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: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-333 8 Georgetown CA   145J TERRA NOVA TELECOM INC. 726   2021-01-09   
530-333 9 Georgetown CA GRTWCA11RS0  9740 PACIFIC BELL 726      
530-334 A Georgetown CA SCRMCA01DS9  4129 O1 COMMUNICATIONS, INC. - CA 726      
530-334 0 Georgetown CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2009-10-24   
530-334 1 Georgetown CA   515J IP HORIZON LLC 726   2002-10-12   
530-334 2 Georgetown CA   515J IP HORIZON LLC 726   2002-10-12   
530-334 3 Georgetown CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2008-10-16   
530-334 4 Georgetown CA   515J IP HORIZON LLC 726   2003-10-29   
530-334 5 Georgetown CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2005-07-26   
530-334 6 Georgetown CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2009-02-24   
530-334 7 Georgetown CA SCRMCA0111Z  318J COMCAST IP PHONE, LLC 726   2020-08-11   
530-334 8 Georgetown CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2010-02-28   
530-334 9 Georgetown CA SCRMCA01XEZ  516C AT&T CORP. 726   2011-09-26   
530-335 A Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 0 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 1 Burney CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2017-08-17   
530-335 2 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 3 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 4 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 5 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 6 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 7 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-335 9 Burney CA BRNYCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 A Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 0 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 2 Fall River Mills CA RDNGCA025MD  9262 UTILITY TELECOM GROUP, LLC - CA 724   2018-01-23   
530-336 3 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 4 Fall River Mills CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2017-08-23   
530-336 5 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 6 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 7 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 8 Fall River Mills CA CHICCACW8MD  965H FRACTEL, LLC 724   2020-11-27   
530-336 9 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-337 A Montgomery Creek CA MNCKCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-337 0 Montgomery Creek CA MNCKCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-337 3 Montgomery Creek CA CHICCA01XQX  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 724   2017-09-09   
530-337 5 Montgomery Creek CA MNCKCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-337 6 Montgomery Creek CA MNCKCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-337 7 Montgomery Creek CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2017-08-24   
530-337 9 Montgomery Creek CA MNCKCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-338 A Redding CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-338 0 Redding CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2013-06-07   
530-338 1 Redding CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2013-06-07   
530-338 2 Redding CA ARSNCABS0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 724   2013-06-10   
530-338 3 Redding CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2013-07-07   
530-338 4 Redding CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2013-10-21   
530-338 5 Redding CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2013-10-21   
530-338 6 Redding CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2013-11-14   
530-338 7 Redding CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2013-11-14   
530-338 8 Redding CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2014-07-22   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.