Local Calling Guide

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NPA: 831 [Rate centres in NPA 831] [Dial plan for NPA 831]

NXX: 249

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-249 A Big Sur CA SLNSCA01X5Y  516C AT&T CORP. 736      
831-249 0 Big Sur CA MTRYCAPMDS0  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 736   2020-01-15   
831-249 1 Big Sur CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2021-07-30   
831-249 2 Big Sur CA MTRYCAPMDS0  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 736   2020-12-10   
831-249 7 Big Sur CA SLNSCA01X5Y  516C AT&T CORP. 736   2010-01-28   
831-249 8 Big Sur CA SLNSCA01XCY  624H ONVOY SPECTRUM, LLC 736   2024-01-05   
831-249 9 Big Sur CA MTRYCAPMDS0  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 736   2018-10-21   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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