NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

Area code 254 prefixes

672 of the 786 possible NXX blocks are assigned in area code 254 (85.5% of capacity), spread across 111 rate centers and 54 holders. The largest holders are SOUTHWESTERN BELL (92 blocks, 13.7%), ONVOY, LLC - TX (83 blocks, 12.4%), NEW CINGULAR WIRELESS PCS, LLC - IL (78 blocks, 11.6%). Grouped by brand, AT&T accounts for 185 blocks; brand-attributable holders cover 82% of the code, and the rest are CLECs, VoIP wholesalers and regional carriers that trade under their own names. The assignment records here run from 2001-01-15 to 2026-10-29, with 34 blocks handed out in 2021 alone. 518 blocks (77%) are in thousands-block pooling, meaning the block is shared between carriers in 1,000-number lots rather than held whole – which is why a single NXX can serve several carriers at once. 7 assigned blocks (430, 621, 782, 886, 929, 969…) are not yet in service: assigned to a carrier but not open for calls, so a caller ID from one is spoofed. 139 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.

672 assigned blocks of 786
111 rate centers
54 holders of record
77% in thousands-block pooling

Largest holders in 254

Holder of record, as NANPA names itBrandBlocksShare
SOUTHWESTERN BELL AT&T 92 13.7%
ONVOY, LLC - TX Onvoy 83 12.4%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 78 11.6%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX Verizon 43 6.4%
BRIGHTSPEED OF TEXAS, INC. Brightspeed 41 6.1%
LEVEL 3 COMMUNICATIONS, LLC - TX Lumen 36 5.4%
T-MOBILE USA, INC. T-Mobile 30 4.5%
VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW Windstream 25 3.7%
BRIGHTSPEED OF EASTERN TEXAS, INC. Brightspeed 19 2.8%
IP HORIZON LLC – 14 2.1%
AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX – 13 1.9%
TEXAS WINDSTREAM, LLC Windstream 13 1.9%

Names are printed as they appear in the assignment records, which is the legal entity rather than the brand. Holding a block is not the same as serving the numbers in it: portability moves numbers between carriers and pooling splits a block between several.

Rate centers with their own page

Rate centers where at least three blocks are assigned, excluding the numbered metro zone codes. The remainder are in the full table below.

All 672 assigned blocks

One row per NXX. “Pooled” means carriers draw 1,000-number lots from the block rather than holding all 10,000, so a pooled prefix can belong to several carriers at once. “Not in service” means assigned but not yet open for calls – a caller ID from one of those is necessarily spoofed. The holder column gives the brand where the legal entity maps to one; the full legal names are in the holders table above, exactly as NANPA records them.

PrefixHolder of recordRate centerAssignedPooledIn service
254-200 Brightspeed KILLEEN – – yes
254-201 GLOBALSTAR USA, INC. WACO 2005-09-06 – yes
254-202 AT&T WACO – – yes
254-203 Verizon MEXIA 2003-03-31 yes yes
254-204 GLOBALSTAR USA, INC. WACO 2003-04-29 – yes
254-205 AT&T HILLSBORO 2003-05-21 yes yes
254-206 Verizon GATESVILLE – yes yes
254-207 AT&T TEMPLE – yes yes
254-208 HELMSCO, INC. MERIDIAN – – yes
254-209 HELMSCO, INC. HUBBARD – – yes
254-210 AT&T OLDEN 2004-07-14 yes yes
254-212 AT&T BRECKENRDG 2004-03-09 yes yes
254-213 Charter KILLEEN – yes yes
254-214 T-Mobile WACO – yes yes
254-215 AT&T TEMPLE 2004-01-16 yes yes
254-216 AT&T GATESVILLE 2001-02-08 yes yes
254-217 Verizon TEMPLE – yes yes
254-218 Onvoy WACO – yes yes
254-219 GLOBALSTAR USA, INC. WACO 2005-09-06 – yes
254-220 Lumen KILLEEN 2002-10-02 yes yes
254-221 Lumen HILLSBORO 2002-05-06 yes yes
254-222 HELMSCO, INC. HILLSBORO – – yes
254-223 AT&T GATESVILLE – yes yes
254-224 AT&T WACO – yes yes
254-225 AT&T KILLEEN 2025-07-17 yes yes
254-226 Verizon KILLEEN 2001-06-25 yes yes
254-227 Verizon WACO 2003-01-21 yes yes
254-228 GRANDE COMMUNICATIONS NETWORKS, INC. - TX TEMPLE – yes yes
254-229 Verizon WACO 2002-02-06 yes yes
254-230 Lumen WACO 2002-06-13 yes yes
254-231 Lumen TEMPLE 2002-06-13 yes yes
254-232 Lumen LAGUNA PK 2002-09-10 yes yes
254-233 AT&T STRAWN 2001-05-14 yes yes
254-234 AT&T BREMOND – – yes
254-235 GRANDE COMMUNICATIONS NETWORKS, INC. - TX WACO – – yes
254-236 Charter MCGREGOR – yes yes
254-237 AT&T MEXIA 2001-05-29 yes yes
254-238 T-Mobile COPPERASCV 2001-09-21 yes yes
254-239 AT&T TEMPLE 2002-11-13 yes yes
254-240 GLOBALSTAR USA, INC. WACO 2005-09-06 – yes
254-241 GLOBALSTAR USA, INC. WACO 2004-04-29 – yes
254-242 Bandwidth CHINA SPG 2014-03-18 yes yes
254-243 AT&T GORMAN 2006-10-20 yes yes
254-244 Onvoy OGLESBY 2002-05-16 yes yes
254-245 AT&T KILLEEN 2006-12-14 yes yes
254-246 Verizon BRECKENRDG 2004-01-20 yes yes
254-247 AT&T KILLEEN 2003-02-27 yes yes
254-248 Brightspeed GATESVILLE – yes yes
254-249 Charter HOLLAND – yes yes
254-250 HELMSCO, INC. TEMPLE – – yes
254-251 T-Mobile KILLEEN 2007-09-04 yes yes
254-252 Verizon MARLIN 2003-08-06 yes yes
254-253 Verizon CLIFTON 2003-08-06 yes yes
254-254 Onvoy SALADO 2022-09-27 yes yes
254-255 Lumen GROESBECK 2002-08-09 yes yes
254-256 Lumen SALADO 2006-07-27 yes yes
254-257 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX MAY 2010-05-10 – yes
254-258 Verizon KILLEEN 2001-07-18 – yes
254-259 Windstream MAY – yes yes
254-260 HELMSCO, INC. WACO – – yes
254-261 Peerless STRAWN 2002-07-01 yes yes
254-262 Lumen WACO – yes yes
254-263 AT&T REAGAN 2011-09-23 yes yes
254-264 AT&T EASTLAND 2022-07-15 yes yes
254-265 Verizon WACO 2007-01-23 yes yes
254-266 Verizon HILLSBORO 2003-12-30 yes yes
254-267 Onvoy RANGER – yes yes
254-268 Windstream CROSS PL 2015-07-01 yes yes
254-269 Windstream GLEN ROSE 2015-07-01 yes yes
254-270 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX CROSS PL 2010-05-03 – yes
254-271 Onvoy EASTLAND 2016-02-26 yes yes
254-272 Onvoy HEIDENHEMR 2017-05-05 yes yes
254-273 AT&T BARTLETT 2010-09-17 yes yes
254-274 Onvoy ZABCIKVL 2017-05-05 yes yes
254-275 Lumen MARLIN 2002-05-06 yes yes
254-276 Lumen IRENE 2015-02-04 yes yes
254-277 Charter MOFFAT – yes yes
254-278 T-Mobile COPPERASCV 2016-03-22 yes yes
254-279 Onvoy BREMOND 2017-05-05 yes yes
254-280 Onvoy OENAVILLE 2017-05-05 yes yes
254-281 T-Mobile KILLEEN 2023-01-06 yes yes
254-282 Onvoy CRANFILSGP 2017-05-05 yes yes
254-283 AT&T HILLSBORO 2010-01-12 yes yes
254-284 Verizon ROGERS 2008-09-17 yes yes
254-285 Brightspeed KILLEEN – yes yes
254-286 Brightspeed KILLEEN – – yes
254-287 Brightspeed FORT HOOD – – yes
254-288 Brightspeed FORT HOOD – – yes
254-289 AT&T KILLEEN – – yes
254-290 Verizon KILLEEN – – yes
254-291 AT&T KILLEEN – – yes
254-292 AT&T WACO – yes yes
254-293 Verizon SALADO 2008-09-17 yes yes
254-294 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX WACO 2013-04-22 yes yes
254-295 AT&T TEMPLE – yes yes
254-296 AT&T WACO – yes yes
254-297 AT&T WACO – yes yes
254-298 AT&T TEMPLE – yes yes
254-299 AT&T WACO – yes yes
254-300 Charter WACO 2010-11-24 yes yes
254-301 NUSO, LLC WACO 2012-10-31 yes yes
254-302 NUSO, LLC COPPERASCV 2022-11-14 yes yes
254-303 HELMSCO, INC. TEAGUE – – yes
254-304 Onvoy WACO 2008-12-16 yes yes
254-305 Brightspeed KILLEEN – – yes
254-306 Onvoy THORNTON 2017-05-05 yes yes
254-307 Bandwidth WACO 2008-04-02 yes yes
254-308 Lumen SALADO 2009-09-10 yes yes
254-309 Lumen ROSEBUD – yes yes
254-310 Verizon LITTLE RIV 2008-09-17 yes yes
254-312 Lumen KILLEEN 2013-08-14 yes yes
254-313 Onvoy WACO 2009-05-15 yes yes
254-314 AT&T TEMPLE 2014-11-06 yes yes
254-315 AT&T WACO 2004-07-26 yes yes
254-316 AT&T TEMPLE 2012-08-29 yes yes
254-317 Verizon KILLEEN 2008-03-25 – yes
254-318 Onvoy BUCKHOLTS 2017-05-05 yes yes
254-319 AT&T KILLEEN 2004-07-26 yes yes
254-320 Onvoy MOODY 2015-01-21 yes yes
254-321 Lumen BURLINGTON 2014-12-23 yes yes
254-322 Onvoy TURNERSVL 2017-05-05 yes yes
254-323 Telnyx EDDY – yes yes
254-324 Bandwidth HILLSBORO 2001-04-06 yes yes
254-325 Dish KILLEEN 2023-05-22 yes yes
254-326 Brightspeed CLIFTON 2001-05-29 yes yes
254-327 Peerless WACO 2017-08-17 yes yes
254-328 Windstream RISINGSTAR 2018-01-19 yes yes
254-329 Windstream COOLIDGE 2018-02-27 yes yes
254-330 Windstream HUBBARD 2015-05-18 yes yes
254-331 Windstream RIESEL 2015-02-18 yes yes
254-332 Lumen WHITNEY 2015-02-04 yes yes
254-333 HELMSCO, INC. KILLEEN – – yes
254-334 Verizon EASTLAND – yes yes
254-335 Bandwidth DUBLIN 2016-11-17 yes yes
254-336 Brightspeed KILLEEN – yes yes
254-337 T-Mobile HILLSBORO – yes yes
254-338 T-Mobile KILLEEN – yes yes
254-339 AT&T WACO 2005-04-06 yes yes
254-340 Bandwidth WACO 2008-11-21 yes yes
254-341 Dish ITASCA 2022-08-05 yes yes
254-342 Vonage WACO 2018-03-13 yes yes
254-343 Telnyx WACO 2018-11-06 yes yes
254-344 Windstream PRAIRIE HL – yes yes
254-345 AT&T COPPERASCV 2018-12-20 yes yes
254-346 AT&T BELTON 2019-01-22 yes yes
254-347 Windstream VALLEY ML 2016-08-05 yes yes
254-348 Onvoy LAKESIDVLG 2019-09-05 yes yes
254-349 T-Mobile WACO 2008-09-04 yes yes
254-350 T-Mobile KILLEEN 2008-03-18 yes yes
254-351 Windstream CRAWFORD 2016-09-21 yes yes
254-352 AT&T STEPHENVL – – yes
254-353 Windstream SANDY – yes yes
254-354 Onvoy PRAIRIE HL 2019-06-17 yes yes
254-355 Onvoy MEXIA – yes yes
254-356 Onvoy BLUM 2019-09-05 yes yes
254-357 Windstream ROGERS 2019-09-05 yes yes
254-358 Onvoy SANDY 2019-06-17 yes yes
254-359 ALENCO COMMUNICATIONS, INC. DONIE – – yes
254-360 GRANDE COMMUNICATIONS NETWORKS, INC. - TX LITTLE RIV 2015-07-28 yes yes
254-361 AT&T KILLEEN 2025-02-14 yes yes
254-362 NUSO, LLC WACO 2020-08-28 yes yes
254-363 SHELCOMM ALEXANDER 2019-09-10 – yes
254-364 Windstream IREDELL – yes yes
254-365 SHELCOMM CARBON 2019-09-18 – yes
254-366 AT&T WACO 2002-05-15 yes yes
254-367 SHELCOMM CISCO 2019-09-18 – yes
254-368 AT&T KILLEEN – – yes
254-369 AT&T KILLEEN 2020-01-24 yes yes
254-370 T-Mobile KILLEEN 2020-01-28 yes yes
254-371 T-Mobile COPPERASCV – yes yes
254-372 Brightspeed POTTSVILLE – yes yes
254-373 Lumen WACO 2020-03-31 yes yes
254-374 AT&T GHOLSON 2011-09-02 yes yes
254-375 Brightspeed KOSSE – yes yes
254-376 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX KOSSE 2015-06-08 – yes
254-377 GLOBALSTAR USA, INC. WACO – – yes
254-378 GLOBALSTAR USA, INC. WACO – – yes
254-379 T-Mobile WACO – yes yes
254-380 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX THORNTON 2015-06-08 – yes
254-381 GLOBALSTAR USA, INC. WACO – – yes
254-382 Lumen MCGREGOR 2006-07-12 yes yes
254-383 Verizon KILLEEN 2005-05-18 – yes
254-384 Bandwidth VALLEY ML – yes yes
254-385 Brightspeed THORNTON – yes yes
254-386 Brightspeed HAMILTON – yes yes
254-387 GLOBALSTAR USA, INC. WACO 2004-09-23 – yes
254-388 AT&T WACO – – yes
254-389 AT&T KILLEEN 2020-04-28 yes yes
254-390 Onvoy TEHUACANA 2019-06-17 yes yes
254-391 CSC WIRELESS, LLC WACO 2020-06-11 yes yes
254-392 Verizon KILLEEN – yes yes
254-393 Charter NOLANVILLE 2005-09-13 yes yes
254-394 Verizon KILLEEN – – yes
254-395 Windstream TEHUACANA – yes yes
254-396 AT&T GLEN ROSE – yes yes
254-397 AT&T KILLEEN 2020-07-30 yes yes
254-398 TELETOUCH COMMUNICATIONS, INC. WACO – – yes
254-399 AT&T WACO – – yes
254-400 Onvoy WACO 2011-02-22 yes yes
254-401 Onvoy ROSENTHAL 2015-06-24 yes yes
254-402 GRANDE COMMUNICATIONS NETWORKS, INC. - TX KILLEEN 2015-07-27 yes yes
254-403 Verizon DE LEON – yes yes
254-404 Brightspeed GATESVILLE – yes yes
254-405 Verizon WACO – yes yes
254-406 GRANDE COMMUNICATIONS NETWORKS, INC. - TX FORT HOOD 2015-07-28 yes yes
254-407 GRANDE COMMUNICATIONS NETWORKS, INC. - TX ROGERS 2015-07-30 yes yes
254-408 T-Mobile COPPERASCV 2020-09-04 yes yes
254-409 AT&T KILLEEN 2024-01-31 yes yes
254-410 AT&T TEMPLE 2016-01-13 yes yes
254-412 AT&T WACO – yes yes
254-413 T-Mobile STEPHENVL 2001-07-24 yes yes
254-414 Windstream LOTT 2015-06-10 yes yes
254-415 T-Mobile KILLEEN 2005-06-23 yes yes
254-416 IP HORIZON LLC WACO 2020-09-28 yes yes
254-417 Windstream WHITNEY 2016-08-15 yes yes
254-418 AT&T KILLEEN 2020-11-04 yes yes
254-419 T-Mobile KILLEEN 2020-11-17 yes yes
254-420 AT&T WACO – yes yes
254-421 T-Mobile TEMPLE – yes yes
254-422 AT&T MARLIN – yes yes
254-423 Verizon KILLEEN 2004-02-25 – yes
254-424 AT&T WACO – yes yes
254-425 Onvoy POTTSVILLE 2020-06-10 yes yes
254-426 T-Mobile MARLIN – yes yes
254-427 Onvoy LAGUNA PK 2021-01-04 yes yes
254-428 Onvoy EASTLAND 2021-01-08 yes yes
254-429 STRATUS NETWORKS WACO 2021-03-18 yes yes
254-430 Onvoy BELTON 2026-09-09 yes no
254-431 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX STEPHENVL 2014-03-27 yes yes
254-432 AT&T KILLEEN 2006-01-21 yes yes
254-433 AT&T EASTLAND 2001-02-12 yes yes
254-434 Brightspeed STEPHENVL 2001-05-22 yes yes
254-435 AT&T MERIDIAN – yes yes
254-436 AT&T GLEN ROSE 2001-07-03 yes yes
254-437 Telnyx HILLSBORO 2021-04-26 yes yes
254-438 CSC VOICE, LLC FLORENCE 2021-05-25 yes yes
254-439 Onvoy THORNTON 2021-07-27 yes yes
254-440 SKYE TELECOM LLC DBA SKYETEL STEPHENVL 2021-09-03 yes yes
254-441 SKYE TELECOM LLC DBA SKYETEL KILLEEN 2021-09-03 yes yes
254-442 AT&T CISCO – yes yes
254-443 Dish GLEN ROSE 2022-08-05 yes yes
254-444 FOREMOST TELECOMMUNICATIONS CORPORATION - TX BELTON 2010-01-12 yes yes
254-445 Brightspeed DUBLIN – yes yes
254-446 AT&T KILLEEN 2024-04-26 yes yes
254-447 Verizon WACO – yes yes
254-448 Onvoy BARTLETT 2021-07-06 yes yes
254-449 AT&T KILLEEN 2002-01-16 yes yes
254-450 T-Mobile MARLIN 2021-09-20 yes yes
254-451 Charter CHINA SPG 2021-01-15 yes yes
254-452 Onvoy AXTELL 2019-07-22 yes yes
254-453 Onvoy IRENE 2021-01-15 yes yes
254-454 Onvoy DUBLIN 2020-01-24 yes yes
254-455 Onvoy CAMERON – yes yes
254-456 AT&T OGLESBY – yes yes
254-457 Onvoy CHINA SPG 2019-07-22 yes yes
254-458 T-Mobile KILLEEN – – yes
254-459 Twilio STEPHENVL 2007-01-26 yes yes
254-460 GLOBALSTAR USA, INC. WACO 2003-11-12 – yes
254-461 Charter WACO – yes yes
254-462 T-Mobile KILLEEN – yes yes
254-463 Brightspeed JONESBORO – – yes
254-464 Onvoy MOODY 2021-06-22 yes yes
254-465 FRACTEL, LLC LORENA 2020-05-14 yes yes
254-466 T-Mobile KILLEEN 2001-01-15 yes yes
254-467 Onvoy EDDY 2021-07-06 yes yes
254-468 Onvoy HOLLAND 2021-07-13 yes yes
254-469 CSC VOICE, LLC CISCO 2024-02-05 yes yes
254-470 AT&T OGLESBY – yes yes
254-471 CENTRAL TEXAS TEL. COOP., INC. EVANT – – yes
254-472 AT&T MEXIA – yes yes
254-473 Onvoy MOFFAT 2021-07-13 yes yes
254-474 Onvoy OENAVILLE 2021-07-13 yes yes
254-475 Onvoy REAGAN 2021-07-13 yes yes
254-476 Onvoy HEIDENHEMR 2021-07-21 yes yes
254-477 AT&T BRECKENRDG 2001-05-14 yes yes
254-478 Onvoy ZABCIKVL 2021-07-27 yes yes
254-479 AT&T HILLSBORO 2001-02-12 yes yes
254-480 Twilio WACO 2021-11-30 yes yes
254-481 Bandwidth BRECKENRDG 2022-02-24 yes yes
254-482 Verizon CAMERON – yes yes
254-483 Onvoy TEMPLE 2021-10-28 yes yes
254-484 Onvoy MCGREGOR 2021-12-02 yes yes
254-485 AT&T STEPHENVL 2001-02-23 yes yes
254-486 Windstream CRAWFORD – – yes
254-487 Brightspeed FLAT – yes yes
254-488 Lumen EASTLAND 2002-03-28 yes yes
254-489 Onvoy WACO 2022-03-02 yes yes
254-490 Onvoy HUBBARD 2023-07-11 yes yes
254-491 Onvoy PRAIRIE HL 2023-07-11 yes yes
254-492 Bandwidth WACO – yes yes
254-493 Verizon TEMPLE 2001-05-30 – yes
254-494 Brightspeed TURNERSVL – yes yes
254-495 AT&T WACO 2001-12-05 yes yes
254-496 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX TURNERSVL 2013-12-24 – yes
254-497 Onvoy RIESEL 2023-07-11 yes yes
254-498 T-Mobile WACO 2001-02-02 yes yes
254-499 T-Mobile GATESVILLE 2002-05-16 yes yes
254-500 FRACTEL, LLC TEMPLE 2019-05-21 yes yes
254-501 Brightspeed KILLEEN – – yes
254-502 Onvoy ROSENTHAL 2023-07-11 yes yes
254-503 Onvoy KOSSE 2019-07-22 yes yes
254-504 HD CARRIER LLC WACO 2020-02-20 yes yes
254-505 Onvoy RANGER 2019-07-22 yes yes
254-506 HELMSCO, INC. MEXIA – – yes
254-507 Onvoy LOTT 2023-07-11 yes yes
254-508 Onvoy BLUM 2023-07-13 yes yes
254-509 Onvoy BREMOND 2021-01-27 yes yes
254-512 AT&T CHINA SPG 2024-01-25 yes yes
254-513 Onvoy GLEN ROSE 2023-07-13 yes yes
254-514 Twilio BUCKHOLTS 2023-01-11 yes yes
254-515 Onvoy AXTELL 2023-07-26 yes yes
254-516 Onvoy KILLEEN 2023-08-23 yes yes
254-517 Verizon TEMPLE 2023-09-15 yes yes
254-518 Brightspeed COPPERASCV – – yes
254-519 Brightspeed KILLEEN – – yes
254-520 Brightspeed KILLEEN – – yes
254-521 Onvoy KILLEEN 2023-09-29 yes yes
254-522 AT&T BRECKENRDG – yes yes
254-523 Verizon WACO 2003-10-24 yes yes
254-524 Onvoy FLAT 2020-06-10 yes yes
254-525 COMMIO, LLC LEROY 2023-10-04 yes yes
254-526 Brightspeed KILLEEN – – yes
254-527 AT&T BARTLETT – yes yes
254-528 COMMIO, LLC WEST 2023-10-04 yes yes
254-529 FRACTEL, LLC WACO 2019-05-21 yes yes
254-530 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX MALONE 2013-04-10 – yes
254-531 Lumen HILLSBORO 2006-07-12 yes yes
254-532 Brightspeed KILLEEN – – yes
254-533 Windstream MALONE – yes yes
254-534 T-Mobile TEMPLE – yes yes
254-535 T-Mobile KILLEEN – yes yes
254-536 Onvoy MALONE 2019-06-17 yes yes
254-537 GRANDE COMMUNICATIONS NETWORKS, INC. - TX WACO – yes yes
254-538 T-Mobile MARLIN 2023-10-17 yes yes
254-539 Brightspeed KILLEEN – – yes
254-540 Onvoy CHILTON 2019-06-17 yes yes
254-541 AT&T TEMPLE – yes yes
254-542 Brightspeed COPPERASCV – – yes
254-543 GLOBALSTAR USA, INC. WACO 2005-03-16 – yes
254-544 FRACTEL, LLC SO BOSQUE 2020-06-22 yes yes
254-545 Onvoy BRECKENRDG 2020-10-29 yes yes
254-546 Windstream CHILTON – yes yes
254-547 Brightspeed COPPERASCV – – yes
254-548 AT&T WACO – yes yes
254-549 Lumen BRECKENRDG – yes yes
254-550 Charter WACO 2019-09-30 yes yes
254-551 AT&T KILLEEN 2023-11-02 yes yes
254-552 Brightspeed STEPHENVL 2001-04-18 – yes
254-553 Brightspeed FORT HOOD 2002-08-15 yes yes
254-554 Brightspeed KILLEEN – yes yes
254-556 Onvoy MART 2019-07-22 yes yes
254-557 COMMIO, LLC STRAWN 2023-12-20 yes yes
254-558 COMMIO, LLC GORDON 2023-12-20 yes yes
254-559 AT&T BRECKENRDG – yes yes
254-560 Verizon GATESVILLE 2023-12-21 yes yes
254-561 AT&T BELTON 2023-12-22 yes yes
254-562 AT&T MEXIA – – yes
254-563 AT&T TEMPLE 2006-04-18 yes yes
254-564 TON80 COMMUNICATIONS, LLC WALNUT SPG – yes yes
254-565 IP HORIZON LLC EASTLAND 2024-04-12 yes yes
254-566 Onvoy TROY 2019-07-22 yes yes
254-567 FRACTEL, LLC IREDELL 2021-07-16 yes yes
254-568 IP HORIZON LLC MART 2024-04-15 yes yes
254-569 Verizon KILLEEN 2024-05-31 yes yes
254-570 Onvoy DAWSON 2019-06-17 yes yes
254-571 IP HORIZON LLC EDDY 2024-05-31 yes yes
254-572 Lumen STRAWN – yes yes
254-573 IP HORIZON LLC GHOLSON 2024-05-31 yes yes
254-574 Onvoy SALADO 2022-12-21 yes yes
254-575 IP HORIZON LLC HALLSBURG 2024-05-31 yes yes
254-576 Windstream HUBBARD – yes yes
254-577 Lumen COPPERASCV 2005-03-18 yes yes
254-578 Windstream DAWSON – yes yes
254-579 Lumen MEXIA 2006-07-12 yes yes
254-580 AT&T HILLSBORO – yes yes
254-581 IP HORIZON LLC TEMPLE 2024-05-31 yes yes
254-582 AT&T HILLSBORO – – yes
254-583 Windstream ROSEBUD – – yes
254-584 Windstream LOTT – yes yes
254-585 AT&T KILLEEN 2024-08-21 yes yes
254-586 T-Mobile MARLIN 2024-11-11 yes yes
254-587 Onvoy REAGAN – yes yes
254-588 FRACTEL, LLC MERIDIAN 2020-07-09 yes yes
254-589 Lumen NOLANVILLE 2006-07-27 yes yes
254-590 AT&T KILLEEN 2025-05-09 yes yes
254-591 WAVENATION, LLC WACO 2025-07-18 yes yes
254-592 T-Mobile STEPHENVL – yes yes
254-593 Brightspeed BUCKHOLTS – yes yes
254-594 Verizon TEMPLE 2025-08-05 yes yes
254-595 Verizon STRAWN 2004-07-28 yes yes
254-596 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX CRANFILSGP 2013-12-24 – yes
254-597 Brightspeed CRANFILSGP – yes yes
254-598 Lumen TEMPLE – yes yes
254-599 FRACTEL, LLC COPPERASCV 2020-12-21 yes yes
254-600 Onvoy BEN HUR 2019-06-17 yes yes
254-601 AT&T COVINGTON 2025-08-28 yes yes
254-602 AT&T HILLSBORO – yes yes
254-603 AT&T VALLEY ML 2025-08-28 yes yes
254-604 AT&T KILLEEN 2025-09-11 yes yes
254-605 AT&T CAMERON – yes yes
254-606 T-Mobile CAMERON 2025-09-23 yes yes
254-607 AT&T KILLEEN 2025-11-05 yes yes
254-608 AT&T MEXIA 2026-02-04 yes yes
254-612 AT&T KILLEEN 2026-02-17 yes yes
254-613 Charter BELTON – yes yes
254-614 Onvoy GATESVILLE 2026-02-26 yes yes
254-615 Bandwidth TEAGUE 2015-02-03 yes yes
254-616 Brightspeed KILLEEN – yes yes
254-617 AHOI LLC WACO 2026-03-26 yes yes
254-618 Brightspeed KILLEEN – – yes
254-619 Verizon KILLEEN 2026-04-01 yes yes
254-620 Onvoy BYNUM 2019-06-17 yes yes
254-621 AT&T KILLEEN 2026-10-29 yes no
254-622 Brightspeed LAGUNA PK – – yes
254-623 Windstream BYNUM – yes yes
254-624 T-Mobile TEMPLE – yes yes
254-625 AT&T MEXIA – yes yes
254-626 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX BYNUM 2013-04-10 – yes
254-627 Verizon CAMERON 2002-02-28 yes yes
254-628 Brightspeed KILLEEN – – yes
254-629 AT&T EASTLAND – yes yes
254-630 AT&T KILLEEN 2005-06-16 yes yes
254-631 AT&T EASTLAND – yes yes
254-632 Windstream BRANDON – yes yes
254-633 T-Mobile WACO – yes yes
254-634 Brightspeed KILLEEN – – yes
254-635 Windstream MORGAN – yes yes
254-637 Windstream MOUNT CALM 2015-07-01 yes yes
254-638 Lumen CROSS PL – yes yes
254-639 TOTELCOM COMMUNICATIONS, LLC CARBON – – yes
254-640 Verizon WACO 2003-06-17 – yes
254-641 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX RISINGSTAR 2010-05-10 – yes
254-642 Windstream ROGERS – yes yes
254-643 Windstream RISINGSTAR – – yes
254-644 Verizon WACO – – yes
254-645 Onvoy GROESBECK – yes yes
254-646 LIPAN TEL. CO. LIPAN – yes yes
254-647 AT&T RANGER – yes yes
254-648 SHELCOMM RANGER 2019-09-12 – yes
254-651 AT&T WACO – yes yes
254-652 Verizon WACO 2005-05-09 – yes
254-653 TOTELCOM COMMUNICATIONS, LLC OLDEN – yes yes
254-654 Verizon TEMPLE 2005-07-19 – yes
254-655 GRANDE COMMUNICATIONS NETWORKS, INC. - TX LORENA 2002-05-16 yes yes
254-657 Brightspeed HOLLAND – yes yes
254-658 Verizon KILLEEN 2023-02-16 yes yes
254-659 AT&T HILLSBORO 2001-07-16 yes yes
254-661 Lumen COPPERASCV 2006-07-27 yes yes
254-662 AT&T WACO – yes yes
254-663 Onvoy CRAWFORD – yes yes
254-666 AT&T WACO – – yes
254-667 FRACTEL, LLC CRANFILSGP 2021-05-10 yes yes
254-669 AT&T KILLEEN 2007-07-26 yes yes
254-672 AT&T STRAWN – yes yes
254-673 Onvoy BRECKENRDG 2001-03-07 yes yes
254-674 TON80 COMMUNICATIONS, LLC BELTON 2021-05-10 yes yes
254-675 Brightspeed CLIFTON – – yes
254-676 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX IRENE 2014-01-14 – yes
254-677 Bandwidth TEMPLE 2005-04-24 yes yes
254-678 Windstream IRENE – – yes
254-679 T-Mobile GATESVILLE 2002-07-12 yes yes
254-680 Brightspeed KILLEEN – – yes
254-681 AT&T KILLEEN – – yes
254-683 TON80 COMMUNICATIONS, LLC KILLEEN 2022-01-26 yes yes
254-684 Onvoy TURNERSVL 2022-12-21 yes yes
254-686 TON80 COMMUNICATIONS, LLC BEN HUR 2021-09-03 yes yes
254-687 AT&T ITASCA – yes yes
254-688 Verizon HAMILTON 2003-08-11 yes yes
254-690 Brightspeed KILLEEN – – yes
254-693 AT&T GORDON – yes yes
254-694 Windstream WHITNEY – – yes
254-697 AT&T CAMERON – yes yes
254-698 Brightspeed NOLANVILLE – – yes
254-699 Brightspeed KILLEEN – – yes
254-701 Lumen HILLSBORO 2006-07-27 yes yes
254-702 AT&T KILLEEN – – yes
254-707 Verizon HILLSBORO – yes yes
254-708 Lumen CLIFTON 2006-07-27 yes yes
254-709 Verizon WACO – – yes
254-710 AT&T WACO – – yes
254-714 AT&T WACO – – yes
254-715 AT&T WACO – – yes
254-716 AT&T WACO – – yes
254-717 AT&T WACO – – yes
254-718 AT&T TEMPLE – – yes
254-719 HELMSCO, INC. WACO – – yes
254-720 Lumen GORDON 2015-12-17 yes yes
254-721 Verizon TEMPLE – – yes
254-722 AT&T WACO – – yes
254-723 AT&T WACO – – yes
254-724 AT&T TEMPLE – – yes
254-725 Windstream CROSS PL – – yes
254-726 TON80 COMMUNICATIONS, LLC GORDON 2022-03-24 yes yes
254-727 AT&T TEMPLE 2015-04-14 yes yes
254-728 LIPAN TEL. CO. BLUFFDALE – – yes
254-729 Brightspeed GROESBECK – – yes
254-730 AT&T WACO – yes yes
254-731 Lumen RISINGSTAR – yes yes
254-732 Charter WACO – yes yes
254-733 T-Mobile WACO 2002-01-14 yes yes
254-734 TOTELCOM COMMUNICATIONS, LLC GORMAN – yes yes
254-735 AT&T CISCO 2012-11-14 yes yes
254-736 AT&T JONESBORO 2004-03-18 yes yes
254-737 NUSO, LLC WACO 2023-02-16 yes yes
254-739 AT&T TEAGUE – yes yes
254-741 AT&T WACO – – yes
254-742 AT&T TEMPLE – yes yes
254-743 AT&T TEMPLE – yes yes
254-744 AT&T WACO – – yes
254-745 AT&T WACO – – yes
254-746 Brightspeed BREMOND – yes yes
254-747 Verizon MEXIA – yes yes
254-749 Verizon WACO – – yes
254-750 AT&T WACO – – yes
254-751 AT&T WACO – – yes
254-752 AT&T WACO – – yes
254-753 AT&T WACO – yes yes
254-754 AT&T WACO – – yes
254-755 AT&T WACO – – yes
254-756 AT&T WACO – – yes
254-757 AT&T WACO – – yes
254-758 TOTELCOM COMMUNICATIONS, LLC DESDEMONA – – yes
254-759 AT&T WACO – yes yes
254-760 AT&T TEMPLE – – yes
254-761 AT&T WACO – yes yes
254-762 Spok TEMPLE – – yes
254-763 TON80 COMMUNICATIONS, LLC SIDNEY 2022-01-14 yes yes
254-764 ALENCO COMMUNICATIONS, INC. ALEXANDER – – yes
254-765 AT&T WORTHAM – yes yes
254-766 FRACTEL, LLC WORTHAM 2020-05-14 yes yes
254-768 T-Mobile KILLEEN 2006-05-22 yes yes
254-770 AT&T TEMPLE – – yes
254-771 AT&T TEMPLE – – yes
254-772 AT&T WACO – – yes
254-773 AT&T TEMPLE – – yes
254-774 AT&T TEMPLE – – yes
254-775 Windstream LAKESIDVLG – yes yes
254-776 AT&T WACO – – yes
254-777 FOREMOST TELECOMMUNICATIONS CORPORATION - TX WACO 2010-03-13 yes yes
254-778 AT&T TEMPLE – – yes
254-780 AT&T TEMPLE – yes yes
254-781 Lumen KILLEEN 2006-07-27 yes yes
254-782 TPx KILLEEN 2026-05-11 yes no
254-783 TON80 COMMUNICATIONS, LLC PROCTOR 2022-01-13 yes yes
254-784 AT&T HAMILTON 2001-10-02 yes yes
254-785 ALENCO COMMUNICATIONS, INC. CARLTON – – yes
254-786 Windstream COOLIDGE – yes yes
254-788 FRACTEL, LLC LEROY 2020-05-14 yes yes
254-789 Windstream BEN HUR – yes yes
254-791 AT&T TEMPLE – yes yes
254-793 Brightspeed FLORENCE – – yes
254-795 PATHWAY COM-TEL, INC. - TX HICO 2016-05-24 yes yes
254-796 Brightspeed HICO – yes yes
254-797 Windstream WALNUT SPG – yes yes
254-799 AT&T WACO – – yes
254-800 FOREMOST TELECOMMUNICATIONS CORPORATION - TX TEMPLE 2016-03-17 yes yes
254-803 AT&T MARLIN – yes yes
254-804 AT&T MARLIN – yes yes
254-808 Spok WACO – – yes
254-810 Onvoy JONESBORO 2021-01-27 yes yes
254-813 AT&T KILLEEN 2006-04-18 yes yes
254-816 Comcast KILLEEN 2023-03-01 yes yes
254-818 AT&T KILLEEN 2023-06-15 yes yes
254-822 AT&T LEROY – yes yes
254-823 Windstream PALUXY – yes yes
254-824 Lumen WALNUT SPG – yes yes
254-826 AT&T WEST – yes yes
254-829 AT&T GHOLSON – yes yes
254-831 Lumen BELTON 2006-07-27 yes yes
254-833 AT&T KILLEEN 2005-12-14 yes yes
254-834 Windstream TOLAR – yes yes
254-835 Windstream TOLAR – yes yes
254-836 AT&T CHINA SPG – yes yes
254-837 TON80 COMMUNICATIONS, LLC EVANT 2022-01-13 yes yes
254-840 AT&T MCGREGOR – yes yes
254-842 TOTELCOM COMMUNICATIONS, LLC SIDNEY – yes yes
254-844 SKYE TELECOM LLC DBA SKYETEL WACO 2021-09-03 yes yes
254-845 Lumen SO BOSQUE – yes yes
254-848 AT&T SO BOSQUE – yes yes
254-852 Charter CISCO 2021-01-21 yes yes
254-853 AT&T MOODY – yes yes
254-854 Windstream COVINGTON – yes yes
254-855 AT&T WACO – – yes
254-856 Lumen MARLIN 2006-07-12 yes yes
254-857 AT&T LORENA – yes yes
254-859 AT&T EDDY – yes yes
254-863 AT&T AXTELL – yes yes
254-864 Bandwidth BRANDON 2022-02-25 yes yes
254-865 Brightspeed GATESVILLE – – yes
254-866 FRACTEL, LLC TROY 2021-07-26 yes yes
254-867 AT&T WACO – – yes
254-869 Windstream BURLINGTON – – yes
254-870 Lumen WACO 2006-07-27 yes yes
254-871 GLOBALSTAR USA, INC. WACO 2006-06-13 – yes
254-874 Windstream BLUM – yes yes
254-875 AT&T HALLSBURG – yes yes
254-876 AT&T MART – yes yes
254-877 FRACTEL, LLC GHOLSON 2020-05-14 yes yes
254-878 COMMIO, LLC WACO 2019-11-04 yes yes
254-879 TOTELCOM COMMUNICATIONS, LLC PROCTOR – yes yes
254-881 AT&T ROSENTHAL – yes yes
254-883 AT&T MARLIN – yes yes
254-885 TON80 COMMUNICATIONS, LLC ITASCA 2022-02-09 yes yes
254-886 Onvoy COPPERASCV 2026-09-03 yes no
254-888 FOREMOST TELECOMMUNICATIONS CORPORATION - TX KOPPERL 2010-01-12 yes yes
254-889 Windstream KOPPERL – yes yes
254-892 Lumen NOLANVILLE 2005-12-21 yes yes
254-893 TOTELCOM COMMUNICATIONS, LLC DE LEON – – yes
254-896 Windstream RIESEL – yes yes
254-897 Windstream GLEN ROSE – – yes
254-898 Windstream GLEN ROSE – – yes
254-899 AT&T TEMPLE – yes yes
254-900 TERRA NOVA TELECOM INC. WACO 2019-03-19 yes yes
254-902 AT&T WEST – yes yes
254-903 AT&T RANGER 2022-02-04 yes yes
254-906 AT&T KILLEEN 2024-11-20 yes yes
254-910 Onvoy WACO 2020-12-08 yes yes
254-913 AT&T TEMPLE – – yes
254-918 Brightspeed STEPHENVL – – yes
254-922 TON80 COMMUNICATIONS, LLC KILLEEN 2021-03-08 yes yes
254-929 Onvoy STEPHENVL 2026-09-15 yes no
254-931 AT&T TEMPLE – yes yes
254-932 Windstream VALLEY ML – – yes
254-933 AT&T BELTON – – yes
254-934 Windstream VALLEY ML – – yes
254-935 Lumen TEMPLE 2006-07-27 yes yes
254-936 Charter MOODY 2024-04-09 yes yes
254-937 Charter TEAGUE 2024-04-09 yes yes
254-938 AT&T TROY – yes yes
254-939 AT&T BELTON – – yes
254-941 T-Mobile CAMERON 2024-10-21 yes yes
254-943 Bandwidth COPPERASCV 2025-04-17 yes yes
254-944 Onvoy MOSHEIM 2019-06-17 yes yes
254-945 Windstream MOSHEIM – yes yes
254-946 Lumen MAY – yes yes
254-947 Brightspeed SALADO – – yes
254-952 Onvoy KILLEEN 2020-11-12 yes yes
254-953 Brightspeed KILLEEN – – yes
254-964 PATHWAY COM-TEL, INC. - TX STEPHENVL 2016-05-11 yes yes
254-965 Brightspeed STEPHENVL – – yes
254-966 FRACTEL, LLC BURLINGTON 2021-05-10 yes yes
254-967 AT&T STEPHENVL – – yes
254-968 Brightspeed STEPHENVL – – yes
254-969 Onvoy TEMPLE 2026-08-21 yes no
254-970 Lumen FLORENCE 2005-02-22 yes yes
254-972 Onvoy KILLEEN 2026-07-24 yes no
254-973 Verizon KILLEEN 2025-02-28 yes yes
254-974 AT&T IREDELL 2005-08-02 yes yes
254-975 T-Mobile CAMERON 2025-04-08 yes yes
254-977 Brightspeed STEPHENVL – yes yes
254-978 AT&T MERIDIAN 2002-10-07 yes yes
254-979 AT&T DE LEON 2004-09-03 yes yes
254-980 IP HORIZON LLC AXTELL 2025-02-05 yes yes
254-981 AT&T WACO 2007-06-20 yes yes
254-982 Brightspeed LITTLE RIV – yes yes
254-983 Brightspeed HEIDENHEMR – yes yes
254-984 Brightspeed OENAVILLE – yes yes
254-985 Brightspeed ZABCIKVL – yes yes
254-986 Brightspeed MOFFAT – yes yes
254-987 Lumen COPPERASCV 2006-01-16 yes yes
254-988 Windstream ROSEBUD 2015-07-01 yes yes
254-989 IP HORIZON LLC WORTHAM 2025-02-05 yes yes
254-990 IP HORIZON LLC TROY 2025-02-05 yes yes
254-991 IP HORIZON LLC SO BOSQUE 2025-02-05 yes yes
254-992 IP HORIZON LLC REAGAN 2025-02-05 yes yes
254-993 Windstream MOUNT CALM – yes yes
254-994 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX MOUNT CALM 2013-04-10 – yes
254-995 IP HORIZON LLC MERIDIAN 2025-02-05 yes yes
254-996 IP HORIZON LLC LORENA 2025-02-05 yes yes
254-997 T-Mobile NOLANVILLE 2025-01-29 yes yes
254-998 AT&T MORGAN 2004-03-18 yes yes
254-999 FOREMOST TELECOMMUNICATIONS CORPORATION - TX HILLSBORO 2010-09-07 yes yes

Frequently asked

How many prefixes does area code 254 have?

672 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 6,720 thousand-number ranges across 111 rate centers.

What do the first three digits after 254 tell me?

They identify the block, which tells you the rate center it was allocated to and the carrier that received it. They do not tell you who serves the number today: portability moves numbers between carriers, and pooling splits a block between several of them.

Is a 254 prefix tied to a specific town?

To a rate center, which is billing geography rather than a town. NANPA abbreviates rate center names to ten characters and in large metros uses zone codes, so the name is a NANPA label, not a place name.

What does “pooled” mean in the 254 table?

That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 518 of 254's blocks are pooled, which is how regulators slowed down area code exhaustion – and why one prefix can belong to several carriers.

Source and limits

NANPA CO Code Assignment Records, all states, utilized codes, file updated 11/01/2026 – the rows where the record's Use field is “AS” (assigned). Unavailable codes are excluded. The records say who received a block and when, not who serves a particular number today.

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