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 |
| 631-583
| 0 |
Fire Island |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-583
| 1 |
Fire Island |
NY |
|
145J TERRA NOVA TELECOM INC. |
132 |
|
2025-04-09 |
|
| 631-583
| 3 |
Fire Island |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2003-09-02 |
|
| 631-583
| 5 |
Fire Island |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-583
| 6 |
Fire Island |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-583
| 7 |
Fire Island |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-583
| 8 |
Fire Island |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-583
| 9 |
Fire Island |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| A |
St James |
NY |
SMTWNYSMDS0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 0 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 1 |
St James |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2023-08-11 |
|
| 631-584
| 2 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 3 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 4 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 5 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 6 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 7 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 8 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-584
| 9 |
St James |
NY |
|
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-585
| A |
Ronkonkoma |
NY |
RNKNNYRNDS0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-586
| A |
Deer Park |
NY |
DRPKNYDPRP0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-587
| A |
Babylon |
NY |
BBYLNYBNDS0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-588
| A |
Ronkonkoma |
NY |
RNKNNYRNDS0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-589
| A |
Sayville |
NY |
SYVLNYSADS0 |
9104 VERIZON NEW YORK, INC. |
132 |
|
|
|
| 631-590
| A |
Ronkonkoma |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
|
|
| 631-590
| 0 |
Ronkonkoma |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2015-10-13 |
|
| 631-590
| 1 |
Ronkonkoma |
NY |
|
145J TERRA NOVA TELECOM INC. |
132 |
|
2024-12-30 |
|
| 631-590
| 2 |
Ronkonkoma |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
|
|
| 631-590
| 3 |
Ronkonkoma |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2025-04-13 |
|
| 631-590
| 4 |
Ronkonkoma |
NY |
|
624H ONVOY SPECTRUM, LLC |
132 |
|
2022-01-27 |
|
| 631-590
| 5 |
Ronkonkoma |
NY |
|
4006 LEVEL 3 COMMUNICATIONS, LLC - NY |
132 |
|
|
|
| 631-590
| 6 |
Ronkonkoma |
NY |
|
515J IP HORIZON LLC |
132 |
|
2024-09-20 |
|
| 631-590
| 7 |
Ronkonkoma |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2021-01-09 |
|
| 631-590
| 8 |
Ronkonkoma |
NY |
|
384C ONVOY, LLC- NY |
132 |
|
2021-01-09 |
|
| 631-590
| 9 |
Ronkonkoma |
NY |
|
6622 OMNIPOINT COMMUNICATIONS, INC. - NY |
132 |
|
2015-10-03 |
|
| 631-591
| A |
Riverhead |
NY |
BTHPNYGRDS0 |
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 0 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 1 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 2 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 3 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 4 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 5 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 6 |
Riverhead |
NY |
|
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
2014-03-22 |
|
| 631-591
| 7 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 8 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-591
| 9 |
Riverhead |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-592
| A |
Lindenhurst |
NY |
BTHPNYGRDS0 |
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-592
| 0 |
Lindenhurst |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-592
| 1 |
Lindenhurst |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
| 631-592
| 2 |
Lindenhurst |
NY |
|
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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