Local Calling Guide
Area code/prefix search
NPA: 631
[Rate centres in NPA 631]
[Dial plan for NPA 631]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 631-477
| 2 |
Greenport (Suffolk) |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-477
| 3 |
Greenport (Suffolk) |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-477
| 4 |
Greenport (Suffolk) |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-477
| 5 |
Greenport (Suffolk) |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2001-09-18 |
|
| 631-477
| 6 |
Greenport (Suffolk) |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2003-07-02 |
|
| 631-477
| 7 |
Greenport (Suffolk) |
NY |
|
1215 CORETEL NEW YORK, INC. - NY |
132 |
|
2019-04-01 |
|
| 631-477
| 8 |
Greenport (Suffolk) |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-477
| 9 |
Greenport (Suffolk) |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-478
| A |
Brentwood |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-478
| 0 |
Brentwood |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-478
| 1 |
Brentwood |
NY |
|
5562 METROPCS, INC. |
132 |
|
2003-02-05 |
|
| 631-478
| 2 |
Brentwood |
NY |
|
5562 METROPCS, INC. |
132 |
|
2003-02-05 |
|
| 631-478
| 3 |
Brentwood |
NY |
|
6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY |
132 |
|
2008-02-03 |
|
| 631-478
| 4 |
Brentwood |
NY |
|
6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY |
132 |
|
2008-02-03 |
|
| 631-478
| 5 |
Brentwood |
NY |
|
5562 METROPCS, INC. |
132 |
|
2003-02-05 |
|
| 631-478
| 6 |
Brentwood |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-478
| 7 |
Brentwood |
NY |
|
5562 METROPCS, INC. |
132 |
|
2003-02-05 |
|
| 631-478
| 8 |
Brentwood |
NY |
|
5562 METROPCS, INC. |
132 |
|
2003-02-05 |
|
| 631-478
| 9 |
Brentwood |
NY |
|
6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY |
132 |
|
2008-05-31 |
|
| 631-479
| A |
Huntington |
NY |
NYCMNY83DSZ |
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
|
|
| 631-479
| 0 |
Huntington |
NY |
|
515J IP HORIZON LLC |
132 |
|
2017-07-09 |
|
| 631-479
| 1 |
Huntington |
NY |
|
155E PEERLESS NETWORK OF NEW YORK, LLC - NY |
132 |
|
2010-04-02 |
|
| 631-479
| 2 |
Huntington |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2005-07-15 |
|
| 631-479
| 3 |
Huntington |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2005-07-15 |
|
| 631-479
| 4 |
Huntington |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2018-06-19 |
|
| 631-479
| 5 |
Huntington |
NY |
|
515J IP HORIZON LLC |
132 |
|
2020-06-05 |
|
| 631-479
| 6 |
Huntington |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2018-07-06 |
|
| 631-479
| 7 |
Huntington |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2016-02-08 |
|
| 631-479
| 8 |
Huntington |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2016-02-08 |
|
| 631-479
| 9 |
Huntington |
NY |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2017-12-10 |
|
| 631-480
| A |
Amityville |
NY |
NYCMNYBX3MD |
473G TELENGY L.L.C. - NY |
132 |
|
|
|
| 631-480
| 0 |
Amityville |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2012-07-26 |
|
| 631-480
| 1 |
Amityville |
NY |
|
473G TELENGY L.L.C. - NY |
132 |
|
2012-05-05 |
|
| 631-480
| 2 |
Amityville |
NY |
|
473G TELENGY L.L.C. - NY |
132 |
|
2012-09-09 |
|
| 631-480
| 3 |
Amityville |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2013-05-31 |
|
| 631-480
| 4 |
Amityville |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2013-05-31 |
|
| 631-480
| 5 |
Amityville |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2013-05-31 |
|
| 631-480
| 6 |
Amityville |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2013-07-22 |
|
| 631-480
| 7 |
Amityville |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2013-07-22 |
|
| 631-480
| 8 |
Amityville |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2012-11-16 |
|
| 631-480
| 9 |
Amityville |
NY |
|
155E PEERLESS NETWORK OF NEW YORK, LLC - NY |
132 |
|
2013-04-22 |
|
| 631-481
| A |
Islip |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-481
| 0 |
Islip |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-481
| 1 |
Islip |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-481
| 2 |
Islip |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-481
| 3 |
Islip |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2003-06-08 |
|
| 631-481
| 4 |
Islip |
NY |
|
515J IP HORIZON LLC |
132 |
|
2017-07-09 |
|
| 631-481
| 5 |
Islip |
NY |
|
5562 METROPCS, INC. |
132 |
|
2005-01-07 |
|
| 631-481
| 6 |
Islip |
NY |
|
5562 METROPCS, INC. |
132 |
|
2005-03-11 |
|
| 631-481
| 7 |
Islip |
NY |
|
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-07-21 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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