Local Calling Guide
Area code/prefix search
NPA: 631
[Rate centres in NPA 631]
[Dial plan for NPA 631]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 631-377
| 0 |
Southampton |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2007-01-05 |
|
| 631-377
| 1 |
Southampton |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2007-01-05 |
|
| 631-377
| 2 |
Southampton |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2007-01-05 |
|
| 631-377
| 3 |
Southampton |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2007-04-23 |
|
| 631-377
| 4 |
Southampton |
NY |
|
155E PEERLESS NETWORK OF NEW YORK, LLC - NY |
132 |
|
2007-05-13 |
|
| 631-377
| 5 |
Southampton |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2008-03-01 |
|
| 631-377
| 6 |
Southampton |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2010-04-17 |
|
| 631-377
| 7 |
Southampton |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2008-02-11 |
|
| 631-377
| 8 |
Southampton |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2016-07-16 |
|
| 631-377
| 9 |
Southampton |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-07-18 |
|
| 631-378
| A |
Shoreham |
NY |
NYCMNY83DSZ |
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
|
|
| 631-378
| 0 |
Shoreham |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2005-02-17 |
|
| 631-378
| 1 |
Shoreham |
NY |
|
473G TELENGY L.L.C. - NY |
132 |
|
2012-02-27 |
|
| 631-378
| 2 |
Shoreham |
NY |
|
1215 CORETEL NEW YORK, INC. - NY |
132 |
|
2019-04-02 |
|
| 631-378
| 3 |
Shoreham |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2012-04-08 |
|
| 631-378
| 4 |
Shoreham |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
|
|
| 631-378
| 5 |
Shoreham |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2005-11-18 |
|
| 631-378
| 6 |
Shoreham |
NY |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2018-03-16 |
|
| 631-378
| 7 |
Shoreham |
NY |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
132 |
|
2014-05-02 |
|
| 631-378
| 8 |
Shoreham |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2016-03-14 |
|
| 631-378
| 9 |
Shoreham |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2016-03-14 |
|
| 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 |
|
|
|
| 631-380
| 0 |
Stony Brook |
NY |
|
624H ONVOY SPECTRUM, LLC |
132 |
|
2022-01-16 |
|
| 631-380
| 1 |
Stony Brook |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2020-06-21 |
|
| 631-380
| 2 |
Stony Brook |
NY |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
|
|
| 631-380
| 3 |
Stony Brook |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2003-06-09 |
|
| 631-380
| 4 |
Stony Brook |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2020-06-21 |
|
| 631-380
| 5 |
Stony Brook |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-10-16 |
|
| 631-380
| 6 |
Stony Brook |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-10-16 |
|
| 631-380
| 7 |
Stony Brook |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-10-16 |
|
| 631-380
| 8 |
Stony Brook |
NY |
|
473G TELENGY L.L.C. - NY |
132 |
|
2012-02-27 |
|
| 631-380
| 9 |
Stony Brook |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2024-12-14 |
|
| 631-381
| A |
Riverhead |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-381
| 0 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2016-07-30 |
|
| 631-381
| 1 |
Riverhead |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2019-05-12 |
|
| 631-381
| 2 |
Riverhead |
NY |
|
6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY |
132 |
|
2017-04-24 |
|
| 631-381
| 3 |
Riverhead |
NY |
|
5562 METROPCS, INC. |
132 |
|
2016-10-27 |
|
| 631-381
| 4 |
Riverhead |
NY |
|
073H TELNYX LLC |
132 |
|
2017-04-21 |
|
| 631-381
| 5 |
Riverhead |
NY |
|
6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY |
132 |
|
2017-05-30 |
|
| 631-381
| 6 |
Riverhead |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2017-11-29 |
|
| 631-381
| 7 |
Riverhead |
NY |
|
5562 METROPCS, INC. |
132 |
|
2017-07-15 |
|
| 631-381
| 8 |
Riverhead |
NY |
|
5562 METROPCS, INC. |
132 |
|
2016-11-07 |
|
| 631-381
| 9 |
Riverhead |
NY |
|
5562 METROPCS, INC. |
132 |
|
2016-07-29 |
|
| 631-382
| A |
Smithtown |
NY |
SMTWNYSMDS0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-382
| 0 |
Smithtown |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2021-01-09 |
|
| 631-382
| 1 |
Smithtown |
NY |
|
6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY |
132 |
|
2024-09-20 |
|
| 631-382
| 2 |
Smithtown |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-382
| 3 |
Smithtown |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-382
| 4 |
Smithtown |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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