Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Sacramento: North DA, CA

<< 1 2 3 4 5 6 7 8 9 10 11 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
916-495 1   5562 METROPCS, INC. 726   2015-02-01   
916-495 2   5562 METROPCS, INC. 726   2015-02-01   
916-495 3   6529 T-MOBILE USA, INC. 726   2015-03-03   
916-495 4   6529 T-MOBILE USA, INC. 726   2015-03-03   
916-495 5   6529 T-MOBILE USA, INC. 726   2015-03-03   
916-495 6   6529 T-MOBILE USA, INC. 726   2015-02-07   
916-495 7   6529 T-MOBILE USA, INC. 726   2015-02-07   
916-495 8   6529 T-MOBILE USA, INC. 726   2015-02-03   
916-495 9   5562 METROPCS, INC. 726   2015-02-01   
916-507 A WSCRCAKE1MD  6529 T-MOBILE USA, INC. 726      
916-507 0   649C ONVOY, LLC - CA 726   2016-05-08   
916-507 1   649C ONVOY, LLC - CA 726   2016-05-08   
916-507 2   649C ONVOY, LLC - CA 726   2016-05-08   
916-507 3   6529 T-MOBILE USA, INC. 726   2016-06-16   
916-507 4   6529 T-MOBILE USA, INC. 726   2016-06-16   
916-507 5   6529 T-MOBILE USA, INC. 726   2016-06-16   
916-507 6   6529 T-MOBILE USA, INC. 726   2016-05-05   
916-507 7   6529 T-MOBILE USA, INC. 726   2016-05-05   
916-507 8   6529 T-MOBILE USA, INC. 726   2016-05-05   
916-507 9   6529 T-MOBILE USA, INC. 726   2016-05-05   
916-514 A SCRMCA0111Z  318J COMCAST IP PHONE, LLC 726      
916-514 0   318J COMCAST IP PHONE, LLC 726   2007-12-31   
916-514 1   318J COMCAST IP PHONE, LLC 726   2007-12-31   
916-514 2   6529 T-MOBILE USA, INC. 726   2008-01-17   
916-514 3   6529 T-MOBILE USA, INC. 726   2008-04-03   
916-514 4   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2008-02-09   
916-514 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2009-12-17   
916-514 6   649C ONVOY, LLC - CA 726   2025-02-01   
916-514 7   981E BANDWIDTH.COM CLEC, LLC - CA 726   2010-07-26   
916-514 8   318J COMCAST IP PHONE, LLC 726   2011-09-26   
916-514 9   318J COMCAST IP PHONE, LLC 726   2010-09-19   
916-515 A NSCRCA12DS0  9740 PACIFIC BELL 726      
916-515 0   9740 PACIFIC BELL 726      
916-515 1   9740 PACIFIC BELL 726      
916-515 2   9740 PACIFIC BELL 726      
916-515 3   9740 PACIFIC BELL 726      
916-515 4   9740 PACIFIC BELL 726      
916-515 5   9740 PACIFIC BELL 726      
916-515 6   5562 METROPCS, INC. 726   2003-04-26   
916-515 7   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 726   2016-10-09   
916-515 8   318J COMCAST IP PHONE, LLC 726   2006-09-30   
916-515 9   318J COMCAST IP PHONE, LLC 726   2006-09-30   
916-518 A SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      
916-518 0   197D VONAGE AMERICA LLC 726   2018-12-25   
916-518 1   197D VONAGE AMERICA LLC 726   2018-12-25   
916-518 2   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2018-12-24   
916-518 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726   2018-12-25   
916-518 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726   2019-05-16   
916-518 5   6529 T-MOBILE USA, INC. 726   2019-07-12   
916-518 6   6529 T-MOBILE USA, INC. 726   2019-07-12   
916-518 7   197D VONAGE AMERICA LLC 726   2018-12-25   
916-518 8   197D VONAGE AMERICA LLC 726   2018-12-25   
916-518 9   197D VONAGE AMERICA LLC 726   2018-12-25   
916-550 A SCRMCA0111Z  318J COMCAST IP PHONE, LLC 726      
916-550 0   318J COMCAST IP PHONE, LLC 726   2008-12-15   
916-550 1   318J COMCAST IP PHONE, LLC 726   2008-12-15   
916-550 2   318J COMCAST IP PHONE, LLC 726   2008-12-15   
916-550 3   981E BANDWIDTH.COM CLEC, LLC - CA 726   2010-07-13   
916-550 4   649C ONVOY, LLC - CA 726   2009-01-29   
916-550 5   3964 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS, INC 726   2008-12-18   
916-550 6   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2025-01-08   
916-550 7   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2025-01-08   
916-550 8   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2025-01-08   
916-550 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2009-01-21   
916-559 A SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      
916-559 0   6529 T-MOBILE USA, INC. 726   2016-02-11   
916-559 1   6529 T-MOBILE USA, INC. 726   2016-02-11   
916-559 2   6529 T-MOBILE USA, INC. 726   2016-02-11   
916-559 3   6529 T-MOBILE USA, INC. 726   2016-02-11   
916-559 4   6529 T-MOBILE USA, INC. 726   2016-02-11   
916-559 5   6529 T-MOBILE USA, INC. 726   2016-03-21   
916-559 6   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2016-01-25   
916-559 7   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2016-01-26   
916-559 8   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2016-01-26   
916-559 9   6529 T-MOBILE USA, INC. 726   2016-04-07   
916-561 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-561 0   9740 PACIFIC BELL 726      
916-561 1   9740 PACIFIC BELL 726      
916-561 2   9740 PACIFIC BELL 726      
916-561 3   9740 PACIFIC BELL 726      
916-561 4   9740 PACIFIC BELL 726      
916-561 5   9740 PACIFIC BELL 726      
916-561 6   9740 PACIFIC BELL 726      
916-561 7   9740 PACIFIC BELL 726      
916-561 8   9740 PACIFIC BELL 726      
916-561 9   5562 METROPCS, INC. 726   2010-10-04   
916-563 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-563 0   9740 PACIFIC BELL 726      
916-563 1   9740 PACIFIC BELL 726      
916-563 2   9740 PACIFIC BELL 726      
916-563 3   9740 PACIFIC BELL 726      
916-563 4   9740 PACIFIC BELL 726      
916-563 5   9740 PACIFIC BELL 726      
916-563 6   9740 PACIFIC BELL 726      
916-563 7   9740 PACIFIC BELL 726      
916-563 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726   2005-06-09   
916-563 9   5562 METROPCS, INC. 726   2010-11-01   
916-564 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-565 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-565 0   9740 PACIFIC BELL 726      

<< 1 2 3 4 5 6 7 8 9 10 11 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.