STRONGSVL prefixes in area code 440
NANPA records 17 assigned NXX blocks to rate center STRONGSVL in area code 440, 2.2% of the 757 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. 8 holders hold those blocks, the largest being OHIO BELL TEL CO (5), LEVEL 3 COMMUNICATIONS, LLC - OH (3), T-MOBILE USA, INC. (2). The earliest assignment on record here is 2002-04-22 and the most recent 2021-08-03. 13 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 440-212 | T-Mobile T-MOBILE USA, INC. | 2002-04-22 | yes | yes |
| 440-238 | AT&T OHIO BELL TEL CO | – | no | yes |
| 440-268 | AT&T OHIO BELL TEL CO | – | yes | yes |
| 440-334 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2005-11-17 | yes | yes |
| 440-378 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 440-572 | AT&T OHIO BELL TEL CO | – | no | yes |
| 440-580 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 440-638 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 440-656 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2020-04-09 | yes | yes |
| 440-732 | T-Mobile T-MOBILE USA, INC. | 2014-02-04 | yes | yes |
| 440-783 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH | – | yes | yes |
| 440-846 | AT&T OHIO BELL TEL CO | – | no | yes |
| 440-870 | Onvoy ONVOY, LLC - OH | 2016-10-28 | yes | yes |
| 440-876 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | – | yes | yes |
| 440-878 | AT&T OHIO BELL TEL CO | – | no | yes |
| 440-879 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | – | yes | yes |
| 440-966 | FRACTEL, LLC | 2021-08-03 | 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 |
|---|---|---|---|
| OHIO BELL TEL CO | AT&T | 5 | 29.4% |
| LEVEL 3 COMMUNICATIONS, LLC - OH | Lumen | 3 | 17.6% |
| T-MOBILE USA, INC. | T-Mobile | 2 | 11.8% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 2 | 11.8% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | Verizon | 2 | 11.8% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - OH | AT&T | 1 | 5.9% |
| ONVOY, LLC - OH | Onvoy | 1 | 5.9% |
| FRACTEL, LLC | – | 1 | 5.9% |
Frequently asked
Which prefixes belong to STRONGSVL in area code 440?
17 blocks: 212, 238, 268, 334, 378, 572, 580, 638, 656, 732, 783, 846 and 5 more, all listed in the table above.
Which carriers have numbers in STRONGSVL?
OHIO BELL TEL CO (5 blocks), LEVEL 3 COMMUNICATIONS, LLC - OH (3 blocks), T-MOBILE USA, INC. (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH (2 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - OH (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is STRONGSVL 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.