Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 831 [Rate centres in NPA 831] [Dial plan for NPA 831]

NXX: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-268 A Felton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-01-21   
831-268 0 Felton CA   515J IP HORIZON LLC 722   2016-09-15   
831-268 1 Felton CA SNJUCACL3MD  073H TELNYX LLC 722   2017-07-20   
831-268 2 Felton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-21   
831-268 3 Felton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-14   
831-268 4 Felton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-14   
831-268 5 Felton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-14   
831-268 6 Felton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-14   
831-268 7 Felton CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-21   
831-268 8 Felton CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2024-08-18   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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