ZEPHYRHILS prefixes in area code 813
NANPA records 37 assigned NXX blocks to rate center ZEPHYRHILS in area code 813, 4.7% of the 782 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. 15 holders hold those blocks, the largest being METROPCS, INC. (6), BANDWIDTH.COM CLEC, LLC - FL (6), FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (6). The earliest assignment on record here is 2001-05-03 and the most recent 2023-09-12. 31 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 code 656 – 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 |
|---|---|---|---|---|
| 813-312 | T-Mobile METROPCS, INC. | – | yes | yes |
| 813-322 | MCI WORLDCOM COMMUNICATIONS, INC. - FL | – | yes | yes |
| 813-355 | T-Mobile METROPCS, INC. | 2002-03-27 | yes | yes |
| 813-364 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - FL | – | yes | yes |
| 813-377 | Lumen LEVEL 3 TELECOM OF FLORIDA, LP - FL | – | yes | yes |
| 813-395 | Lumen LEVEL 3 COMMUNICATIONS, LLC - FL | – | yes | yes |
| 813-427 | ABC PAGING CITY BEEPERS, INC. | – | no | yes |
| 813-469 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | – | yes | yes |
| 813-479 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 813-602 | Bandwidth BANDWIDTH.COM CLEC, LLC - FL | – | yes | yes |
| 813-640 | Bandwidth BANDWIDTH.COM CLEC, LLC - FL | 2019-05-09 | yes | yes |
| 813-646 | HD CARRIER LLC | – | yes | yes |
| 813-665 | INVOXIO INCORPORATED | 2018-10-26 | yes | yes |
| 813-670 | Onvoy ONVOY, LLC - FL | – | yes | yes |
| 813-680 | Bandwidth BANDWIDTH.COM CLEC, LLC - FL | 2020-04-28 | yes | yes |
| 813-696 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2017-02-21 | yes | yes |
| 813-701 | T-Mobile METROPCS, INC. | 2011-03-25 | yes | yes |
| 813-702 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 2013-01-10 | yes | yes |
| 813-706 | Bandwidth BANDWIDTH.COM CLEC, LLC - FL | 2020-09-10 | yes | yes |
| 813-713 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2001-05-03 | yes | yes |
| 813-714 | T-Mobile METROPCS, INC. | – | yes | yes |
| 813-715 | Frontier FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | – | yes | yes |
| 813-718 | Spok SPOK, INC. | – | no | yes |
| 813-762 | Lumen LEVEL 3 TELECOM OF FLORIDA, LP - FL | – | no | yes |
| 813-778 | MCI WORLDCOM COMMUNICATIONS, INC. - FL | – | yes | yes |
| 813-779 | Frontier FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | – | yes | yes |
| 813-780 | Frontier FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | – | no | yes |
| 813-782 | Frontier FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | – | no | yes |
| 813-783 | Frontier FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | – | yes | yes |
| 813-788 | Frontier FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | – | no | yes |
| 813-815 | Bandwidth BANDWIDTH.COM CLEC, LLC - FL | 2014-06-05 | yes | yes |
| 813-838 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 2002-08-15 | yes | yes |
| 813-845 | T-Mobile METROPCS, INC. | – | yes | yes |
| 813-859 | T-Mobile METROPCS, INC. | 2021-03-24 | yes | yes |
| 813-862 | MCI WORLDCOM COMMUNICATIONS, INC. - FL | – | yes | yes |
| 813-904 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 2023-09-12 | yes | yes |
| 813-923 | Bandwidth BANDWIDTH.COM CLEC, LLC - FL | 2021-08-13 | 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 |
|---|---|---|---|
| METROPCS, INC. | T-Mobile | 6 | 16.2% |
| BANDWIDTH.COM CLEC, LLC - FL | Bandwidth | 6 | 16.2% |
| FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | Frontier | 6 | 16.2% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | Verizon | 4 | 10.8% |
| MCI WORLDCOM COMMUNICATIONS, INC. - FL | – | 3 | 8.1% |
| LEVEL 3 TELECOM OF FLORIDA, LP - FL | Lumen | 2 | 5.4% |
| NEW CINGULAR WIRELESS PCS, LLC - GA | AT&T | 2 | 5.4% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - FL | AT&T | 1 | 2.7% |
| LEVEL 3 COMMUNICATIONS, LLC - FL | Lumen | 1 | 2.7% |
| ABC PAGING CITY BEEPERS, INC. | – | 1 | 2.7% |
| PAETEC ITEL, LLC | Windstream | 1 | 2.7% |
| HD CARRIER LLC | – | 1 | 2.7% |
| INVOXIO INCORPORATED | – | 1 | 2.7% |
| ONVOY, LLC - FL | Onvoy | 1 | 2.7% |
| SPOK, INC. | Spok | 1 | 2.7% |
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 ZEPHYRHILS in area code 813?
37 blocks: 312, 322, 355, 364, 377, 395, 427, 469, 479, 602, 640, 646 and 25 more, all listed in the table above.
Which carriers have numbers in ZEPHYRHILS?
METROPCS, INC. (6 blocks), BANDWIDTH.COM CLEC, LLC - FL (6 blocks), FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (6 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (4 blocks), MCI WORLDCOM COMMUNICATIONS, INC. - FL (3 blocks), LEVEL 3 TELECOM OF FLORIDA, LP - FL (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is ZEPHYRHILS 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.