Local Calling Guide
Area code/prefix search
  
      NPA: 573
     [Rate centres in NPA 573]
     [Dial plan for NPA 573]
    
        NXX: 838
      
  
    
      | NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 573-838 | A | Sikeston | MO | MNCHMOAQGT1 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 520 |  |  |  | 
        
          | 573-838 | 0 | Sikeston | MO | STLVMOOH2MD | 6529 T-MOBILE USA, INC. | 520 |  | 2015-05-23 |  | 
        
          | 573-838 | 1 | Sikeston | MO | STLVMOOH2MD | 6529 T-MOBILE USA, INC. | 520 |  | 2015-05-23 |  | 
        
          | 573-838 | 2 | Sikeston | MO | STLSMOGZ6MD | 073H TELNYX LLC | 520 |  | 2017-06-16 |  | 
        
          | 573-838 | 3 | Sikeston | MO | STLVMOOH2MD | 5562 METROPCS, INC. | 520 |  | 2017-02-27 |  | 
        
          | 573-838 | 4 | Sikeston | MO | MNCHMOAQGT1 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 520 |  | 2011-09-27 |  | 
        
          | 573-838 | 5 | Sikeston | MO | STLSMOWQDS2 | 093F ONVOY, LLC - MO | 520 |  | 2021-07-24 |  | 
        
          | 573-838 | 6 | Sikeston | MO | MNCHMOAQGT1 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 520 |  | 2011-09-27 |  | 
        
          | 573-838 | 7 | Sikeston | MO | MNCHMOAQGT1 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 520 |  | 2011-09-12 |  | 
        
          | 573-838 | 8 | Sikeston | MO | MNCHMOAQGT1 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 520 |  | 2006-01-25 |  | 
        
          | 573-838 | 9 | Sikeston | MO | MNCHMOAQGT1 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 520 |  | 2005-04-24 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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