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.

NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

<< 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 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-722 7 Perris CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2011-03-28   
951-722 8 Perris CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2006-01-04   
951-722 9 Perris CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2012-09-05   
951-723 A Sun City CA RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
951-723 0 Sun City CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-05-12   
951-723 1 Sun City CA SNCYCAXF67K  2319 FRONTIER CALIFORNIA INC. 730   2006-09-30   
951-723 2 Sun City CA ONTRCAXPXBY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2013-08-22   
951-723 3 Sun City CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2012-01-09   
951-723 4 Sun City CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-09-10   
951-723 5 Sun City CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-04-30   
951-723 6 Sun City CA RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
951-723 7 Sun City CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-10-07   
951-723 8 Sun City CA SNCYCAXF67K  2319 FRONTIER CALIFORNIA INC. 730   2005-03-13   
951-723 9 Sun City CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2011-01-21   
951-724 A Hemet: Homeland DA CA LSANCAJWIMD  965H FRACTEL, LLC 730      
951-724 0 Hemet: Homeland DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-11-16   
951-724 1 Hemet: Homeland DA CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-11-16   
951-724 2 Hemet: Homeland DA CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-724 3 Hemet: Homeland DA CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-03-05   
951-724 4 Hemet: Homeland DA CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-03-05   
951-724 5 Hemet: Homeland DA CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-03-05   
951-724 6 Hemet: Homeland DA CA LSANCAJWIMD  965H FRACTEL, LLC 730   2020-11-15   
951-724 7 Hemet: Homeland DA CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-724 8 Hemet: Homeland DA CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-724 9 Hemet: Homeland DA CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2021-07-30   
951-725 A Hemet: Homeland DA CA   649C ONVOY, LLC - CA 730   2024-04-05   
951-725 0 Hemet: Homeland DA CA   649C ONVOY, LLC - CA 730   2024-04-05   
951-725 1 Hemet: Homeland DA CA   649C ONVOY, LLC - CA 730   2024-04-05   
951-725 2 Hemet: Homeland DA CA   649C ONVOY, LLC - CA 730   2024-04-05   
951-726 A Hemet: San Jacinto DA CA   649C ONVOY, LLC - CA 730   2024-04-05   
951-726 0 Hemet: San Jacinto DA CA   649C ONVOY, LLC - CA 730   2024-04-05   
951-727 A Mira Loma CA PDLYCA11DS0  9740 PACIFIC BELL 730      
951-727 0 Mira Loma CA PDLYCA11DS0  9740 PACIFIC BELL 730      
951-727 1 Mira Loma CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2005-02-10   
951-727 2 Mira Loma CA PDLYCA11DS0  9740 PACIFIC BELL 730      
951-727 3 Mira Loma CA PDLYCA11DS0  9740 PACIFIC BELL 730      
951-727 4 Mira Loma CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2001-03-15   
951-727 5 Mira Loma CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2006-03-27   
951-727 6 Mira Loma CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2002-12-23   
951-727 7 Mira Loma CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2001-01-31   
951-727 8 Mira Loma CA PDLYCA11DS0  9740 PACIFIC BELL 730      
951-727 9 Mira Loma CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2001-12-31   
951-729 A Arlington CA LSANCARCD9S  4129 O1 COMMUNICATIONS, INC. - CA 730      
951-729 0 Arlington CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2009-09-14   
951-729 1 Arlington CA   515J IP HORIZON LLC 730      
951-729 2 Arlington CA   515J IP HORIZON LLC 730      
951-729 3 Arlington CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-25   
951-729 4 Arlington CA   515J IP HORIZON LLC 730      
951-729 5 Arlington CA RVSDCAQUPS0  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2009-04-05   
951-729 6 Arlington CA ANHMCA01XEY  516C AT&T CORP. 730   2006-06-30   

<< 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 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.