Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-675 0 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 1 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 2 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 3 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 4 Gonzales CA SLNSCA01X1X  7421 AT&T - LOCAL 736   2013-05-01   
831-675 5 Gonzales CA SLNSCA01XOX  776C CHARTER FIBERLINK CA-CCO, LLC - CA 736   2017-11-04   
831-675 6 Gonzales CA SLNSCA01XXX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2005-07-31   
831-675 7 Gonzales CA   145J TERRA NOVA TELECOM INC. 736   2021-01-12   
831-675 8 Gonzales CA GNZLCA11RS0  9740 PACIFIC BELL 736      
831-675 9 Gonzales CA   145J TERRA NOVA TELECOM INC. 736   2022-04-12   
831-676 A Salinas CA SLNSCA01X1X  7421 AT&T - LOCAL 736      
831-676 0 Salinas CA SLNSCA01XHY  318J COMCAST IP PHONE, LLC 736   2011-09-26   
831-676 1 Salinas CA SLNSCA01XQX  5562 METROPCS, INC. 736   2011-09-22   
831-676 2 Salinas CA SLNSCA01X1Y  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 736   2011-07-25   
831-676 3 Salinas CA SLNSCA01XHY  318J COMCAST IP PHONE, LLC 736   2006-04-13   
831-676 4 Salinas CA SLNSCA01XQX  5562 METROPCS, INC. 736   2011-09-25   
831-676 5 Salinas CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2006-06-04   
831-676 6 Salinas CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2006-06-04   
831-676 7 Salinas CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2007-03-28   
831-676 8 Salinas CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2007-05-28   
831-676 9 Salinas CA SLNSCA01X1X  7421 AT&T - LOCAL 736      
831-677 A Soledad CA SLNSCA011KD  7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA 736      
831-677 0 Soledad CA   145J TERRA NOVA TELECOM INC. 736   2021-04-28   
831-677 1 Soledad CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2021-09-26   
831-677 2 Soledad CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736      
831-677 3 Soledad CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736      
831-677 4 Soledad CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2022-03-04   
831-677 5 Soledad CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2021-07-30   
831-677 6 Soledad CA MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2014-03-28   
831-677 7 Soledad CA MTRYCAPM6MD  965H FRACTEL, LLC 736   2020-11-29   
831-677 8 Soledad CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2020-12-26   
831-677 9 Soledad CA SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2021-04-01   
831-678 A Soledad CA SLDDCA11RS0  9740 PACIFIC BELL 736      
831-679 A Chualar CA CHLRCA11RS0  9740 PACIFIC BELL 736      
831-679 0 Chualar CA CHLRCA11RS0  9740 PACIFIC BELL 736      
831-679 1 Chualar CA CHLRCA11RS0  9740 PACIFIC BELL 736      
831-679 2 Chualar CA CHLRCA11RS0  9740 PACIFIC BELL 736      
831-679 3 Chualar CA SLNSCA01XXX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2005-07-26   
831-679 4 Chualar CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2017-04-27   
831-679 7 Chualar CA SLNSCA01XGX  9262 UTILITY TELECOM GROUP, LLC - CA 736   2006-06-14   
831-679 8 Chualar CA   145J TERRA NOVA TELECOM INC. 736   2021-01-12   
831-679 9 Chualar CA SLNSCA01XOX  776C CHARTER FIBERLINK CA-CCO, LLC - CA 736   2018-09-11   
831-682 A Salinas CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736      
831-684 A Aptos CA APTSCA12DS0  9740 PACIFIC BELL 722      
831-684 0 Aptos CA APTSCA12DS0  9740 PACIFIC BELL 722      
831-684 1 Aptos CA APTSCA12DS0  9740 PACIFIC BELL 722      
831-684 2 Aptos CA APTSCA12DS0  9740 PACIFIC BELL 722      
831-684 3 Aptos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-09-09   
831-684 4 Aptos CA APTSCA12DS0  9740 PACIFIC BELL 722      
831-684 5 Aptos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-09-09   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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