Local Calling Guide
Area code/prefix search
  
      NPA: 571
     [Rate centres in NPA 571]
     [Dial plan for NPA 571]
    
        NXX: 541
      
  
    
      | NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 571-541 | A | Leesburg | VA | LSBGVA151MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 246 |  |  |  | 
        
          | 571-541 | 0 | Leesburg | VA | LSBGVALBX2X | 6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 246 |  | 2021-12-31 |  | 
        
          | 571-541 | 1 | Leesburg | VA | WNCHVAWC8MD | 624H ONVOY SPECTRUM, LLC | 246 |  | 2021-11-15 |  | 
        
          | 571-541 | 2 | Leesburg | VA | WNCHVAWC8MD | 624H ONVOY SPECTRUM, LLC | 246 |  | 2021-11-15 |  | 
        
          | 571-541 | 3 | Leesburg | VA | CLPPVACURMD | 138E ONVOY, LLC - VA | 246 |  | 2021-11-15 |  | 
        
          | 571-541 | 4 | Leesburg | VA | CLPPVACURMD | 138E ONVOY, LLC - VA | 246 |  | 2021-11-15 |  | 
        
          | 571-541 | 5 | Leesburg | VA | WNCHVAWC8MD | 624H ONVOY SPECTRUM, LLC | 246 |  | 2021-11-15 |  | 
        
          | 571-541 | 6 | Leesburg | VA | LSBGVA151MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 246 |  | 2021-10-15 |  | 
        
          | 571-541 | 7 | Leesburg | VA | LSBGVA151MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 246 |  | 2021-10-15 |  | 
        
          | 571-541 | 8 | Leesburg | VA | LSBGVA151MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 246 |  | 2021-10-15 |  | 
        
          | 571-541 | 9 | Leesburg | VA | CLPPVACURMD | 138E ONVOY, LLC - VA | 246 |  | 2022-02-12 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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