Local Calling Guide
Area code/prefix search
  
        West Boylston, MA
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 508-835 | A | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 0 | SOVLMAABDS2 | 268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | 128 |  | 2013-05-05 |  | 
        
          | 508-835 | 1 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 2 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 3 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 4 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 5 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 6 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 7 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 508-835 | 8 | BSTNMABLOMD | 990E BANDWIDTH.COM CLEC, LLC - MA | 128 |  | 2015-06-12 |  | 
        
          | 508-835 | 9 | WBTNMAPRDS0 | 9102 VERIZON NEW ENGLAND INC. | 128 |  |  |  | 
        
          | 774-261 | A | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  |  |  | 
        
          | 774-261 | 0 | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  | 2002-08-26 |  | 
        
          | 774-261 | 1 |  | 829J PAETEC ITEL, LLC | 128 |  | 2003-08-29 |  | 
        
          | 774-261 | 2 | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  | 2010-03-13 |  | 
        
          | 774-261 | 3 | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  | 2006-01-02 |  | 
        
          | 774-261 | 4 | OXFRMAAK1MD | 792K CHARTER IP ENABLED SERVICES, LLC | 128 |  | 2012-08-13 |  | 
        
          | 774-261 | 5 | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  | 2013-05-01 |  | 
        
          | 774-261 | 6 | CMBRMAORDS0 | 7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC  - MA | 128 |  | 2012-03-05 |  | 
        
          | 774-261 | 8 | OXFRMAAK1MD | 792K CHARTER IP ENABLED SERVICES, LLC | 128 |  | 2005-01-02 |  | 
        
          | 774-261 | 9 | BSTNMABLOMD | 990E BANDWIDTH.COM CLEC, LLC - MA | 128 |  | 2008-12-06 |  | 
        
          | 774-370 | A | BSTPMALLDS3 | 892D ONVOY, LLC - MA | 128 |  |  |  | 
        
          | 774-370 | 0 | CMBRMABENMD | 624H ONVOY SPECTRUM, LLC | 128 |  | 2022-01-20 |  | 
        
          | 774-370 | 1 | BSTPMALLOMD | 073H TELNYX LLC | 128 |  | 2017-05-04 |  | 
        
          | 774-370 | 2 | CMBRMABENMD | 624H ONVOY SPECTRUM, LLC | 128 |  | 2021-04-15 |  | 
        
          | 774-370 | 3 | BSTPMALLDS3 | 892D ONVOY, LLC - MA | 128 |  | 2016-06-24 |  | 
        
          | 774-370 | 4 | BSTPMALLDS3 | 892D ONVOY, LLC - MA | 128 |  | 2016-06-24 |  | 
        
          | 774-370 | 5 | BSTPMALLDS3 | 892D ONVOY, LLC - MA | 128 |  | 2021-03-11 |  | 
        
          | 774-370 | 6 | BSTPMALLDS3 | 892D ONVOY, LLC - MA | 128 |  | 2021-03-11 |  | 
        
          | 774-370 | 7 |  | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  | 2025-07-04 |  | 
        
          | 774-370 | 8 | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  | 2023-08-09 |  | 
        
          | 774-370 | 9 | CMBRMABENMD | 624H ONVOY SPECTRUM, LLC | 128 |  | 2022-01-20 |  | 
        
          | 774-450 | A | CMBRMAORDSG | 4018 LEVEL 3 COMMUNICATIONS, LLC - MA | 128 |  |  |  | 
        
          | 774-450 | 0 | CMBRMAORDSG | 4018 LEVEL 3 COMMUNICATIONS, LLC - MA | 128 |  | 2006-06-25 |  | 
        
          | 774-450 | 1 | LWRNMACAX5X | 8468 FREEDOM RING COMMUNICATIONS, LLC | 128 |  | 2010-01-18 |  | 
        
          | 774-450 | 2 |  | 829J PAETEC ITEL, LLC | 128 |  | 2007-09-03 |  | 
        
          | 774-450 | 3 |  | 829J PAETEC ITEL, LLC | 128 |  | 2006-07-25 |  | 
        
          | 774-450 | 4 | SOVLMAABDS2 | 268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | 128 |  | 2002-10-21 |  | 
        
          | 774-450 | 5 | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 |  | 2015-08-19 |  | 
        
          | 774-450 | 6 | BSTPMALLDS3 | 892D ONVOY, LLC - MA | 128 |  | 2012-03-22 |  | 
        
          | 774-450 | 7 | CMBRMAORDSG | 4018 LEVEL 3 COMMUNICATIONS, LLC - MA | 128 |  | 2004-09-05 |  | 
        
          | 774-450 | 8 | WRCSMA02DS1 | 7135 TC SYSTEMS, INC. | 128 |  | 2012-11-26 |  | 
        
          | 774-450 | 9 | SOVLMAABDS2 | 268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | 128 |  | 2013-05-05 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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