CENTRAISLP prefixes in area code 631
NANPA records 32 assigned NXX blocks to rate center CENTRAISLP in area code 631, 4.1% of the 782 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 9 holders hold those blocks, the largest being VERIZON NEW YORK, INC. (9), OMNIPOINT COMMUNICATIONS, INC. - NY (7), PAETEC ITEL, LLC (4). The earliest assignment on record here is 2001-05-16 and the most recent 2015-09-08. 24 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 516, 934 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 631-203 | Onvoy ONVOY, LLC- NY | – | yes | yes |
| 631-232 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-234 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-272 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 631-297 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 631-334 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | – | yes | yes |
| 631-342 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 631-348 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-415 | Lumen LEVEL 3 COMMUNICATIONS, LLC - NY | – | yes | yes |
| 631-431 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | – | yes | yes |
| 631-439 | Altice CABLEVISION LIGHTPATH, INC. - NY | – | no | yes |
| 631-452 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | 2015-09-08 | yes | yes |
| 631-463 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | – | yes | yes |
| 631-523 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | – | yes | yes |
| 631-533 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 2009-02-09 | yes | yes |
| 631-582 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-630 | Altice CABLEVISION LIGHTPATH, INC. - NY | – | no | yes |
| 631-664 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | – | yes | yes |
| 631-715 | AT&T TC SYSTEMS, INC. - NY | – | yes | yes |
| 631-761 | Altice CABLEVISION LIGHTPATH, INC. - NY | – | yes | yes |
| 631-778 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | – | yes | yes |
| 631-784 | AT&T TC SYSTEMS, INC. - NY | – | yes | yes |
| 631-787 | AT&T TC SYSTEMS, INC. - NY | – | yes | yes |
| 631-822 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 631-851 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-853 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 631-870 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 631-881 | AT&T AT&T - LOCAL | – | yes | yes |
| 631-882 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | 2001-05-16 | no | yes |
| 631-904 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 631-930 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 631-963 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | – | yes | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| VERIZON NEW YORK, INC. | Verizon | 9 | 28.1% |
| OMNIPOINT COMMUNICATIONS, INC. - NY | T-Mobile | 7 | 21.9% |
| PAETEC ITEL, LLC | Windstream | 4 | 12.5% |
| CABLEVISION LIGHTPATH, INC. - NY | Altice | 3 | 9.4% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | Verizon | 3 | 9.4% |
| TC SYSTEMS, INC. - NY | AT&T | 3 | 9.4% |
| ONVOY, LLC- NY | Onvoy | 1 | 3.1% |
| LEVEL 3 COMMUNICATIONS, LLC - NY | Lumen | 1 | 3.1% |
| AT&T - LOCAL | AT&T | 1 | 3.1% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to CENTRAISLP in area code 631?
32 blocks: 203, 232, 234, 272, 297, 334, 342, 348, 415, 431, 439, 452 and 20 more, all listed in the table above.
Which carriers have numbers in CENTRAISLP?
VERIZON NEW YORK, INC. (9 blocks), OMNIPOINT COMMUNICATIONS, INC. - NY (7 blocks), PAETEC ITEL, LLC (4 blocks), CABLEVISION LIGHTPATH, INC. - NY (3 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY (3 blocks), TC SYSTEMS, INC. - NY (3 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CENTRAISLP a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.