ROANOKE prefixes in area code 817
NANPA records 22 assigned NXX blocks to rate center ROANOKE in area code 817, 2.8% of the 781 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 SOUTHWESTERN BELL (12), GRANDE COMMUNICATIONS NETWORKS, INC. - TX (2), TELEPORT COMMUNICATIONS AMERICA, LLC - TX (2). The earliest assignment on record here is 2001-02-08 and the most recent 2008-04-15. 19 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 260, 309, 334, 337 – 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 |
|---|---|---|---|---|
| 817-224 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 817-430 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 817-464 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | – | yes | yes |
| 817-474 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 817-490 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 817-491 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 817-497 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | – | yes | yes |
| 817-541 | AT&T AT&T - LOCAL | – | yes | yes |
| 817-567 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 2002-01-15 | yes | yes |
| 817-674 | Onvoy ONVOY, LLC - TX | – | yes | yes |
| 817-693 | Windstream PAETEC ITEL, LLC | 2001-10-02 | yes | yes |
| 817-699 | AT&T SOUTHWESTERN BELL | 2006-02-23 | yes | yes |
| 817-742 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | – | yes | yes |
| 817-746 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | – | yes | yes |
| 817-767 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | – | yes | yes |
| 817-802 | AT&T SOUTHWESTERN BELL | 2008-04-15 | yes | yes |
| 817-826 | AT&T SOUTHWESTERN BELL | 2001-02-08 | yes | yes |
| 817-837 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 817-854 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 817-859 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX | – | yes | yes |
| 817-890 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 817-961 | AT&T SOUTHWESTERN BELL | – | 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 |
|---|---|---|---|
| SOUTHWESTERN BELL | AT&T | 12 | 54.5% |
| GRANDE COMMUNICATIONS NETWORKS, INC. - TX | – | 2 | 9.1% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - TX | AT&T | 2 | 9.1% |
| BANDWIDTH.COM CLEC, LLC - TX | Bandwidth | 2 | 9.1% |
| AT&T - LOCAL | AT&T | 1 | 4.5% |
| ONVOY, LLC - TX | Onvoy | 1 | 4.5% |
| PAETEC ITEL, LLC | Windstream | 1 | 4.5% |
| LEVEL 3 COMMUNICATIONS, LLC - TX | Lumen | 1 | 4.5% |
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 ROANOKE in area code 817?
22 blocks: 224, 430, 464, 474, 490, 491, 497, 541, 567, 674, 693, 699 and 10 more, all listed in the table above.
Which carriers have numbers in ROANOKE?
SOUTHWESTERN BELL (12 blocks), GRANDE COMMUNICATIONS NETWORKS, INC. - TX (2 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - TX (2 blocks), BANDWIDTH.COM CLEC, LLC - TX (2 blocks), AT&T - LOCAL (1 block), ONVOY, LLC - TX (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is ROANOKE 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.