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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 631-830
| 2 |
Riverhead |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2005-08-10 |
|
| 631-830
| 3 |
Riverhead |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2005-08-10 |
|
| 631-830
| 4 |
Riverhead |
NY |
NYCMNY83DSZ |
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
|
|
| 631-830
| 5 |
Riverhead |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2005-08-10 |
|
| 631-830
| 6 |
Riverhead |
NY |
NYCMNY83DSZ |
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2005-11-18 |
|
| 631-830
| 7 |
Riverhead |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2005-08-10 |
|
| 631-830
| 8 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2021-01-02 |
|
| 631-830
| 9 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2008-07-14 |
|
| 631-831
| A |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2024-02-09 |
|
| 631-831
| 0 |
Brentwood |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-831
| 1 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 2 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 3 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 4 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 5 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 6 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 7 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 8 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-831
| 9 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
|
|
| 631-832
| A |
Bayport |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-832
| 0 |
Bayport |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-832
| 1 |
Bayport |
NY |
NYCMNYBX3MD |
473G TELENGY L.L.C. - NY |
132 |
|
2012-02-25 |
|
| 631-832
| 2 |
Bayport |
NY |
NYCMNY37UMD |
321J HD CARRIER LLC |
132 |
|
2014-08-01 |
|
| 631-832
| 3 |
Bayport |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2007-11-01 |
|
| 631-832
| 4 |
Bayport |
NY |
NYCMNYBXDSL |
384C ONVOY, LLC- NY |
132 |
|
2012-03-26 |
|
| 631-832
| 5 |
Bayport |
NY |
NYCMNYBXXBX |
829J PAETEC ITEL, LLC |
132 |
|
2014-08-29 |
|
| 631-832
| 6 |
Bayport |
NY |
NYCMNY83DSZ |
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2018-05-05 |
|
| 631-832
| 7 |
Bayport |
NY |
WHPLNYWPXOY |
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
2010-08-02 |
|
| 631-832
| 8 |
Bayport |
NY |
WHPLNYWPXOY |
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
2009-03-29 |
|
| 631-833
| A |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 0 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 1 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 2 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-04-07 |
|
| 631-833
| 3 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-06-16 |
|
| 631-833
| 4 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 5 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 6 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 7 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 8 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-833
| 9 |
Riverhead |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-834
| A |
Brentwood |
NY |
GNBGNY01AMD |
6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY |
132 |
|
|
|
| 631-835
| A |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
|
|
| 631-836
| A |
Brentwood |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-837
| A |
Northport |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-837
| 0 |
Northport |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-837
| 1 |
Northport |
NY |
NYCMNY13XMX |
534J UCOMTEL INC. |
132 |
|
2021-03-08 |
|
| 631-837
| 2 |
Northport |
NY |
NYCMNYBXDSL |
384C ONVOY, LLC- NY |
132 |
|
2013-01-20 |
|
| 631-837
| 3 |
Northport |
NY |
NYCMNYZRDBS |
155E PEERLESS NETWORK OF NEW YORK, LLC - NY |
132 |
|
2009-10-05 |
|
| 631-837
| 4 |
Northport |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2007-12-01 |
|
| 631-837
| 5 |
Northport |
NY |
NYCMNYZRDBS |
155E PEERLESS NETWORK OF NEW YORK, LLC - NY |
132 |
|
2013-04-22 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 >>
Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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