CLARKSBURG prefixes in area code 304
NANPA records 27 assigned NXX blocks to rate center CLARKSBURG in area code 304, 3.4% of the 785 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. 13 holders hold those blocks, the largest being FRONTIER WEST VIRGINIA INC. (6), NEW CINGULAR WIRELESS PCS, LLC - DC (4), METROPCS, INC. (3). The earliest assignment on record here is 2001-04-16 and the most recent 2008-08-06. 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 220, 573, 681, 740 – 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 |
|---|---|---|---|---|
| 304-203 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | yes | yes |
| 304-300 | YMAX COMMUNICATIONS CORP. - WV | 2008-08-06 | yes | yes |
| 304-326 | FIBERNET, LLC - WV | – | no | yes |
| 304-423 | CITYNET WEST VIRGINIA, LLC - WV | 2003-11-24 | no | yes |
| 304-476 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | 2001-04-16 | no | yes |
| 304-566 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | yes | yes |
| 304-622 | Frontier FRONTIER WEST VIRGINIA INC. | – | no | yes |
| 304-623 | Frontier FRONTIER WEST VIRGINIA INC. | – | yes | yes |
| 304-624 | Frontier FRONTIER WEST VIRGINIA INC. | – | no | yes |
| 304-625 | Frontier FRONTIER WEST VIRGINIA INC. | – | yes | yes |
| 304-626 | Frontier FRONTIER WEST VIRGINIA INC. | – | yes | yes |
| 304-627 | Frontier FRONTIER WEST VIRGINIA INC. | – | yes | yes |
| 304-629 | T-Mobile METROPCS, INC. | – | yes | yes |
| 304-631 | RAM TECHNOLOGIES, INC. - WV | – | no | yes |
| 304-641 | AT&T NEW CINGULAR WIRELESS PCS, LLC - DC | – | no | yes |
| 304-669 | UNITED STATES CELLULAR - WV | – | yes | yes |
| 304-672 | UNITED STATES CELLULAR - WV | – | yes | yes |
| 304-677 | UNITED STATES CELLULAR - WV | – | yes | yes |
| 304-695 | T-Mobile METROPCS, INC. | – | yes | yes |
| 304-709 | CITYNET WEST VIRGINIA, LLC - WV | 2005-05-12 | yes | yes |
| 304-715 | GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV | – | yes | yes |
| 304-838 | T-Mobile METROPCS, INC. | – | yes | yes |
| 304-841 | Lumen LEVEL 3 COMMUNICATIONS, LLC - WV | – | yes | yes |
| 304-844 | T-Mobile AERIAL COMMUNICATIONS, INC. | 2001-06-12 | yes | yes |
| 304-918 | Bandwidth BANDWIDTH.COM CLEC, LLC - WV | 2008-05-28 | yes | yes |
| 304-931 | Lumen LEVEL 3 COMMUNICATIONS, LLC - WV | 2002-09-17 | yes | yes |
| 304-969 | LUMOS NETWORKS INC. - VA | 2007-11-14 | 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 |
|---|---|---|---|
| FRONTIER WEST VIRGINIA INC. | Frontier | 6 | 22.2% |
| NEW CINGULAR WIRELESS PCS, LLC - DC | AT&T | 4 | 14.8% |
| METROPCS, INC. | T-Mobile | 3 | 11.1% |
| UNITED STATES CELLULAR - WV | – | 3 | 11.1% |
| CITYNET WEST VIRGINIA, LLC - WV | – | 2 | 7.4% |
| LEVEL 3 COMMUNICATIONS, LLC - WV | Lumen | 2 | 7.4% |
| YMAX COMMUNICATIONS CORP. - WV | – | 1 | 3.7% |
| FIBERNET, LLC - WV | – | 1 | 3.7% |
| RAM TECHNOLOGIES, INC. - WV | – | 1 | 3.7% |
| GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV | – | 1 | 3.7% |
| AERIAL COMMUNICATIONS, INC. | T-Mobile | 1 | 3.7% |
| BANDWIDTH.COM CLEC, LLC - WV | Bandwidth | 1 | 3.7% |
| LUMOS NETWORKS INC. - VA | – | 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 CLARKSBURG in area code 304?
27 blocks: 203, 300, 326, 423, 476, 566, 622, 623, 624, 625, 626, 627 and 15 more, all listed in the table above.
Which carriers have numbers in CLARKSBURG?
FRONTIER WEST VIRGINIA INC. (6 blocks), NEW CINGULAR WIRELESS PCS, LLC - DC (4 blocks), METROPCS, INC. (3 blocks), UNITED STATES CELLULAR - WV (3 blocks), CITYNET WEST VIRGINIA, LLC - WV (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - WV (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CLARKSBURG 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.