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

BARKER prefixes in area code 832

NANPA records 11 assigned NXX blocks to rate center BARKER in area code 832, 1.4% of the 786 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. 7 holders hold those blocks, the largest being SOUTHWESTERN BELL (3), BANDWIDTH.COM CLEC, LLC - TX (2), TELEPORT COMMUNICATIONS AMERICA, LLC - TX (2). The earliest assignment on record here is 2001-09-17 and the most recent 2014-09-12. 10 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 281, 346, 713, 716 – overlay codes cover the same geography, so a rate center is served by all of them.

11 assigned blocks – 1.4% of 832
7 holders of record
10 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
832-227 AT&T SOUTHWESTERN BELL 2010-01-18 yes yes
832-321 TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS – yes yes
832-391 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX – yes yes
832-464 Bandwidth BANDWIDTH.COM CLEC, LLC - TX – yes yes
832-522 Lumen LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 2009-10-19 yes yes
832-587 AT&T SOUTHWESTERN BELL 2001-09-17 no yes
832-739 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX 2013-12-26 yes yes
832-772 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX – yes yes
832-809 AT&T SOUTHWESTERN BELL 2013-05-15 yes yes
832-923 T-Mobile METROPCS, INC. 2014-09-12 yes yes
832-974 Bandwidth BANDWIDTH.COM CLEC, LLC - TX 2014-04-17 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
SOUTHWESTERN BELL AT&T 3 27.3%
BANDWIDTH.COM CLEC, LLC - TX Bandwidth 2 18.2%
TELEPORT COMMUNICATIONS AMERICA, LLC - TX AT&T 2 18.2%
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS TPx 1 9.1%
LEVEL 3 COMMUNICATIONS, LLC - TX Lumen 1 9.1%
LEVEL 3 OF TELECOM OF TEXAS, LLC - TX Lumen 1 9.1%
METROPCS, INC. T-Mobile 1 9.1%

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 BARKER in area code 832?

11 blocks: 227, 321, 391, 464, 522, 587, 739, 772, 809, 923, 974. The table above gives the holder of each.

Which carriers have numbers in BARKER?

SOUTHWESTERN BELL (3 blocks), BANDWIDTH.COM CLEC, LLC - TX (2 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - TX (2 blocks), U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (1 block), LEVEL 3 COMMUNICATIONS, LLC - TX (1 block), LEVEL 3 OF TELECOM OF TEXAS, LLC - TX (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BARKER 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 832

All 786 prefixes in 832