WARREN prefixes in area code 330
NANPA records 34 assigned NXX blocks to rate center WARREN in area code 330, 4.3% of the 787 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. 7 holders hold those blocks, the largest being BRIGHTSPEED OF NORTHWEST OHIO, INC. (17), T-MOBILE USA, INC. (5), NEW CINGULAR WIRELESS PCS, LLC - IL (5). The earliest assignment on record here is 2001-01-05 and the most recent 2023-11-06. 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 207, 208, 218, 234 – 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 |
|---|---|---|---|---|
| 330-219 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 330-240 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2002-06-27 | no | yes |
| 330-254 | Spok SPOK, INC. | – | no | yes |
| 330-306 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-307 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 330-367 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-369 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-372 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-373 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-392 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-393 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-394 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-395 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-399 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-442 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | yes | yes |
| 330-469 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2002-06-27 | yes | yes |
| 330-553 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 330-609 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-646 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-04-24 | yes | yes |
| 330-647 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-03-29 | yes | yes |
| 330-675 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-766 | T-Mobile T-MOBILE USA, INC. | 2002-03-20 | yes | yes |
| 330-824 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-841 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-847 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-856 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | yes | yes |
| 330-883 | T-Mobile T-MOBILE USA, INC. | 2001-01-05 | yes | yes |
| 330-898 | Brightspeed BRIGHTSPEED OF NORTHWEST OHIO, INC. | – | no | yes |
| 330-919 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2023-11-06 | yes | yes |
| 330-974 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | 2001-02-06 | yes | yes |
| 330-978 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2006-04-18 | yes | yes |
| 330-979 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2005-08-01 | yes | yes |
| 330-980 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | 2005-03-22 | yes | yes |
| 330-984 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | 2002-04-30 | 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 |
|---|---|---|---|
| BRIGHTSPEED OF NORTHWEST OHIO, INC. | Brightspeed | 17 | 50% |
| T-MOBILE USA, INC. | T-Mobile | 5 | 14.7% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 5 | 14.7% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | Verizon | 3 | 8.8% |
| LEVEL 3 COMMUNICATIONS, LLC - OH | Lumen | 2 | 5.9% |
| SPOK, INC. | Spok | 1 | 2.9% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | Verizon | 1 | 2.9% |
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 WARREN in area code 330?
34 blocks: 219, 240, 254, 306, 307, 367, 369, 372, 373, 392, 393, 394 and 22 more, all listed in the table above.
Which carriers have numbers in WARREN?
BRIGHTSPEED OF NORTHWEST OHIO, INC. (17 blocks), T-MOBILE USA, INC. (5 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (5 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (3 blocks), LEVEL 3 COMMUNICATIONS, LLC - OH (2 blocks), SPOK, 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 WARREN 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.