Local Calling Guide
Area code/prefix search
  
        Rockford, OH
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 419-363 | A | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 0 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 1 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 2 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 3 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 4 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 5 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 6 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 7 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-363 | 8 | LIMAOHIB9MD | 508J CENTURYLINK COMMUNICATIONS, LLC | 923 |  | 2013-10-14 |  | 
        
          | 419-363 | 9 | RCFROHXA36A | 0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. | 923 |  |  |  | 
        
          | 419-907 | A | FTLROHAFAMD | 9133 GOLDSTAR COMMUNICATIONS, LLC - OH | 923 |  |  |  | 
        
          | 567-324 | A | MNFDOHMM0MD | 4863 LEVEL 3 COMMUNICATIONS, LLC - OH | 923 |  |  |  | 
        
          | 567-324 | 0 | LIMAOHXAX5Y | 793K TWC IP ENABLED SERVICES, LLC | 923 |  | 2014-03-08 |  | 
        
          | 567-324 | 1 | MNFDOHXAXDX | 464C ONVOY, LLC - OH | 923 |  | 2016-04-15 |  | 
        
          | 567-324 | 2 | MNFDOHXAXDX | 464C ONVOY, LLC - OH | 923 |  | 2016-04-15 |  | 
        
          | 567-324 | 3 | MNFDOHXAXDX | 464C ONVOY, LLC - OH | 923 |  | 2016-04-15 |  | 
        
          | 567-324 | 4 | MNFDOHMM0MD | 4863 LEVEL 3 COMMUNICATIONS, LLC - OH | 923 |  | 2013-12-20 |  | 
        
          | 567-324 | 5 | LIMAOHEIRS1 | 0640 TSC COMMUNICATIONS, INC. - OH | 923 |  | 2016-11-24 |  | 
        
          | 567-324 | 6 | MNFDOHXAXDX | 464C ONVOY, LLC - OH | 923 |  | 2017-06-13 |  | 
        
          | 567-324 | 7 | MNFDOHXAXAX | 001F BANDWIDTH.COM CLEC, LLC - OH | 923 |  | 2018-05-25 |  | 
        
          | 567-324 | 8 | MNFDOHXAX0Y | 073H TELNYX LLC | 923 |  | 2021-01-09 |  | 
        
          | 567-324 | 9 | MNFDOHXAXDX | 464C ONVOY, LLC - OH | 923 |  | 2021-03-24 |  | 
        
          | 567-576 | A | LIMAOHXAXYX | 464C ONVOY, LLC - OH | 923 |  |  |  | 
        
          | 567-576 | 0 | LIMAOHXAXYX | 464C ONVOY, LLC - OH | 923 |  | 2023-08-26 |  | 
        
          | 567-576 | 1 | LIMAOHXAXPX | 624H ONVOY SPECTRUM, LLC | 923 |  | 2024-03-05 |  | 
        
          | 567-576 | 2 |  | 515J IP HORIZON LLC | 923 |  | 2024-03-03 |  | 
        
          | 567-576 | 5 | LIMAOHXAXYX | 464C ONVOY, LLC - OH | 923 |  | 2023-01-19 |  | 
        
          | 567-576 | 6 | LIMAOHXAXYX | 464C ONVOY, LLC - OH | 923 |  | 2023-01-19 |  | 
        
          | 567-789 | A | LIMAOHXAXMX | 669D WABASH MUTUAL TELEPHONE COMPANY - OH | 923 |  |  |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
  Sponsored by: ISP Telecom
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