Local Calling Guide
Area code/prefix search
NPA: 631
[Rate centres in NPA 631]
[Dial plan for NPA 631]
NXX: 407
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 631-407
| A |
Southold |
NY |
WHPLNYWPXOY |
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
|
|
| 631-407
| 0 |
Southold |
NY |
WHPLNYWPXOY |
997E BANDWIDTH.COM CLEC, LLC - NY |
132 |
|
2011-05-20 |
|
| 631-407
| 1 |
Southold |
NY |
NYCMNYBX3MD |
473G TELENGY L.L.C. - NY |
132 |
|
2012-02-27 |
|
| 631-407
| 2 |
Southold |
NY |
NYCMNYBXDSL |
384C ONVOY, LLC- NY |
132 |
|
2012-11-23 |
|
| 631-407
| 3 |
Southold |
NY |
NYCMNYBXDSL |
384C ONVOY, LLC- NY |
132 |
|
2012-03-29 |
|
| 631-407
| 4 |
Southold |
NY |
NYCMNYBXDSL |
384C ONVOY, LLC- NY |
132 |
|
2013-01-27 |
|
| 631-407
| 5 |
Southold |
NY |
HCVLNYAHDS1 |
7126 CABLEVISION LIGHTPATH, INC. - NY |
132 |
|
2013-07-21 |
|
| 631-407
| 6 |
Southold |
NY |
NYCMNYZRYMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
132 |
|
2014-05-02 |
|
| 631-407
| 7 |
Southold |
NY |
NYCMNYBXDSL |
384C ONVOY, LLC- NY |
132 |
|
2012-04-08 |
|
| 631-407
| 8 |
Southold |
NY |
NYCMNYZRDBS |
155E PEERLESS NETWORK OF NEW YORK, LLC - NY |
132 |
|
2013-04-22 |
|
| 631-407
| 9 |
Southold |
NY |
NYCMNYZRDBS |
155E PEERLESS NETWORK OF NEW YORK, LLC - NY |
132 |
|
2013-04-22 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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