Local Calling Guide

Area code/prefix search

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

NXX: 201

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-201 A Santa Cruz CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-201 0 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
831-201 1 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
831-201 2 Santa Cruz CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
831-201 3 Santa Cruz CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
831-201 4 Santa Cruz CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
831-201 5 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
831-201 6 Santa Cruz CA SNJUCACL3MD  073H TELNYX LLC 722      
831-201 7 Santa Cruz CA OKLECAZVGT0  5562 METROPCS, INC. 722      
831-201 8 Santa Cruz CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-201 9 Santa Cruz CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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