Local Calling Guide
Area code/prefix search
  
        Middleville (Herkimer), NY
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 315-891 | A | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 0 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 1 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 2 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 3 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 4 | ESYRNYAWPS0 | 532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | 136 |  | 2012-09-14 |  | 
        
          | 315-891 | 5 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 6 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 7 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 8 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 315-891 | 9 | MDLVNYXARS0 | 0107 NEWPORT TEL. CO., INC. | 136 |  |  |  | 
        
          | 680-266 | A | SYRCNYSUX5Z | 818H PEERING HUB, INC. - NY | 136 |  |  |  | 
        
          | 680-266 | 0 | SYRCNYSUX5Z | 818H PEERING HUB, INC. - NY | 136 |  | 2022-12-20 |  | 
        
          | 680-266 | 6 |  | 145J TERRA NOVA TELECOM INC. | 136 |  | 2025-07-12 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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