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

TEXARKANA prefixes in area code 903

NANPA records 39 assigned NXX blocks to rate center TEXARKANA in area code 903, 5.1% of the 771 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. 8 holders hold those blocks, the largest being VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW (16), NEW CINGULAR WIRELESS PCS, LLC - IL (9), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (7). The earliest assignment on record here is 2001-08-08 and the most recent 2010-10-15. 17 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 327, 430, 870 – overlay codes cover the same geography, so a rate center is served by all of them.

39 assigned blocks – 5.1% of 903
8 holders of record
17 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
903-223 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-244 T-Mobile METROPCS, INC. – yes yes
903-255 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – yes yes
903-260 Onvoy ONVOY, LLC - TX – yes yes
903-276 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
903-277 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
903-278 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
903-280 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2004-03-01 yes yes
903-293 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2001-08-08 yes yes
903-306 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2007-03-21 yes yes
903-334 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-336 T-Mobile T-MOBILE USA, INC. 2009-08-18 yes yes
903-351 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-490 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2005-02-09 no yes
903-506 T-Mobile METROPCS, INC. 2009-03-27 yes yes
903-556 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – no yes
903-559 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – no yes
903-614 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-691 T-Mobile T-MOBILE USA, INC. – yes yes
903-701 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2005-03-17 yes yes
903-716 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 2010-10-15 yes yes
903-733 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2004-01-12 yes yes
903-735 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-748 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – no yes
903-791 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-792 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-793 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-794 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-798 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-809 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2008-03-26 yes yes
903-823 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-824 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – no yes
903-826 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – yes yes
903-831 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-832 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-838 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – no yes
903-899 Charter TWC IP ENABLED SERVICES, LLC – yes yes
903-908 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2006-04-25 yes yes
903-949 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2007-03-21 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
VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW Windstream 16 41%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 9 23.1%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX Verizon 7 17.9%
METROPCS, INC. T-Mobile 2 5.1%
T-MOBILE USA, INC. T-Mobile 2 5.1%
ONVOY, LLC - TX Onvoy 1 2.6%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 2.6%
TWC IP ENABLED SERVICES, LLC Charter 1 2.6%

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 TEXARKANA in area code 903?

39 blocks: 223, 244, 255, 260, 276, 277, 278, 280, 293, 306, 334, 336 and 27 more, all listed in the table above.

Which carriers have numbers in TEXARKANA?

VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW (16 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (9 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (7 blocks), METROPCS, INC. (2 blocks), T-MOBILE USA, INC. (2 blocks), ONVOY, 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 TEXARKANA 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 903

All 771 prefixes in 903