Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
KENNER prefixes in area code 504
NANPA records 100 assigned NXX blocks to rate center KENNER in area code 504, 17.8% of the 563 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. 18 holders hold those blocks, the largest being VOICESTREAM GSM I, LLC (48), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (18), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (6). The earliest assignment on record here is 2001-08-24 and the most recent 2024-10-08. 86 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.
100 assigned blocks – 17.8% of 504
18 holders of record
86 of them pooled in 1,000-number lots
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 504-201 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | yes | yes |
| 504-216 | ADVANCED TEL., INC. - LA | – | no | yes |
| 504-217 | VOICESTREAM GSM I, LLC | 2011-08-31 | yes | yes |
| 504-221 | VOICESTREAM GSM I, LLC | 2011-06-08 | yes | yes |
| 504-222 | VOICESTREAM GSM I, LLC | 2010-11-09 | yes | yes |
| 504-223 | NUSO, LLC | – | yes | yes |
| 504-229 | VOICESTREAM GSM I, LLC | 2011-10-14 | yes | yes |
| 504-230 | VOICESTREAM GSM I, LLC | 2011-06-13 | yes | yes |
| 504-231 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-236 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-237 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-251 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-268 | Spok SPOK, INC. | – | no | yes |
| 504-273 | Lumen LEVEL 3 COMMUNICATIONS, LLC - LA | – | yes | yes |
| 504-275 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 504-287 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-290 | Onvoy ONVOY, LLC - LA | 2015-12-17 | yes | yes |
| 504-292 | VOICESTREAM GSM I, LLC | 2002-01-17 | yes | yes |
| 504-296 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-303 | AT&T AT&T - LOCAL | 2002-05-23 | yes | yes |
| 504-305 | Comcast COMCAST IP PHONE, LLC | – | yes | yes |
| 504-306 | Lumen LEVEL 3 TELECOM OF LOUISIANA, LLC - LA | 2005-07-20 | yes | yes |
| 504-307 | VOICESTREAM GSM I, LLC | 2008-01-28 | yes | yes |
| 504-315 | Lumen LEVEL 3 COMMUNICATIONS, LLC - LA | – | yes | yes |
| 504-317 | VOICESTREAM GSM I, LLC | 2011-03-11 | yes | yes |
| 504-319 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-327 | VOICESTREAM GSM I, LLC | 2010-06-16 | yes | yes |
| 504-331 | VOICESTREAM GSM I, LLC | 2008-03-03 | yes | yes |
| 504-332 | AIRUS, INC. - LA | 2017-07-14 | yes | yes |
| 504-336 | Onvoy ONVOY, LLC - LA | – | yes | yes |
| 504-338 | VOICESTREAM GSM I, LLC | 2001-08-24 | yes | yes |
| 504-339 | VOICESTREAM GSM I, LLC | 2001-10-30 | no | yes |
| 504-346 | VOICESTREAM GSM I, LLC | 2010-10-14 | yes | yes |
| 504-353 | Lumen LEVEL 3 COMMUNICATIONS, LLC - LA | – | yes | yes |
| 504-360 | VOICESTREAM GSM I, LLC | 2012-01-24 | yes | yes |
| 504-375 | Vonage VONAGE AMERICA LLC | 2018-12-18 | yes | yes |
| 504-385 | VOICESTREAM GSM I, LLC | 2011-10-20 | yes | yes |
| 504-397 | VOICESTREAM GSM I, LLC | 2021-10-13 | yes | yes |
| 504-401 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | – | yes | yes |
| 504-402 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | – | yes | yes |
| 504-403 | Spok SPOK, INC. | – | no | yes |
| 504-405 | VOICESTREAM GSM I, LLC | 2012-02-03 | yes | yes |
| 504-409 | VOICESTREAM GSM I, LLC | 2022-01-12 | yes | yes |
| 504-417 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | – | yes | yes |
| 504-428 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-431 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-441 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-443 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-445 | Onvoy ONVOY, LLC - LA | 2021-01-25 | yes | yes |
| 504-461 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-462 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | – | yes | yes |
| 504-463 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-464 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-465 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-466 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-467 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-468 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-469 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-470 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | – | yes | yes |
| 504-471 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-472 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-473 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-487 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | – | no | yes |
| 504-496 | Windstream PAETEC ITEL, LLC | 2001-11-13 | yes | yes |
| 504-502 | VOICESTREAM GSM I, LLC | 2011-10-20 | yes | yes |
| 504-506 | FIVE9, INC. | 2024-10-08 | yes | yes |
| 504-559 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | – | no | yes |
| 504-575 | VOICESTREAM GSM I, LLC | 2008-03-03 | yes | yes |
| 504-600 | VOICESTREAM GSM I, LLC | 2010-11-09 | yes | yes |
| 504-602 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 504-606 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-607 | VOICESTREAM GSM I, LLC | 2011-10-20 | yes | yes |
| 504-610 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-617 | Lumen LEVEL 3 TELECOM OF LOUISIANA, LLC - LA | – | yes | yes |
| 504-618 | Telnyx TELNYX LLC | 2016-12-14 | yes | yes |
| 504-621 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-641 | VOICESTREAM GSM I, LLC | 2011-10-20 | yes | yes |
| 504-645 | AT&T NEW CINGULAR WIRELESS PCS, LLC - GA | 2011-03-18 | yes | yes |
| 504-667 | Lumen LEVEL 3 COMMUNICATIONS, LLC - LA | 2006-01-16 | yes | yes |
| 504-669 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-677 | FRACTEL, LLC | 2019-05-20 | yes | yes |
| 504-699 | VOICESTREAM GSM I, LLC | 2011-05-05 | yes | yes |
| 504-701 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-704 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 504-710 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-712 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-723 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-737 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | no | yes |
| 504-738 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-739 | AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | – | yes | yes |
| 504-782 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-800 | VOICESTREAM GSM I, LLC | 2011-02-25 | yes | yes |
| 504-813 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-904 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 504-905 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-906 | VOICESTREAM GSM I, LLC | 2001-10-16 | yes | yes |
| 504-914 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-939 | VOICESTREAM GSM I, LLC | 2001-11-15 | yes | yes |
| 504-957 | VOICESTREAM GSM I, LLC | – | yes | yes |
| 504-994 | VOICESTREAM GSM I, LLC | 2001-10-02 | 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 |
|---|---|---|---|
| VOICESTREAM GSM I, LLC | – | 48 | 48% |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | AT&T | 18 | 18% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | Verizon | 6 | 6% |
| PAETEC ITEL, LLC | Windstream | 5 | 5% |
| LEVEL 3 COMMUNICATIONS, LLC - LA | Lumen | 4 | 4% |
| NEW CINGULAR WIRELESS PCS, LLC - GA | AT&T | 3 | 3% |
| ONVOY, LLC - LA | Onvoy | 3 | 3% |
| SPOK, INC. | Spok | 2 | 2% |
| LEVEL 3 TELECOM OF LOUISIANA, LLC - LA | Lumen | 2 | 2% |
| ADVANCED TEL., INC. - LA | – | 1 | 1% |
| NUSO, LLC | – | 1 | 1% |
| AT&T - LOCAL | AT&T | 1 | 1% |
| COMCAST IP PHONE, LLC | Comcast | 1 | 1% |
| AIRUS, INC. - LA | – | 1 | 1% |
| VONAGE AMERICA LLC | Vonage | 1 | 1% |
| FIVE9, INC. | – | 1 | 1% |
| TELNYX LLC | Telnyx | 1 | 1% |
| FRACTEL, LLC | – | 1 | 1% |
Frequently asked
Which prefixes belong to KENNER in area code 504?
100 blocks: 201, 216, 217, 221, 222, 223, 229, 230, 231, 236, 237, 251 and 88 more, all listed in the table above.
Which carriers have numbers in KENNER?
VOICESTREAM GSM I, LLC (48 blocks), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (18 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (6 blocks), PAETEC ITEL, LLC (5 blocks), LEVEL 3 COMMUNICATIONS, LLC - LA (4 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (3 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is KENNER 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.