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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
714-247 3 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-247 4 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-247 5 LSANCAJWHMD  145J TERRA NOVA TELECOM INC. 730      
714-247 6 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-247 7 TUSTCA11DS0  9740 PACIFIC BELL 730      
714-247 8 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-247 9 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-250 A SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 0 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 1 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 2 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 3 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 4 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 5 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 6 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 7 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 8 SNANCA11DS1  9740 PACIFIC BELL 730      
714-250 9 SNANCA11DS1  9740 PACIFIC BELL 730      
714-258 A TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 0 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 1 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 2 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 3 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 4 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 5 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-258 7 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 8 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-258 9 TUSTCA70DS0  9740 PACIFIC BELL 730      
714-259 A TUSTCA70DS0  9740 PACIFIC BELL 730      
714-263 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 1 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 2 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 4 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 5 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
714-263 6 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
714-263 7 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
714-263 8 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
714-263 9 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
714-265 A GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 0 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 1 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 2 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 3 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 4 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 5 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 6 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-265 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-265 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
714-265 9 GRGVCA01DS0  9740 PACIFIC BELL 730      
714-277 A RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
714-277 0 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-277 1 RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
714-277 2 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
714-277 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-277 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-277 5 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
714-277 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-277 7 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-277 8 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
714-277 9 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
714-285 A SNANCA01DS1  9740 PACIFIC BELL 730      
714-317 A   899D METROPCS NETWORKS, LLC 730      
714-317 0 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-317 1 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-317 2 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
714-317 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-317 4 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
714-317 5 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
714-317 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-317 7 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
714-317 8 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
714-317 9 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
714-327 A SNANCA11DS1  9740 PACIFIC BELL 730      
714-338 A ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 0 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 1 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 2 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 3 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 4 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 5 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 6 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 7 ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
714-338 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-338 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
714-339 A SNANCA01DS0  9740 PACIFIC BELL 730      
714-347 A SNANCA01DS1  9740 PACIFIC BELL 730      
714-352 A ANHMCA01XRY  318J COMCAST IP PHONE, LLC 730      
714-352 0 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-352 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
714-352 2 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-352 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-352 4 LSANCARCD3S  649C ONVOY, LLC - CA 730      
714-352 5 ANHMCA01XRY  318J COMCAST IP PHONE, LLC 730      
714-352 6 ANHMCA01XRY  318J COMCAST IP PHONE, LLC 730      
714-352 7 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-352 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-352 9 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.