Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
EL PASO prefixes in area code 915
NANPA records 310 assigned NXX blocks to rate center EL PASO in area code 915, 84.5% of the 367 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. 40 holders hold those blocks, the largest being SOUTHWESTERN BELL (101), T-MOBILE USA, INC. (51), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (28). The earliest assignment on record here is 2001-02-08 and the most recent 2026-09-16. 218 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 309, 719 – overlay codes cover the same geography, so a rate center is served by all of them.
310 assigned blocks – 84.5% of 915
40 holders of record
218 of them pooled in 1,000-number lots
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 915-200 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | – | yes | yes |
| 915-201 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | 2012-12-11 | yes | yes |
| 915-202 | WESTEL, INC. - TX | 2006-11-30 | yes | yes |
| 915-203 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-204 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-206 | NUSO, LLC | 2013-03-04 | yes | yes |
| 915-208 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2007-09-05 | yes | yes |
| 915-212 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2013-03-12 | yes | yes |
| 915-213 | T-Mobile T-MOBILE USA, INC. | 2014-03-04 | yes | yes |
| 915-215 | AT&T SOUTHWESTERN BELL | 2012-06-08 | yes | yes |
| 915-216 | T-Mobile T-MOBILE USA, INC. | 2012-12-24 | yes | yes |
| 915-217 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 915-218 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2013-09-09 | yes | yes |
| 915-219 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-02-20 | yes | yes |
| 915-220 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-222 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 915-224 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | 2004-12-15 | yes | yes |
| 915-225 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | – | no | yes |
| 915-226 | Onvoy ONVOY, LLC - TX | 2008-12-16 | yes | yes |
| 915-227 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2002-01-28 | yes | yes |
| 915-228 | T-Mobile METROPCS, INC. | 2013-08-05 | yes | yes |
| 915-229 | T-Mobile T-MOBILE USA, INC. | 2014-07-22 | yes | yes |
| 915-230 | AT&T SOUTHWESTERN BELL | 2011-06-03 | yes | yes |
| 915-231 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-232 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 2017-12-20 | yes | yes |
| 915-234 | Onvoy ONVOY, LLC - TX | – | yes | yes |
| 915-235 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | 2008-11-21 | yes | yes |
| 915-236 | AT&T SOUTHWESTERN BELL | 2011-06-03 | yes | yes |
| 915-238 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2006-11-02 | yes | yes |
| 915-239 | Onvoy ONVOY, LLC - TX | 2008-01-02 | yes | yes |
| 915-240 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-241 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-242 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2005-03-23 | yes | yes |
| 915-244 | T-Mobile T-MOBILE USA, INC. | 2011-07-20 | yes | yes |
| 915-245 | T-Mobile T-MOBILE USA, INC. | 2011-07-20 | yes | yes |
| 915-246 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2014-08-15 | yes | yes |
| 915-247 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-07-16 | yes | yes |
| 915-248 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-01-04 | yes | yes |
| 915-249 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-09-14 | yes | yes |
| 915-250 | Vonage VONAGE AMERICA LLC | 2018-03-13 | yes | yes |
| 915-251 | T-Mobile METROPCS, INC. | 2014-07-28 | yes | yes |
| 915-252 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-253 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-255 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-03-15 | yes | yes |
| 915-256 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-257 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | – | yes | yes |
| 915-258 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-03-17 | yes | yes |
| 915-259 | T-Mobile T-MOBILE USA, INC. | 2016-04-29 | yes | yes |
| 915-260 | AT&T AT&T ENTERPRISES, LLC | 2014-06-06 | yes | yes |
| 915-261 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 915-262 | T-Mobile T-MOBILE USA, INC. | 2014-09-23 | yes | yes |
| 915-263 | T-Mobile T-MOBILE USA, INC. | 2016-12-29 | yes | yes |
| 915-264 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | 2018-03-14 | yes | yes |
| 915-265 | Telnyx TELNYX LLC | 2019-12-02 | yes | yes |
| 915-266 | IP HORIZON LLC | 2020-09-28 | yes | yes |
| 915-268 | CSC WIRELESS, LLC | 2020-06-08 | yes | yes |
| 915-269 | T-Mobile T-MOBILE USA, INC. | 2001-08-07 | yes | yes |
| 915-270 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2014-08-19 | yes | yes |
| 915-271 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | – | yes | yes |
| 915-272 | T-Mobile T-MOBILE USA, INC. | 2021-01-11 | yes | yes |
| 915-273 | T-Mobile T-MOBILE USA, INC. | 2021-03-09 | yes | yes |
| 915-274 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-275 | T-Mobile METROPCS, INC. | – | yes | yes |
| 915-276 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-279 | T-Mobile T-MOBILE USA, INC. | 2021-08-20 | yes | yes |
| 915-280 | Onvoy ONVOY, LLC - TX | 2022-01-14 | yes | yes |
| 915-282 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-03-17 | yes | yes |
| 915-283 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2016-09-02 | yes | yes |
| 915-287 | Spok SPOK, INC. | – | no | yes |
| 915-289 | NUSO, LLC | 2021-09-28 | yes | yes |
| 915-291 | T-Mobile METROPCS, INC. | 2021-10-12 | yes | yes |
| 915-292 | Onvoy ONVOY, LLC - TX | 2021-08-24 | yes | yes |
| 915-294 | Dish BOOST SUBSCRIBERCO L.L.C. | 2022-02-04 | yes | yes |
| 915-296 | T-Mobile T-MOBILE USA, INC. | 2022-02-09 | yes | yes |
| 915-297 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2022-02-22 | yes | yes |
| 915-298 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | – | no | yes |
| 915-299 | T-Mobile T-MOBILE USA, INC. | 2022-04-28 | yes | yes |
| 915-300 | Charter TWC IP ENABLED SERVICES, LLC | 2015-08-27 | yes | yes |
| 915-301 | Charter TWC IP ENABLED SERVICES, LLC | 2014-09-25 | yes | yes |
| 915-303 | AT&T AT&T ENTERPRISES, LLC | 2014-12-19 | yes | yes |
| 915-304 | Charter TWC IP ENABLED SERVICES, LLC | 2014-11-14 | yes | yes |
| 915-305 | T-Mobile METROPCS, INC. | 2014-11-03 | yes | yes |
| 915-307 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 2003-10-24 | yes | yes |
| 915-308 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | 2014-11-17 | yes | yes |
| 915-309 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-07-11 | no | yes |
| 915-312 | T-Mobile T-MOBILE USA, INC. | 2022-10-11 | yes | yes |
| 915-313 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-315 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | 2015-08-25 | yes | yes |
| 915-316 | T-Mobile T-MOBILE USA, INC. | 2015-08-27 | yes | yes |
| 915-317 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | 2006-02-28 | yes | yes |
| 915-319 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2007-06-19 | yes | yes |
| 915-320 | Onvoy ONVOY, LLC - TX | 2016-07-13 | yes | yes |
| 915-328 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-329 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-330 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2016-07-29 | yes | yes |
| 915-331 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2016-11-17 | yes | yes |
| 915-332 | T-Mobile T-MOBILE USA, INC. | 2022-07-21 | yes | yes |
| 915-334 | Charter ONVOY SPECTRUM, LLC | 2022-08-12 | yes | yes |
| 915-335 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2022-08-26 | yes | yes |
| 915-336 | Onvoy ONVOY, LLC - TX | – | yes | yes |
| 915-337 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 2023-01-13 | yes | yes |
| 915-339 | Comcast COMCAST IP PHONE, LLC | 2023-02-28 | yes | yes |
| 915-340 | Charter ONVOY SPECTRUM, LLC | 2023-07-05 | yes | yes |
| 915-341 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2023-09-18 | yes | yes |
| 915-342 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX | – | yes | yes |
| 915-343 | CALLWORKS CORPORATION | 2023-09-25 | yes | yes |
| 915-344 | Onvoy ONVOY, LLC - TX | 2023-10-17 | yes | yes |
| 915-345 | AT&T AT&T ENTERPRISES, LLC | 2005-04-11 | yes | yes |
| 915-346 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-348 | FRACTEL, LLC | 2020-08-14 | yes | yes |
| 915-349 | COMMIO, LLC | 2023-12-21 | yes | yes |
| 915-350 | Onvoy ONVOY, LLC - TX | 2024-06-06 | yes | yes |
| 915-351 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-352 | T-Mobile T-MOBILE USA, INC. | 2016-01-13 | yes | yes |
| 915-353 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | 2024-07-10 | yes | yes |
| 915-355 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-356 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2006-08-22 | yes | yes |
| 915-358 | Peerless PEERLESS NETWORK OF TEXAS, LLC - TX | 2024-09-26 | yes | yes |
| 915-359 | Onvoy ONVOY, LLC - TX | 2024-11-20 | yes | yes |
| 915-360 | Onvoy ONVOY, LLC - TX | 2025-02-13 | yes | yes |
| 915-362 | WAVENATION, LLC | 2026-01-08 | yes | yes |
| 915-363 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2026-02-17 | yes | yes |
| 915-364 | HD CARRIER LLC | 2026-04-13 | yes | yes |
| 915-373 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-377 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 2026-06-16 | yes | yes |
| 915-383 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-400 | TRANSTELCO, INC. - TX | 2010-11-24 | yes | yes |
| 915-401 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2008-01-25 | yes | yes |
| 915-407 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2008-02-20 | yes | yes |
| 915-408 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2008-03-18 | yes | yes |
| 915-412 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-05-04 | yes | yes |
| 915-422 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-433 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-434 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-435 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-443 | T-Mobile T-MOBILE USA, INC. | 2002-01-16 | yes | yes |
| 915-444 | Onvoy ONVOY, LLC - TX | 2017-03-01 | yes | yes |
| 915-449 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 915-455 | FRACTEL, LLC | 2021-05-17 | yes | yes |
| 915-465 | FRACTEL, LLC | 2020-07-02 | yes | yes |
| 915-471 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | yes | yes |
| 915-472 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | yes | yes |
| 915-474 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-478 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | yes | yes |
| 915-479 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-485 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-487 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | yes | yes |
| 915-490 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-491 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-493 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | yes | yes |
| 915-494 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-496 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-497 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-499 | SKYE TELECOM LLC DBA SKYETEL | 2021-09-07 | yes | yes |
| 915-500 | Charter TWC IP ENABLED SERVICES, LLC | 2010-11-24 | yes | yes |
| 915-502 | Bandwidth BANDWIDTH.COM CLEC, LLC - TX | 2008-04-03 | yes | yes |
| 915-503 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2008-02-13 | yes | yes |
| 915-504 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2008-03-26 | yes | yes |
| 915-505 | COMMIO, LLC | 2021-04-12 | yes | yes |
| 915-516 | AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX | 2018-09-07 | yes | yes |
| 915-519 | Charter TWC IP ENABLED SERVICES, LLC | 2012-12-13 | yes | yes |
| 915-521 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-525 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-526 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-529 | FRACTEL, LLC | 2019-05-23 | yes | yes |
| 915-532 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-533 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-534 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-538 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-539 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-540 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-541 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-542 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-543 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-544 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-545 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-546 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-549 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-562 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-564 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-565 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-566 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-568 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-569 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | – | no | yes |
| 915-577 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-579 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-581 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-584 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-585 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-587 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-588 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-590 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-591 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-592 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-593 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-594 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-595 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-598 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-599 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-600 | Onvoy ONVOY, LLC - TX | 2011-02-22 | yes | yes |
| 915-603 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 2006-05-08 | yes | yes |
| 915-612 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-613 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | 2002-06-13 | yes | yes |
| 915-615 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX | – | yes | yes |
| 915-621 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-626 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-629 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-630 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-633 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-637 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | – | no | yes |
| 915-663 | Spok SPOK, INC. | – | no | yes |
| 915-667 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2006-03-20 | yes | yes |
| 915-678 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-679 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-680 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-691 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2006-05-23 | yes | yes |
| 915-694 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2005-10-04 | yes | yes |
| 915-701 | T-Mobile T-MOBILE USA, INC. | 2013-11-11 | yes | yes |
| 915-702 | Lumen CENTURYLINK COMMUNICATIONS, LLC | 2015-02-09 | yes | yes |
| 915-704 | T-Mobile T-MOBILE USA, INC. | 2014-03-28 | yes | yes |
| 915-706 | T-Mobile T-MOBILE USA, INC. | 2015-04-09 | yes | yes |
| 915-710 | Charter ONVOY SPECTRUM, LLC | 2019-10-25 | yes | yes |
| 915-724 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-726 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-727 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-730 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-731 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-740 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-741 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2010-09-30 | yes | yes |
| 915-742 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2010-09-29 | yes | yes |
| 915-744 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | – | no | yes |
| 915-745 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-747 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-751 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-755 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-757 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-759 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-760 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-771 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-772 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-773 | Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | 2004-10-25 | yes | yes |
| 915-774 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-775 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-777 | INTRADO COMMUNICATIONS, LLC | 2012-02-16 | yes | yes |
| 915-778 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-779 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-780 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-781 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-782 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-783 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-787 | AT&T SOUTHWESTERN BELL | 2002-06-10 | yes | yes |
| 915-790 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-791 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-799 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 915-800 | Onvoy ONVOY, LLC - TX | 2017-11-02 | yes | yes |
| 915-801 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2014-11-25 | yes | yes |
| 915-803 | T-Mobile METROPCS, INC. | 2013-10-25 | yes | yes |
| 915-808 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | – | yes | yes |
| 915-820 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-821 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-822 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-831 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-832 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-833 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-834 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-838 | AT&T SOUTHWESTERN BELL | 2001-03-07 | yes | yes |
| 915-841 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-842 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-843 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-845 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-849 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-850 | Onvoy ONVOY, LLC - TX | – | yes | yes |
| 915-852 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-855 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-856 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-857 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-858 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-859 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-860 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-861 | T-Mobile T-MOBILE USA, INC. | 2001-09-10 | yes | yes |
| 915-867 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-872 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-873 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-875 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-880 | AT&T SOUTHWESTERN BELL | – | no | yes |
| 915-881 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-887 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-888 | FOREMOST TELECOMMUNICATIONS CORPORATION - TX | 2015-08-24 | yes | yes |
| 915-889 | 8x8 8X8, INC. | 2026-09-16 | yes | no |
| 915-892 | T-Mobile T-MOBILE USA, INC. | 2001-02-08 | yes | yes |
| 915-895 | Twilio TWILIO INTERNATIONAL, INC. | 2021-03-26 | yes | yes |
| 915-910 | Onvoy ONVOY, LLC - TX | 2020-12-08 | yes | yes |
| 915-915 | Onvoy ONVOY, LLC - TX | 2022-10-18 | yes | yes |
| 915-920 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 915-921 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-922 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-926 | AT&T SOUTHWESTERN BELL | 2001-10-22 | yes | yes |
| 915-929 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-06-19 | yes | yes |
| 915-937 | AT&T SOUTHWESTERN BELL | 2001-06-25 | no | yes |
| 915-955 | Onvoy ONVOY, LLC - TX | 2021-03-03 | yes | yes |
| 915-975 | Onvoy ONVOY, LLC - TX | 2003-01-09 | yes | yes |
| 915-977 | TERRA NOVA TELECOM INC. | 2025-08-07 | yes | yes |
| 915-979 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 915-983 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 915-984 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 915-989 | HD CARRIER LLC | 2025-04-28 | yes | yes |
| 915-990 | T-Mobile METROPCS, INC. | 2003-11-25 | yes | yes |
| 915-995 | Onvoy ONVOY, LLC - TX | 2018-03-09 | yes | yes |
| 915-996 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | 2002-05-14 | yes | yes |
| 915-999 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-03-29 | 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 | 101 | 32.6% |
| T-MOBILE USA, INC. | T-Mobile | 51 | 16.5% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Verizon | 28 | 9% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 26 | 8.4% |
| ONVOY, LLC - TX | Onvoy | 20 | 6.5% |
| LEVEL 3 OF TELECOM OF TEXAS, LLC - TX | Lumen | 12 | 3.9% |
| BANDWIDTH.COM CLEC, LLC - TX | Bandwidth | 8 | 2.6% |
| LEVEL 3 COMMUNICATIONS, LLC - TX | Lumen | 7 | 2.3% |
| METROPCS, INC. | T-Mobile | 7 | 2.3% |
| TWC IP ENABLED SERVICES, LLC | Charter | 5 | 1.6% |
| FRACTEL, LLC | – | 4 | 1.3% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - TX | AT&T | 3 | 1% |
| AT&T ENTERPRISES, LLC | AT&T | 3 | 1% |
| ONVOY SPECTRUM, LLC | Charter | 3 | 1% |
| NUSO, LLC | – | 2 | 0.6% |
| SPOK, INC. | Spok | 2 | 0.6% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 2 | 0.6% |
| COMMIO, LLC | – | 2 | 0.6% |
| HD CARRIER LLC | – | 2 | 0.6% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 2 | 0.6% |
| WESTEL, INC. - TX | – | 1 | 0.3% |
| VONAGE AMERICA LLC | Vonage | 1 | 0.3% |
| TELNYX LLC | Telnyx | 1 | 0.3% |
| IP HORIZON LLC | – | 1 | 0.3% |
| CSC WIRELESS, LLC | – | 1 | 0.3% |
| BOOST SUBSCRIBERCO L.L.C. | Dish | 1 | 0.3% |
| COMCAST IP PHONE, LLC | Comcast | 1 | 0.3% |
| CALLWORKS CORPORATION | – | 1 | 0.3% |
| PEERLESS NETWORK OF TEXAS, LLC - TX | Peerless | 1 | 0.3% |
| WAVENATION, LLC | – | 1 | 0.3% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 1 | 0.3% |
| TRANSTELCO, INC. - TX | – | 1 | 0.3% |
| SKYE TELECOM LLC DBA SKYETEL | – | 1 | 0.3% |
| AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX | – | 1 | 0.3% |
| CENTURYLINK COMMUNICATIONS, LLC | Lumen | 1 | 0.3% |
| INTRADO COMMUNICATIONS, LLC | – | 1 | 0.3% |
| FOREMOST TELECOMMUNICATIONS CORPORATION - TX | – | 1 | 0.3% |
| 8X8, INC. | 8x8 | 1 | 0.3% |
| TWILIO INTERNATIONAL, INC. | Twilio | 1 | 0.3% |
| TERRA NOVA TELECOM INC. | – | 1 | 0.3% |
Frequently asked
Which prefixes belong to EL PASO in area code 915?
310 blocks: 200, 201, 202, 203, 204, 206, 208, 212, 213, 215, 216, 217 and 298 more, all listed in the table above.
Which carriers have numbers in EL PASO?
SOUTHWESTERN BELL (101 blocks), T-MOBILE USA, INC. (51 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (28 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (26 blocks), ONVOY, LLC - TX (20 blocks), LEVEL 3 OF TELECOM OF TEXAS, LLC - TX (12 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is EL PASO 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.