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 |
| 631-575
| 0 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2008-11-29 |
|
| 631-575
| 1 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2009-10-03 |
|
| 631-575
| 2 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2009-10-03 |
|
| 631-575
| 3 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2008-11-29 |
|
| 631-575
| 4 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2009-10-03 |
|
| 631-575
| 5 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2009-10-03 |
|
| 631-575
| 6 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2009-10-03 |
|
| 631-575
| 7 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2008-11-29 |
|
| 631-575
| 8 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2008-11-29 |
|
| 631-575
| 9 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2008-11-29 |
|
| 631-576
| A |
Patchogue |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-576
| 0 |
Patchogue |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-576
| 1 |
Patchogue |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-576
| 2 |
Patchogue |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-576
| 3 |
Patchogue |
NY |
DRPKNYDPLMD |
7140 TC SYSTEMS, INC. - NY |
132 |
|
2003-10-22 |
|
| 631-576
| 4 |
Patchogue |
NY |
NYCMNY83DSZ |
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2003-01-13 |
|
| 631-576
| 5 |
Patchogue |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2003-11-01 |
|
| 631-576
| 6 |
Patchogue |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2003-11-01 |
|
| 631-576
| 7 |
Patchogue |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2004-05-15 |
|
| 631-576
| 8 |
Patchogue |
NY |
NYCMNYBXX6X |
829J PAETEC ITEL, LLC |
132 |
|
2002-07-19 |
|
| 631-576
| 9 |
Patchogue |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2004-05-15 |
|
| 631-577
| A |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 0 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 1 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 2 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 3 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 4 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 5 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 6 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-577
| 7 |
Farmingdale |
NY |
FRDLNYFMRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-578
| A |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
|
|
| 631-578
| 0 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2008-05-02 |
|
| 631-578
| 1 |
Yaphank |
NY |
NYCMNYBXXBX |
829J PAETEC ITEL, LLC |
132 |
|
2008-03-10 |
|
| 631-578
| 2 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2008-05-02 |
|
| 631-578
| 3 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2009-02-16 |
|
| 631-578
| 4 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-11-08 |
|
| 631-578
| 5 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-11-08 |
|
| 631-578
| 6 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-11-08 |
|
| 631-578
| 7 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-11-08 |
|
| 631-578
| 8 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-06-10 |
|
| 631-578
| 9 |
Yaphank |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2007-06-10 |
|
| 631-579
| A |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
|
|
| 631-579
| 0 |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-01-05 |
|
| 631-579
| 1 |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-03-19 |
|
| 631-579
| 2 |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-03-20 |
|
| 631-579
| 3 |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-05-16 |
|
| 631-579
| 4 |
Brentwood |
NY |
SYOSNYGNCM1 |
5562 METROPCS, INC. |
132 |
|
2010-02-26 |
|
| 631-579
| 5 |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-02-11 |
|
| 631-579
| 6 |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-02-16 |
|
| 631-579
| 7 |
Brentwood |
NY |
NYCMNYBWCMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
132 |
|
2009-08-28 |
|
<< 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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