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 12 13 14 15 16 17 18 19 20 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
916-924 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-925 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-927 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-928 A NSCRCA12DS0  9740 PACIFIC BELL 726      
916-929 A NSCRCA11DS0  9740 PACIFIC BELL 726      
916-940 A WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726      
916-940 0 WSCRCAKE0MD  5562 METROPCS, INC. 726   2022-05-27   
916-940 1 WSCRCAKE0MD  5562 METROPCS, INC. 726   2022-05-27   
916-940 2 WSCRCAKE0MD  5562 METROPCS, INC. 726   2022-05-27   
916-940 3 SCRMCA0101Z  624H ONVOY SPECTRUM, LLC 726   2023-06-08   
916-940 4 SCRMCA01X2Z  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726   2022-06-02   
916-940 5 WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726   2022-05-13   
916-940 6 WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726   2022-05-13   
916-940 7 WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726   2022-05-13   
916-940 8 WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726   2022-05-13   
916-940 9 WSCRCAKE0MD  6529 T-MOBILE USA, INC. 726   2022-05-13   
916-944 A FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 0 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 1 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 2 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 3 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 4 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 5 SCRMCA01GT1  6010 NEW CINGULAR WIRELESS PCS, LLC 726   2019-08-16   
916-944 6 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 7 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 8 FROKCA11DS0  9740 PACIFIC BELL 726      
916-944 9 SCRMCA01GT1  6010 NEW CINGULAR WIRELESS PCS, LLC 726   2019-08-16   
916-971 A SCRMCA02DS0  9740 PACIFIC BELL 726      
916-972 A SCRMCA02DS0  9740 PACIFIC BELL 726      
916-973 A SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 A SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 0 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 1 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 2 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 3 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 4 SCRMCA0121Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2012-01-13   
916-974 5 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 6 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 7 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 8 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-974 9 WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2007-12-03   
916-977 A SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 0 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 1 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 2 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 3 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 4 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 5 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 6 SCRMCA02DS0  9740 PACIFIC BELL 726      
916-977 7 SCRMCA02DS0  9740 PACIFIC BELL 726      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.