WARWICK prefixes in area code 401
NANPA records 21 assigned NXX blocks to rate center WARWICK in area code 401, 3.6% of the 581 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 ENGLAND INC. (7), PAETEC ITEL, LLC (5), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (2). The earliest assignment on record here is 2002-07-30 and the most recent 2021-05-25. 15 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 229, 410, 667, 701 – 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 |
|---|---|---|---|---|
| 401-244 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | yes | yes |
| 401-287 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | yes | yes |
| 401-298 | Lumen LEVEL 3 COMMUNICATIONS, LLC - RI | – | yes | yes |
| 401-352 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 401-361 | Telnyx TELNYX LLC | 2021-05-25 | yes | yes |
| 401-384 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 401-391 | T-Mobile METROPCS, INC. | 2002-07-30 | yes | yes |
| 401-468 | Verizon VERIZON NEW ENGLAND INC. | – | yes | yes |
| 401-562 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 401-593 | Onvoy ONVOY, LLC - RI | – | no | yes |
| 401-681 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 401-691 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 401-732 | Verizon VERIZON NEW ENGLAND INC. | – | no | yes |
| 401-734 | Verizon VERIZON NEW ENGLAND INC. | – | yes | yes |
| 401-736 | Verizon VERIZON NEW ENGLAND INC. | – | no | yes |
| 401-737 | Verizon VERIZON NEW ENGLAND INC. | – | no | yes |
| 401-738 | Verizon VERIZON NEW ENGLAND INC. | – | no | yes |
| 401-739 | Verizon VERIZON NEW ENGLAND INC. | – | no | yes |
| 401-773 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 401-889 | Lumen LEVEL 3 COMMUNICATIONS, LLC - RI | – | yes | yes |
| 401-921 | Comcast COMCAST IP PHONE, LLC | – | 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 ENGLAND INC. | Verizon | 7 | 33.3% |
| PAETEC ITEL, LLC | Windstream | 5 | 23.8% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 2 | 9.5% |
| LEVEL 3 COMMUNICATIONS, LLC - RI | Lumen | 2 | 9.5% |
| TELNYX LLC | Telnyx | 1 | 4.8% |
| METROPCS, INC. | T-Mobile | 1 | 4.8% |
| ONVOY, LLC - RI | Onvoy | 1 | 4.8% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 4.8% |
| COMCAST IP PHONE, LLC | Comcast | 1 | 4.8% |
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 WARWICK in area code 401?
21 blocks: 244, 287, 298, 352, 361, 384, 391, 468, 562, 593, 681, 691 and 9 more, all listed in the table above.
Which carriers have numbers in WARWICK?
VERIZON NEW ENGLAND INC. (7 blocks), PAETEC ITEL, LLC (5 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - RI (2 blocks), TELNYX LLC (1 block), METROPCS, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is WARWICK 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.