Local Calling Guide
Area code/prefix search
  
        Alleghany, CA
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 530-287 | A | ALGHCA11RS0 | 9740 PACIFIC BELL | 726 |  |  |  | 
        
          | 530-287 | 0 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2021-07-18 |  | 
        
          | 530-287 | 1 | ALGHCA11RS0 | 9740 PACIFIC BELL | 726 |  |  |  | 
        
          | 530-287 | 2 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2012-12-30 |  | 
        
          | 530-287 | 3 | ALGHCA11RS0 | 9740 PACIFIC BELL | 726 |  |  |  | 
        
          | 530-287 | 4 | WSCRCAHW3MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 726 |  | 2005-07-23 |  | 
        
          | 530-287 | 5 | SCRMCA01XXY | 981E BANDWIDTH.COM CLEC, LLC - CA | 726 |  | 2006-03-10 |  | 
        
          | 530-287 | 6 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2012-12-30 |  | 
        
          | 530-287 | 7 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2007-05-25 |  | 
        
          | 530-287 | 8 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2012-12-30 |  | 
        
          | 530-287 | 9 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2021-08-09 |  | 
        
          | 530-290 | A | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  |  |  | 
        
          | 530-290 | 1 | SCRMCA01XXY | 981E BANDWIDTH.COM CLEC, LLC - CA | 726 |  | 2014-12-25 |  | 
        
          | 530-290 | 2 | SCRMCA01XTZ | 939H COMMIO, LLC | 726 |  | 2022-02-21 |  | 
        
          | 530-290 | 3 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2013-03-10 |  | 
        
          | 530-290 | 4 | SCRMCA01XTZ | 939H COMMIO, LLC | 726 |  | 2022-02-21 |  | 
        
          | 530-290 | 5 | SCRMCA01XXY | 981E BANDWIDTH.COM CLEC, LLC - CA | 726 |  | 2015-08-10 |  | 
        
          | 530-290 | 6 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2013-12-01 |  | 
        
          | 530-290 | 7 | SCRMCA0106Z | 145J TERRA NOVA TELECOM INC. | 726 |  | 2024-12-30 |  | 
        
          | 530-290 | 8 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2013-12-01 |  | 
        
          | 530-290 | 9 | SCRLCAXXDS0 | 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 726 |  |  |  | 
        
          | 530-447 | A | SCRMCA01XEZ | 516C AT&T CORP. | 726 |  |  |  | 
        
          | 530-447 | 0 | SCRMCA01XXY | 981E BANDWIDTH.COM CLEC, LLC - CA | 726 |  | 2015-09-20 |  | 
        
          | 530-447 | 1 | SCRMCA01XSZ | 073H TELNYX LLC | 726 |  | 2018-12-08 |  | 
        
          | 530-447 | 2 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2020-06-29 |  | 
        
          | 530-447 | 3 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2020-06-29 |  | 
        
          | 530-447 | 4 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2020-06-29 |  | 
        
          | 530-447 | 7 | SCRMCA01XEZ | 516C AT&T CORP. | 726 |  | 2009-12-20 |  | 
        
          | 530-447 | 8 | SCRMCA01XYZ | 073H TELNYX LLC | 726 |  | 2023-04-29 |  | 
        
          | 530-447 | 9 | SCRMCA01DS3 | 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 726 |  | 2016-09-14 |  | 
        
          | 530-466 | A | WSCRCAHW3MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 726 |  |  |  | 
        
          | 530-466 | 0 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  |  |  | 
        
          | 530-466 | 2 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  |  |  | 
        
          | 530-466 | 3 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  |  |  | 
        
          | 530-466 | 4 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2019-02-23 |  | 
        
          | 530-466 | 5 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2019-02-23 |  | 
        
          | 530-466 | 6 | WSCRCAHW3MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 726 |  | 2014-01-20 |  | 
        
          | 530-466 | 8 | SCRMCA01XSY | 649C ONVOY, LLC - CA | 726 |  | 2010-07-15 |  | 
        
          | 530-466 | 9 | SCRMCA01XTZ | 939H COMMIO, LLC | 726 |  | 2024-01-21 |  | 
        
          | 530-535 | A |  | 515J IP HORIZON LLC | 726 |  |  |  | 
        
          | 530-535 | 0 |  | 515J IP HORIZON LLC | 726 |  | 2022-10-20 |  | 
        
          | 530-535 | 1 |  | 515J IP HORIZON LLC | 726 |  |  |  | 
        
          | 530-535 | 2 |  | 515J IP HORIZON LLC | 726 |  |  |  | 
        
          | 530-535 | 4 |  | 515J IP HORIZON LLC | 726 |  |  |  | 
        
          | 530-535 | 7 | SCRMCA01X7Z | 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 726 |  | 2013-03-28 |  | 
        
          | 530-535 | 8 | SCRMCA01XXY | 981E BANDWIDTH.COM CLEC, LLC - CA | 726 |  | 2009-02-24 |  | 
        
          | 530-535 | 9 |  | 515J IP HORIZON LLC | 726 |  | 2022-10-20 |  | 
        
          | 530-609 | A | SCRMCACN3MD | 114J EXIANT COMMUNICATIONS LLC | 726 |  |  |  | 
        
          | 530-609 | 0 |  | 145J TERRA NOVA TELECOM INC. | 726 |  | 2023-11-16 |  | 
        
          | 530-609 | 1 | SCRMCACN3MD | 114J EXIANT COMMUNICATIONS LLC | 726 |  | 2018-04-23 |  | 
        
          | 530-609 | 2 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2021-05-22 |  | 
        
          | 530-609 | 3 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2021-05-22 |  | 
        
          | 530-609 | 4 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2021-05-22 |  | 
        
          | 530-609 | 5 | SCRMCA0106Z | 145J TERRA NOVA TELECOM INC. | 726 |  | 2024-05-26 |  | 
        
          | 530-609 | 6 |  | 145J TERRA NOVA TELECOM INC. | 726 |  | 2023-02-17 |  | 
        
          | 530-609 | 7 | SCRMCA01X7Z | 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 726 |  | 2022-06-10 |  | 
        
          | 530-609 | 8 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2021-11-07 |  | 
        
          | 530-609 | 9 | SCRMCA0101Z | 624H ONVOY SPECTRUM, LLC | 726 |  | 2021-11-07 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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