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Bakersfield: Main DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
661-201 A BKFDCA01X2X  6529 T-MOBILE USA, INC. 734      
661-201 0   6529 T-MOBILE USA, INC. 734      
661-201 1   6529 T-MOBILE USA, INC. 734      
661-201 2   6529 T-MOBILE USA, INC. 734      
661-201 3   6529 T-MOBILE USA, INC. 734      
661-201 4   6529 T-MOBILE USA, INC. 734      
661-201 5   6529 T-MOBILE USA, INC. 734      
661-201 6   6529 T-MOBILE USA, INC. 734      
661-201 7   6529 T-MOBILE USA, INC. 734      
661-201 8   6529 T-MOBILE USA, INC. 734      
661-201 9   5562 METROPCS, INC. 734      
661-203 A BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-204 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-205 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-246 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-246 0   515J IP HORIZON LLC 734      
661-246 1   515J IP HORIZON LLC 734      
661-246 2   515J IP HORIZON LLC 734      
661-246 3   981E BANDWIDTH.COM CLEC, LLC - CA 734   2010-04-10   
661-246 4   515J IP HORIZON LLC 734      
661-246 5   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2003-05-27   
661-246 6   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2003-05-27   
661-246 7   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2003-06-29   
661-246 8   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2003-06-29   
661-246 9   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2003-06-29   
661-281 A BKFDCAJADS0  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-281 0   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-281 1   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-281 2   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-281 3   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-281 4   6529 T-MOBILE USA, INC. 734   2007-07-24   
661-281 5   6529 T-MOBILE USA, INC. 734   2005-08-04   
661-281 6   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-281 7   5562 METROPCS, INC. 734   2012-03-17   
661-281 8   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-281 9   5562 METROPCS, INC. 734   2007-07-24   
661-283 A BKFDCA12XPX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 734      
661-283 0   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 1   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 2   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 3   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 4   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 5   6529 T-MOBILE USA, INC. 734   2012-04-16   
661-283 6   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 7   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 8   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-283 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 734      
661-301 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-302 A BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734      
661-302 0   6529 T-MOBILE USA, INC. 734   2005-12-02   
661-302 1   6529 T-MOBILE USA, INC. 734   2005-12-30   
661-302 2   6529 T-MOBILE USA, INC. 734   2006-01-12   
661-302 3   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-302 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734   2005-07-25   
661-302 5   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-302 6   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-302 7   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-302 8   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-302 9   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2006-01-25   
661-303 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-304 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-307 A BKFDCA11EMD  9748 AMERICAN MESSAGING SERVICES, LLC 734      
661-308 A BKFDCA11Y0X  425J CSC WIRELESS, LLC 734      
661-308 0   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 734   2020-05-15   
661-308 1   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 734   2020-06-18   
661-308 2   425J CSC WIRELESS, LLC 734   2020-04-05   
661-308 3   5562 METROPCS, INC. 734   2020-08-03   
661-308 4   5562 METROPCS, INC. 734   2020-08-03   
661-308 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734   2020-08-20   
661-308 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734   2020-08-20   
661-308 7   6529 T-MOBILE USA, INC. 734   2020-07-08   
661-308 8   6529 T-MOBILE USA, INC. 734   2020-07-08   
661-308 9   6529 T-MOBILE USA, INC. 734   2020-07-08   
661-314 A BKFDCA01X2X  6529 T-MOBILE USA, INC. 734      
661-314 0   5562 METROPCS, INC. 734   2017-01-10   
661-314 1   5562 METROPCS, INC. 734   2017-01-10   
661-314 2   5562 METROPCS, INC. 734   2017-01-29   
661-314 3   5562 METROPCS, INC. 734   2017-01-29   
661-314 4   5562 METROPCS, INC. 734   2017-03-18   
661-314 5   5562 METROPCS, INC. 734   2017-03-18   
661-314 6   6529 T-MOBILE USA, INC. 734   2017-01-09   
661-314 7   6529 T-MOBILE USA, INC. 734   2017-01-09   
661-314 8   5562 METROPCS, INC. 734   2017-10-09   
661-314 9   6529 T-MOBILE USA, INC. 734   2017-01-09   
661-316 A BKFDCAJADS0  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-316 0   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-316 1   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-316 2   6529 T-MOBILE USA, INC. 734   2005-10-02   
661-316 3   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-316 4   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-316 5   6529 T-MOBILE USA, INC. 734   2005-10-28   
661-316 6   7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 734      
661-316 7   6529 T-MOBILE USA, INC. 734   2006-05-05   
661-316 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734   2006-11-09   
661-316 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734   2006-12-09   
661-318 A LSANCARCD6S  6967 33 WIRELESS INC. 734      
661-319 A BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734      
661-321 A BKFDCA12DS0  9740 PACIFIC BELL 734      
661-321 0   9740 PACIFIC BELL 734      
661-321 1   9740 PACIFIC BELL 734      

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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