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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-800 A Salinas CA SLNSCA01DS2  432F VAYA TELECOM, INC. - CA 736   2010-11-29   
831-800 0 Salinas CA   649C ONVOY, LLC - CA 736   2012-04-30   
831-800 1 Salinas CA   981E BANDWIDTH.COM CLEC, LLC - CA 736   2014-10-06   
831-800 2 Salinas CA   981E BANDWIDTH.COM CLEC, LLC - CA 736   2014-10-06   
831-800 3 Salinas CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 736   2014-09-11   
831-800 4 Salinas CA   6529 T-MOBILE USA, INC. 736   2015-03-13   
831-800 5 Salinas CA   6529 T-MOBILE USA, INC. 736   2014-11-10   
831-800 6 Salinas CA   6010 NEW CINGULAR WIRELESS PCS, LLC 736   2016-03-04   
831-800 7 Salinas CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 736   2013-04-18   
831-800 8 Salinas CA   649C ONVOY, LLC - CA 736   2012-04-30   
831-800 9 Salinas CA   432F VAYA TELECOM, INC. - CA 736   2010-11-29   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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