Local Calling Guide

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

NXX: 585

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-585 A Salinas CA SLNSCA01X8Y  5562 METROPCS, INC. 736      
831-585 0 Salinas CA SLNSCA01X8Y  5562 METROPCS, INC. 736   2006-05-31   
831-585 1 Salinas CA SLNSCA01XXX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2005-04-11   
831-585 2 Salinas CA SLNSCA01X8Y  5562 METROPCS, INC. 736   2006-10-08   
831-585 3 Salinas CA SLNSCA01X8Y  5562 METROPCS, INC. 736   2006-10-08   
831-585 4 Salinas CA SLNSCA01X8Y  5562 METROPCS, INC. 736   2007-08-05   
831-585 5 Salinas CA SLNSCA01X8Y  5562 METROPCS, INC. 736   2008-05-23   
831-585 6 Salinas CA SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2007-04-05   
831-585 7 Salinas CA SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2006-11-17   
831-585 8 Salinas CA SLNSCA01X8Y  5562 METROPCS, INC. 736   2006-08-27   
831-585 9 Salinas CA SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2006-06-15   

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

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