Local Calling Guide
Area code/prefix search
  
      NPA: 631
     [Rate centres in NPA 631]
     [Dial plan for NPA 631]
    
        NXX: 392
      
  
    
      | NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 631-392 | A | Deer Park | NY | WHPLNYGR1MD | 7126 CABLEVISION LIGHTPATH, INC. - NY | 132 |  |  |  | 
        
          | 631-392 | 0 | Deer Park | NY | WHPLNYGR1MD | 7126 CABLEVISION LIGHTPATH, INC. - NY | 132 |  | 2006-04-07 |  | 
        
          | 631-392 | 1 | Deer Park | NY | WHPLNYGR1MD | 7126 CABLEVISION LIGHTPATH, INC. - NY | 132 |  | 2006-04-07 |  | 
        
          | 631-392 | 2 | Deer Park | NY | GRCYNYDYDS0 | 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 132 |  | 2007-11-01 |  | 
        
          | 631-392 | 3 | Deer Park | NY |  | 829J PAETEC ITEL, LLC | 132 |  | 2007-05-08 |  | 
        
          | 631-392 | 4 | Deer Park | NY | WHPLNYGR1MD | 7126 CABLEVISION LIGHTPATH, INC. - NY | 132 |  | 2007-11-08 |  | 
        
          | 631-392 | 5 | Deer Park | NY | BTHPNYGRDS0 | 7126 CABLEVISION LIGHTPATH, INC. - NY | 132 |  | 2009-11-25 |  | 
        
          | 631-392 | 6 | Deer Park | NY | WHPLNYWPXOY | 997E BANDWIDTH.COM CLEC, LLC - NY | 132 |  | 2010-06-20 |  | 
        
          | 631-392 | 7 | Deer Park | NY | NYCMNY83DSZ | 4006 LEVEL 3 COMMUNICATIONS, LLC - NY | 132 |  | 2011-03-24 |  | 
        
          | 631-392 | 8 | Deer Park | NY | WHPLNYWPXOY | 997E BANDWIDTH.COM CLEC, LLC - NY | 132 |  | 2009-03-28 |  | 
        
          | 631-392 | 9 | Deer Park | NY | NYCMNYZRDBS | 155E PEERLESS NETWORK OF NEW YORK, LLC - NY | 132 |  | 2010-04-02 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
  Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.