Local Calling Guide
Area code/prefix search
  
      NPA: 810
     [Rate centres in NPA 810]
     [Dial plan for NPA 810]
    
        NXX: 353
      
  
    
      | NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 810-353 | A | Flint | MI |  | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 340 |  |  |  | 
        
          | 810-353 | 0 | Flint | MI | DTRTMIAPG00 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 340 |  | 2024-06-04 |  | 
        
          | 810-353 | 1 | Flint | MI | DTRTMIAPG00 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 340 |  | 2024-06-04 |  | 
        
          | 810-353 | 2 | Flint | MI | DTRTMIAPG00 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 340 |  | 2024-11-16 |  | 
        
          | 810-353 | 3 | Flint | MI | SFLDMIMKEMD | 490J DISH WIRELESS, LLC | 340 |  | 2024-07-03 |  | 
        
          | 810-353 | 4 | Flint | MI |  | 321J HD CARRIER LLC | 340 |  | 2025-11-03 |  | 
        
          | 810-353 | 5 | Flint | MI | SFLDMIMKEMD | 490J DISH WIRELESS, LLC | 340 |  | 2024-08-22 |  | 
        
          | 810-353 | 6 | Flint | MI |  | 490J DISH WIRELESS, LLC | 340 |  | 2025-07-03 |  | 
        
          | 810-353 | 7 | Flint | MI |  | 490J DISH WIRELESS, LLC | 340 |  | 2025-11-29 |  | 
        
          | 810-353 | 8 | Flint | MI | DTRTMIAPG00 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 340 |  | 2024-11-16 |  | 
        
          | 810-353 | 9 | Flint | MI | DTRTMIAPG00 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 340 |  | 2024-09-02 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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