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

CONROE prefixes in area code 936

NANPA records 76 assigned NXX blocks to rate center CONROE in area code 936, 18.0% of the 422 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. 16 holders hold those blocks, the largest being CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY (30), AERIAL COMMUNICATIONS, INC. (13), NEW CINGULAR WIRELESS PCS, LLC - IL (10). The earliest assignment on record here is 2001-03-09 and the most recent 2026-09-23. 64 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

76 assigned blocks – 18% of 936
16 holders of record
64 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
936-202 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 2012-01-23 yes yes
936-203 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – no yes
936-206 Peerless PEERLESS NETWORK OF TEXAS, LLC - TX 2012-01-27 yes yes
936-207 T-Mobile AERIAL COMMUNICATIONS, INC. 2012-03-16 yes yes
936-217 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2013-11-27 yes yes
936-224 Comcast COMCAST IP PHONE, LLC 2014-03-10 yes yes
936-230 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2009-06-26 yes yes
936-231 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-232 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-235 Lumen CENTURYLINK COMMUNICATIONS, LLC 2015-02-04 yes yes
936-242 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2009-02-05 yes yes
936-263 T-Mobile METROPCS, INC. 2017-06-16 yes yes
936-264 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-266 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 2002-10-18 no yes
936-267 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 2014-05-29 yes yes
936-270 Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 2015-05-12 yes yes
936-271 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-273 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-282 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX 2018-02-01 yes yes
936-283 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2018-10-10 yes yes
936-286 T-Mobile METROPCS, INC. 2018-10-18 yes yes
936-290 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX 2019-04-08 yes yes
936-314 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
936-320 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2016-08-31 yes yes
936-321 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-323 T-Mobile AERIAL COMMUNICATIONS, INC. 2021-12-15 yes yes
936-324 T-Mobile AERIAL COMMUNICATIONS, INC. 2022-03-15 yes yes
936-330 T-Mobile AERIAL COMMUNICATIONS, INC. 2022-03-15 yes yes
936-331 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX 2022-05-11 yes yes
936-333 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2007-01-03 yes yes
936-335 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 2023-08-01 yes yes
936-358 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2025-07-18 yes yes
936-363 Onvoy ONVOY, LLC - TX 2021-01-04 yes yes
936-364 T-Mobile AERIAL COMMUNICATIONS, INC. 2025-11-05 yes yes
936-379 Onvoy ONVOY, LLC - TX 2023-10-02 yes yes
936-380 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2023-10-04 yes yes
936-405 T-Mobile AERIAL COMMUNICATIONS, INC. 2024-06-10 yes yes
936-407 T-Mobile AERIAL COMMUNICATIONS, INC. 2025-01-07 yes yes
936-420 Windstream PAETEC ITEL, LLC 2026-09-23 yes no
936-441 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-442 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-443 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
936-444 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-445 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-446 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-447 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-494 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-499 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
936-520 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-521 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-522 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-523 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-524 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-525 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-529 FRACTEL, LLC 2019-08-05 yes yes
936-537 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – yes yes
936-538 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-539 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-588 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-647 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX 2002-09-12 yes yes
936-648 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
936-672 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
936-689 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
936-693 Onvoy ONVOY, LLC - TX 2023-02-17 yes yes
936-697 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2001-03-09 yes yes
936-703 CSC VOICE, LLC 2013-11-05 yes yes
936-709 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 2002-04-08 no yes
936-718 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
936-756 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-760 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – no yes
936-766 FRACTEL, LLC 2021-07-21 yes yes
936-777 EVOLVE CELLULAR, INC. 2009-10-13 yes yes
936-788 Consolidated CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY – yes yes
936-827 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2003-05-14 yes yes
936-828 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2001-11-07 yes yes
936-900 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2011-01-18 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

HolderBrandBlocksShare here
CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY Consolidated 30 39.5%
AERIAL COMMUNICATIONS, INC. T-Mobile 13 17.1%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 10 13.2%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX Verizon 5 6.6%
LEVEL 3 COMMUNICATIONS, LLC - TX Lumen 3 3.9%
ONVOY, LLC - TX Onvoy 3 3.9%
METROPCS, INC. T-Mobile 2 2.6%
FRACTEL, LLC – 2 2.6%
PEERLESS NETWORK OF TEXAS, LLC - TX Peerless 1 1.3%
COMCAST IP PHONE, LLC Comcast 1 1.3%
CENTURYLINK COMMUNICATIONS, LLC Lumen 1 1.3%
LEVEL 3 OF TELECOM OF TEXAS, LLC - TX Lumen 1 1.3%
TELEPORT COMMUNICATIONS AMERICA, LLC - TX AT&T 1 1.3%
PAETEC ITEL, LLC Windstream 1 1.3%
CSC VOICE, LLC – 1 1.3%
EVOLVE CELLULAR, INC. – 1 1.3%

Frequently asked

Which prefixes belong to CONROE in area code 936?

76 blocks: 202, 203, 206, 207, 217, 224, 230, 231, 232, 235, 242, 263 and 64 more, all listed in the table above.

Which carriers have numbers in CONROE?

CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY (30 blocks), AERIAL COMMUNICATIONS, INC. (13 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (10 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (5 blocks), LEVEL 3 COMMUNICATIONS, LLC - TX (3 blocks), ONVOY, LLC - TX (3 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is CONROE 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.

Other rate centers in 936

All 422 prefixes in 936