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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
631-353 A Southampton NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-354 A Mattituck NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-355 A Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-356 A Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-357 A Brentwood NY BRWDNYBWDS0  9104 VERIZON NEW YORK, INC. 132      
631-358 A Babylon NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132      
631-359 A Wading River NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-360 A Smithtown NY SMTWNYSMDS0  9104 VERIZON NEW YORK, INC. 132      
631-361 A Smithtown NY SMTWNYSMDS0  9104 VERIZON NEW YORK, INC. 132      
631-363 A Bayport NY PCHGNYPHDS0  9104 VERIZON NEW YORK, INC. 132      
631-364 A Stony Brook NY   829J PAETEC ITEL, LLC 132      
631-365 A Brentwood NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-366 A Smithtown NY SMTWNYSMDS0  9104 VERIZON NEW YORK, INC. 132      
631-367 A Cold Spring Harbor NY HNSTNYHUDS0  9104 VERIZON NEW YORK, INC. 132      
631-368 A West Commack NY ENPTNYENRP0  9104 VERIZON NEW YORK, INC. 132      
631-369 A Riverhead NY RVHDNYRVDS0  9104 VERIZON NEW YORK, INC. 132      
631-370 A Farmingdale NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-371 A Stony Brook NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-372 A Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132      
631-373 A Brentwood NY NYCMNY30BMD  6630 USA MOBILITY WIRELESS, INC. 132      
631-374 A Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-375 A Riverhead NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-376 A Babylon NY BBYLNYBNDS0  9104 VERIZON NEW YORK, INC. 132      
631-377 A Southampton NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-378 A Shoreham NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-379 A Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132      
631-380 A Stony Brook NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-381 A Riverhead NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-382 A Smithtown NY SMTWNYSMDS0  9104 VERIZON NEW YORK, INC. 132      
631-383 A Bay Shore NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-384 A Selden NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-385 A Huntington NY HNSTNYHUDS0  9104 VERIZON NEW YORK, INC. 132      
631-386 A Farmingdale NY   829J PAETEC ITEL, LLC 132      
631-387 A Commack NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-388 A Brentwood NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-389 A Ronkonkoma NY   829J PAETEC ITEL, LLC 132      
631-390 A Farmingdale NY HCVLNYAHDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-391 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-392 A Deer Park NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-393 A Farmingdale NY HCVLNYAHDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-394 A Yaphank NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-395 A Atlantic NY MSTCNYMCDS0  9104 VERIZON NEW YORK, INC. 132      
631-396 A Farmingdale NY HCVLNYAHDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-397 A Amityville NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-398 A Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-399 A Atlantic NY MSTCNYMCDS0  9104 VERIZON NEW YORK, INC. 132      
631-400 A Center Moriches NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-401 A Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-402 A Brentwood NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132      
631-403 A Port Jefferson NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      

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

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