11-14   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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