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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-709 A Water Mill NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-710 A Ronkonkoma NY WHPLNYGRDS5  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-712 A Farmingdale NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-713 A Eastport NY   829J PAETEC ITEL, LLC 132      
631-714 A Patchogue NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-715 A Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-716 A Selden NY SLDNNYSEDS0  9104 VERIZON NEW YORK, INC. 132      
631-717 A Bayport NY NYCMNY37XCX  818H PEERING HUB, INC. - NY 132      
631-718 A Ronkonkoma NY   5562 METROPCS, INC. 132   2025-05-21   
631-719 A Farmingdale NY HCVLNYAHDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-720 A Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-721 A Selden NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-722 A Jamesport NY RVHDNYRVDS0  9104 VERIZON NEW YORK, INC. 132      
631-723 A Hampton Bays NY HMBYNYHBDS0  9104 VERIZON NEW YORK, INC. 132      
631-724 A Smithtown NY SMTWNYSMDS0  9104 VERIZON NEW YORK, INC. 132      
631-725 A Sag Harbor NY SGHRNYSGDS0  9104 VERIZON NEW YORK, INC. 132      
631-726 A Water Mill NY SATNNYSNDS0  9104 VERIZON NEW YORK, INC. 132      
631-727 A Riverhead NY RVHDNYRVDS0  9104 VERIZON NEW YORK, INC. 132      
631-728 A Hampton Bays NY HMBYNYHBDS0  9104 VERIZON NEW YORK, INC. 132      
631-729 A Atlantic NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-730 A Patchogue NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-731 A Amagansett NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-732 A Selden NY SLDNNYSEDS0  9104 VERIZON NEW YORK, INC. 132      
631-733 A Brentwood NY SCDLNYAN1MD  2612 SCARSDALE SECURITY SYSTEMS, INC. 132      
631-734 A Peconic NY CTCHNYCUDS0  9104 VERIZON NEW YORK, INC. 132      
631-735 A Peconic NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-736 A Selden NY SLDNNYSEDS0  9104 VERIZON NEW YORK, INC. 132      
631-737 A Ronkonkoma NY RNKNNYRNDS0  9104 VERIZON NEW YORK, INC. 132      
631-738 A Ronkonkoma NY RNKNNYRNDS0  9104 VERIZON NEW YORK, INC. 132      
631-739 A Ronkonkoma NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-740 A Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132      
631-741 A Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-742 A Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-743 A Port Jefferson NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-744 A Shoreham NY SHHMNYSHDS0  9104 VERIZON NEW YORK, INC. 132      
631-745 A Riverhead NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-746 A Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-747 A Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-748 A Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-749 A Shelter Island NY GPTSNYGPDS0  9104 VERIZON NEW YORK, INC. 132      
631-750 A Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-751 A Stony Brook NY STKTNYSKDS0  9104 VERIZON NEW YORK, INC. 132      
631-752 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-754 A Northport NY ENPTNYENRP0  9104 VERIZON NEW YORK, INC. 132      
631-755 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-757 A Northport NY ENPTNYENRP0  9104 VERIZON NEW YORK, INC. 132      
631-758 A Patchogue NY PCHGNYPHDS0  9104 VERIZON NEW YORK, INC. 132      
631-759 A Huntington NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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