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Clayton, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
925-276 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-276 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-19   
925-276 1 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-276 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-03-04   
925-276 3 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-08-21   
925-276 4 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-06-01   
925-276 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-29   
925-276 6 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-276 7 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-10-01   
925-276 8 SNJUCACL3MD  073H TELNYX LLC 722   2017-06-12   
925-276 9 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-14   
925-304 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
925-304 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
925-304 2 SNFCCA01XGX  516C AT&T CORP. 722   2006-06-30   
925-304 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-03-04   
925-304 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-04-10   
925-304 5 OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2005-12-12   
925-304 6 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-10-24   
925-304 7 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-06-13   
925-304 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-06-13   
925-304 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-06-13   
925-524 A CYTNCA11DS0  9740 PACIFIC BELL 722      
925-524 0 CYTNCA11DS0  9740 PACIFIC BELL 722      
925-524 1 SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722   2021-09-16   
925-524 2 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-10-01   
925-524 3 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2008-07-24   
925-524 4 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2024-06-14   
925-524 5   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-26   
925-524 6 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2012-01-12   
925-524 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2009-12-18   
925-524 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-05-07   
925-524 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-05-07   
925-567 A OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
925-567 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-10-29   
925-567 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-09-07   
925-567 2 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
925-567 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-01-13   
925-567 4 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-01-06   
925-567 5 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2022-06-24   
925-567 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
925-567 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-30   
925-567 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-30   
925-567 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
925-672 A CYTNCA11DS0  9740 PACIFIC BELL 722      
925-673 A CYTNCA11DS0  9740 PACIFIC BELL 722      
925-673 0 CYTNCA11DS0  9740 PACIFIC BELL 722      
925-673 1 CYTNCA11DS0  9740 PACIFIC BELL 722      
925-673 2 CYTNCA11DS0  9740 PACIFIC BELL 722      
925-673 3 CYTNCA11DS0  9740 PACIFIC BELL 722      
925-673 4 SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-05-22   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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