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

DICKINSON prefixes in area code 281

NANPA records 10 assigned NXX blocks to rate center DICKINSON in area code 281, 1.3% 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. 5 holders hold those blocks, the largest being FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (4), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (3), NEW CINGULAR WIRELESS PCS, LLC - IL (1). The earliest assignment on record here is 2002-08-20 and the most recent 2019-04-30. 7 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 346, 701, 832 – overlay codes cover the same geography, so a rate center is served by all of them.

10 assigned blocks – 1.3% of 281
5 holders of record
7 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
281-229 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2002-08-20 yes yes
281-309 Frontier FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS – yes yes
281-337 Frontier FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS – no yes
281-508 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2006-05-15 yes yes
281-534 Frontier FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS – no yes
281-614 Frontier FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS – yes yes
281-678 GRANDE COMMUNICATIONS NETWORKS, INC. - TX – yes yes
281-729 Comcast COMCAST IP PHONE, LLC 2019-04-30 yes yes
281-910 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX – no yes
281-967 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2014-02-26 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
FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS Frontier 4 40%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX Verizon 3 30%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 10%
GRANDE COMMUNICATIONS NETWORKS, INC. - TX – 1 10%
COMCAST IP PHONE, LLC Comcast 1 10%

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 DICKINSON in area code 281?

10 blocks: 229, 309, 337, 508, 534, 614, 678, 729, 910, 967. The table above gives the holder of each.

Which carriers have numbers in DICKINSON?

FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (4 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (3 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (1 block), GRANDE COMMUNICATIONS NETWORKS, INC. - TX (1 block), COMCAST IP PHONE, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is DICKINSON 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 281

All 786 prefixes in 281