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.

Santa Ana, CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
714-430 5 SNANCA11DS0  9740 PACIFIC BELL 730      
714-430 6 SNANCA11DS0  9740 PACIFIC BELL 730      
714-430 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-08-30   
714-430 8 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-10-21   
714-430 9 SNANCA11DS0  9740 PACIFIC BELL 730      
714-431 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-432 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-433 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-434 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-435 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-436 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-437 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 0 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 1 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 2 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 3 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 4 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 5 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2017-01-28   
714-438 7 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 8 SNANCA11DS0  9740 PACIFIC BELL 730      
714-438 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-10-19   
714-439 A LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
714-439 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
714-439 1 LSANCARCD3S  649C ONVOY, LLC - CA 730      
714-439 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
714-439 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
714-439 4 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
714-439 5 LSANCARC32Z  073H TELNYX LLC 730   2021-01-11   
714-439 6 ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
714-439 7 ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-01-03   
714-439 8 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
714-439 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
714-442 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 0 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 1 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-04-07   
714-442 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-442 9 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-444 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-445 A SNANCA11DS0  9740 PACIFIC BELL 730      
714-454 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
714-460 A ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
714-460 0 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-30   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.