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: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-929 3 Claremont-San Dimas CA SFSPCAPO8MD  6664 SPRINT SPECTRUM L.P. 730   2014-07-25   
909-929 4 Claremont-San Dimas CA SFSPCAPO8MD  6664 SPRINT SPECTRUM L.P. 730   2014-07-25   
909-929 5 Claremont-San Dimas CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-07-16   
909-929 6 Claremont-San Dimas CA RILTCA11DS0  7480 PACIFIC BELL - CLEC 730   2014-07-01   
909-929 7 Claremont-San Dimas CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-09-22   
909-929 8 Claremont-San Dimas CA COVNCAXFXUX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2014-05-05   
909-929 9 Claremont-San Dimas CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2014-03-23   
909-930 A Ontario CA ONTRCAXG94L  2319 FRONTIER CALIFORNIA INC. 730      
909-931 A Upland CA UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-932 A Upland CA UPLDCAXF98G  2319 FRONTIER CALIFORNIA INC. 730      
909-933 A Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 0 Ontario CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2010-09-27   
909-933 1 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 2 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 3 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 4 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 5 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 6 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 7 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 8 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-933 9 Ontario CA ONTRCAXF98K  2319 FRONTIER CALIFORNIA INC. 730      
909-934 A Ontario CA LSANCARC80Z  6967 33 WIRELESS INC. 730      
909-935 A Ontario CA LSANCARC5KD  7379 MATRIX TELECOM, LLC. SII TNCI - CA 730      
909-935 0 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-935 1 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-935 2 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-935 3 Ontario CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2020-10-01   
909-935 4 Ontario CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2020-10-01   
909-935 5 Ontario CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-11-09   
909-935 6 Ontario CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-11-09   
909-935 7 Ontario CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-11-09   
909-935 8 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
909-935 9 Ontario CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2004-12-19   
909-936 A Highland CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-937 A Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 0 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 1 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 2 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 3 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 4 Ontario CA LSAJCAWZDS1  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2004-04-02   
909-937 5 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 6 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 7 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 8 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-937 9 Ontario CA ONTRCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
909-938 A Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-939 A Running Springs CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2020-12-28   
909-939 0 Running Springs CA HSPRCABB0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2005-03-01   
909-939 1 Running Springs CA   649C ONVOY, LLC - CA 730   2006-10-03   
909-939 2 Running Springs CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-04-29   

<< 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 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.