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 |
| 631-818
| 4 |
Babylon |
NY |
|
1215 CORETEL NEW YORK, INC. - NY |
132 |
|
2019-05-22 |
|
| 631-818
| 5 |
Babylon |
NY |
|
1215 CORETEL NEW YORK, INC. - NY |
132 |
|
2019-05-22 |
|
| 631-818
| 6 |
Babylon |
NY |
BTHPNYGRDS0 |
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2018-12-21 |
|
| 631-818
| 7 |
Babylon |
NY |
|
1215 CORETEL NEW YORK, INC. - NY |
132 |
|
2019-05-22 |
|
| 631-818
| 8 |
Babylon |
NY |
|
1215 CORETEL NEW YORK, INC. - NY |
132 |
|
2019-05-22 |
|
| 631-818
| 9 |
Babylon |
NY |
|
1215 CORETEL NEW YORK, INC. - NY |
132 |
|
2019-05-22 |
|
| 631-819
| A |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
|
|
| 631-819
| 0 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 1 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 2 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 3 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 4 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 5 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 6 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 7 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 8 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-819
| 9 |
Bay Shore |
NY |
WHPLNYGRX0X |
425J CSC WIRELESS, LLC |
132 |
|
2019-11-07 |
|
| 631-820
| A |
Ronkonkoma |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-820
| 0 |
Ronkonkoma |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
|
|
| 631-820
| 1 |
Ronkonkoma |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2005-01-27 |
|
| 631-820
| 2 |
Ronkonkoma |
NY |
|
145J TERRA NOVA TELECOM INC. |
132 |
|
2021-09-24 |
|
| 631-820
| 3 |
Ronkonkoma |
NY |
NYCMNYBXX6X |
829J PAETEC ITEL, LLC |
132 |
|
2005-09-02 |
|
| 631-820
| 4 |
Ronkonkoma |
NY |
NYCMNYBXX3X |
829J PAETEC ITEL, LLC |
132 |
|
2008-09-09 |
|
| 631-820
| 5 |
Ronkonkoma |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2014-08-23 |
|
| 631-820
| 6 |
Ronkonkoma |
NY |
WHPLNYWPXOY |
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
2005-03-31 |
|
| 631-820
| 7 |
Ronkonkoma |
NY |
|
515J IP HORIZON LLC |
132 |
|
2010-08-06 |
|
| 631-820
| 8 |
Ronkonkoma |
NY |
NYCMNYBXX2X |
829J PAETEC ITEL, LLC |
132 |
|
2005-10-21 |
|
| 631-820
| 9 |
Ronkonkoma |
NY |
|
515J IP HORIZON LLC |
132 |
|
2010-08-06 |
|
| 631-821
| A |
Shoreham |
NY |
SHHMNYSHDS0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-822
| A |
Central Islip |
NY |
NYCMNYBXXAX |
829J PAETEC ITEL, LLC |
132 |
|
|
|
| 631-822
| 0 |
Central Islip |
NY |
NYCMNYBX3MD |
473G TELENGY L.L.C. - NY |
132 |
|
2013-02-23 |
|
| 631-822
| 1 |
Central Islip |
NY |
NYCMNYBXXAX |
829J PAETEC ITEL, LLC |
132 |
|
|
|
| 631-822
| 2 |
Central Islip |
NY |
NYCMNYBXXAX |
829J PAETEC ITEL, LLC |
132 |
|
|
|
| 631-822
| 3 |
Central Islip |
NY |
NYCMNYBXXAX |
829J PAETEC ITEL, LLC |
132 |
|
|
|
| 631-822
| 4 |
Central Islip |
NY |
NYCMNYBXXAX |
829J PAETEC ITEL, LLC |
132 |
|
|
|
| 631-822
| 5 |
Central Islip |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-10-16 |
|
| 631-822
| 6 |
Central Islip |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-10-16 |
|
| 631-822
| 7 |
Central Islip |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-10-16 |
|
| 631-822
| 8 |
Central Islip |
NY |
SYOSNYGNCM1 |
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2015-06-21 |
|
| 631-822
| 9 |
Central Islip |
NY |
NYCMNYBXXAX |
829J PAETEC ITEL, LLC |
132 |
|
|
|
| 631-823
| A |
Bayport |
NY |
HNTNNYSUDS2 |
7140 TC SYSTEMS, INC. - NY |
132 |
|
|
|
| 631-823
| 0 |
Bayport |
NY |
WHPLNYGR1MD |
612K CSC VOICE, LLC |
132 |
|
2017-09-16 |
|
| 631-823
| 1 |
Bayport |
NY |
WHPLNYWPXOY |
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
2010-10-09 |
|
| 631-823
| 2 |
Bayport |
NY |
WHPLNYWPXOY |
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
2010-06-21 |
|
| 631-823
| 4 |
Bayport |
NY |
HNTNNYSUDS2 |
7140 TC SYSTEMS, INC. - NY |
132 |
|
|
|
| 631-823
| 5 |
Bayport |
NY |
|
145J TERRA NOVA TELECOM INC. |
132 |
|
2022-03-18 |
|
| 631-823
| 6 |
Bayport |
NY |
NYCMNY83D1S |
282E YMAX COMMUNICATIONS CORP. - NY |
132 |
|
2008-03-07 |
|
| 631-823
| 7 |
Bayport |
NY |
NYCMNYBXDSL |
384C ONVOY, LLC- NY |
132 |
|
2013-01-13 |
|
| 631-823
| 8 |
Bayport |
NY |
GRCYNYDYDS0 |
7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY |
132 |
|
2005-06-30 |
|
| 631-823
| 9 |
Bayport |
NY |
NYCMNY83DSZ |
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
2004-03-26 |
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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