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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
831-333 0 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 1 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 2 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 3 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 4 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 5 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 6 Monterey CA SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2007-10-16   
831-333 7 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 8 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-333 9 Monterey CA MTRYCA01DS0  9740 PACIFIC BELL 736      
831-334 A Santa Cruz CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 0 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 1 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 2 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 3 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 4 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 5 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 6 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 7 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 8 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-334 9 Santa Cruz CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
831-335 A Felton CA FETNCA11RS1  9740 PACIFIC BELL 722      
831-336 A Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 0 Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 1 Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 2 Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 3 Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 4 Ben Lomond CA   145J TERRA NOVA TELECOM INC. 722   2021-01-06   
831-336 5 Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 6 Ben Lomond CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-07-23   
831-336 7 Ben Lomond CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-06-14   
831-336 8 Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-336 9 Ben Lomond CA BNLMCA11RS2  9740 PACIFIC BELL 722      
831-337 A Boulder Creek CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
831-337 0 Boulder Creek CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-05-13   
831-337 1 Boulder Creek CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
831-337 2 Boulder Creek CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-05-13   
831-337 3 Boulder Creek CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-06-14   
831-337 4 Boulder Creek CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-04-10   
831-337 5 Boulder Creek CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-10-02   
831-337 6 Boulder Creek CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2020-01-15   
831-337 7 Boulder Creek CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-05-20   
831-337 8 Boulder Creek CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-07-16   
831-337 9 Boulder Creek CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
831-338 A Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 0 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 1 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 2 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 3 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 4 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 6 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 7 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 8 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-338 9 Boulder Creek CA BLCKCA11RS3  9740 PACIFIC BELL 722      
831-345 A Santa Cruz CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
831-346 A Santa Cruz CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
831-346 0 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-04-12   
831-346 1 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2015-04-30   
831-346 2 Santa Cruz CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-06-19   
831-346 3 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2015-06-29   
831-346 4 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2015-06-29   
831-346 5 Santa Cruz CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-03-27   
831-346 6 Santa Cruz CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2014-11-24   
831-346 7 Santa Cruz CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2015-02-27   
831-346 8 Santa Cruz CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-07-04   
831-346 9 Santa Cruz CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2014-11-21   
831-348 A Watsonville CA SNJUCACL7MD  965H FRACTEL, LLC 722      
831-348 0 Watsonville CA WTVLCADV0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 722   2020-06-21   
831-348 1 Watsonville CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-03-22   
831-348 2 Watsonville CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2020-11-20   
831-348 4 Watsonville CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-09-20   
831-348 5 Watsonville CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2020-08-01   
831-348 6 Watsonville CA SNJUCACL7MD  965H FRACTEL, LLC 722   2019-05-14   
831-348 7 Watsonville CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-06-25   
831-348 8 Watsonville CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2020-05-18   
831-348 9 Watsonville CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2019-09-13   
831-350 A Tres Pinos CA SLNSCA01XXX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736      
831-350 0 Tres Pinos CA MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2010-08-30   
831-350 1 Tres Pinos CA MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2010-09-27   
831-350 3 Tres Pinos CA MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2015-05-03   
831-350 4 Tres Pinos CA SLNSCA01XXX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2006-07-02   
831-350 5 Tres Pinos CA SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2021-07-30   
831-350 6 Tres Pinos CA SLNSCA01XXX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 736   2007-10-18   
831-353 A Watsonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-01-21   
831-353 0 Watsonville CA   515J IP HORIZON LLC 722   2016-09-15   
831-353 1 Watsonville CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-09-27   
831-353 2 Watsonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-10-14   
831-353 3 Watsonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-10-14   
831-353 4 Watsonville CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2016-12-09   
831-353 5 Watsonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-17   
831-353 6 Watsonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-17   
831-353 7 Watsonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-17   
831-353 8 Watsonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-08-17   
831-353 9 Watsonville CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2016-09-23   
831-356 A Salinas CA MTRYCAPM6MD  965H FRACTEL, LLC 736      
831-356 0 Salinas CA SLNSCA01XHY  318J COMCAST IP PHONE, LLC 736   2020-09-12   
831-356 1 Salinas CA SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2021-02-05   
831-356 2 Salinas CA SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2021-02-05   
831-356 3 Salinas CA SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2020-07-22   
831-356 4 Salinas CA SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2020-07-22   

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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