DEER PARK prefixes in area code 631
NANPA records 27 assigned NXX blocks to rate center DEER PARK in area code 631, 3.5% 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. 11 holders hold those blocks, the largest being VERIZON NEW YORK, INC. (10), CSC VOICE, LLC (3), OMNIPOINT COMMUNICATIONS, INC. - NY (3). The earliest assignment on record here is 2002-04-15 and the most recent 2020-03-26. 20 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 251, 281, 346, 509 – 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 |
|---|---|---|---|---|
| 631-214 | CSC VOICE, LLC | 2015-05-21 | yes | yes |
| 631-242 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-243 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-254 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-274 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 631-306 | Lumen LEVEL 3 COMMUNICATIONS, LLC - NY | – | yes | yes |
| 631-392 | CSC VOICE, LLC | 2006-02-14 | yes | yes |
| 631-455 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | – | no | yes |
| 631-492 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 631-522 | CSC VOICE, LLC | 2009-04-02 | yes | yes |
| 631-586 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-595 | Verizon VERIZON NEW YORK, INC. | – | yes | yes |
| 631-667 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-782 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 631-809 | T-Mobile METROPCS, INC. | 2018-07-12 | yes | yes |
| 631-855 | T-Mobile METROPCS, INC. | – | yes | yes |
| 631-860 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 631-865 | Lumen LEVEL 3 COMMUNICATIONS, LLC - NY | – | yes | yes |
| 631-889 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | 2002-04-15 | yes | yes |
| 631-906 | T-Mobile OMNIPOINT COMMUNICATIONS, INC. - NY | 2019-09-13 | yes | yes |
| 631-918 | AT&T TC SYSTEMS, INC. - NY | – | yes | yes |
| 631-932 | Verizon VERIZON NEW YORK, INC. | 2005-04-01 | yes | yes |
| 631-940 | Altice CABLEVISION LIGHTPATH, INC. - NY | – | yes | yes |
| 631-955 | Verizon VERIZON NEW YORK, INC. | – | no | yes |
| 631-964 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | – | yes | yes |
| 631-984 | CSC WIRELESS, LLC | 2020-03-26 | yes | yes |
| 631-992 | Altice CABLEVISION LIGHTPATH, INC. - NY | 2013-09-16 | 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 | 10 | 37% |
| CSC VOICE, LLC | – | 3 | 11.1% |
| OMNIPOINT COMMUNICATIONS, INC. - NY | T-Mobile | 3 | 11.1% |
| LEVEL 3 COMMUNICATIONS, LLC - NY | Lumen | 2 | 7.4% |
| METROPCS, INC. | T-Mobile | 2 | 7.4% |
| CABLEVISION LIGHTPATH, INC. - NY | Altice | 2 | 7.4% |
| PAETEC ITEL, LLC | Windstream | 1 | 3.7% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 3.7% |
| TC SYSTEMS, INC. - NY | AT&T | 1 | 3.7% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | Verizon | 1 | 3.7% |
| CSC WIRELESS, LLC | – | 1 | 3.7% |
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 DEER PARK in area code 631?
27 blocks: 214, 242, 243, 254, 274, 306, 392, 455, 492, 522, 586, 595 and 15 more, all listed in the table above.
Which carriers have numbers in DEER PARK?
VERIZON NEW YORK, INC. (10 blocks), CSC VOICE, LLC (3 blocks), OMNIPOINT COMMUNICATIONS, INC. - NY (3 blocks), LEVEL 3 COMMUNICATIONS, LLC - NY (2 blocks), METROPCS, INC. (2 blocks), CABLEVISION LIGHTPATH, INC. - NY (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is DEER PARK 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.