Local Calling Guide
Area code/prefix search
  
      NPA: 832
     [Rate centres in NPA 832]
     [Dial plan for NPA 832]
    
        NXX: 422
      
  
    
      | NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 832-422 | A | Tomball | TX | HSTQTX02DS4 | 6114 LEVEL 3 COMMUNICATIONS, LLC - TX | 560 |  |  |  | 
        
          | 832-422 | 0 | Tomball | TX | HSTNTX01GT5 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 560 |  | 2021-05-23 |  | 
        
          | 832-422 | 1 | Tomball | TX | HSTQTX02DS4 | 6114 LEVEL 3 COMMUNICATIONS, LLC - TX | 560 |  |  |  | 
        
          | 832-422 | 2 | Tomball | TX | HSTNTX01GT5 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 560 |  | 2021-05-23 |  | 
        
          | 832-422 | 3 | Tomball | TX | HSTNTX01X7X | 516C AT&T CORP. | 560 |  | 2010-03-10 |  | 
        
          | 832-422 | 4 | Tomball | TX | HSTQTX02DS4 | 6114 LEVEL 3 COMMUNICATIONS, LLC - TX | 560 |  |  |  | 
        
          | 832-422 | 5 | Tomball | TX | HSTNTXGI0MD | 004F BANDWIDTH.COM CLEC, LLC - TX | 560 |  | 2010-11-15 |  | 
        
          | 832-422 | 6 | Tomball | TX | HSTNTXGI1MD | 004F BANDWIDTH.COM CLEC, LLC - TX | 560 |  | 2011-01-21 |  | 
        
          | 832-422 | 7 | Tomball | TX | HSTNTXGI1MD | 004F BANDWIDTH.COM CLEC, LLC - TX | 560 |  | 2009-02-23 |  | 
        
          | 832-422 | 8 | Tomball | TX | HSTNTXGI1MD | 004F BANDWIDTH.COM CLEC, LLC - TX | 560 |  | 2009-02-23 |  | 
        
          | 832-422 | 9 | Tomball | TX | HSTQTX02DS4 | 6114 LEVEL 3 COMMUNICATIONS, LLC - TX | 560 |  |  |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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