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

ENTERPRISE prefixes in area code 334

NANPA records 19 assigned NXX blocks to rate center ENTERPRISE in area code 334, 2.4% of the 784 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 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (5), BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN (4), NEW CINGULAR WIRELESS PCS, LLC - GA (3). The earliest assignment on record here is 2002-09-23 and the most recent 2024-06-13. 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 435, 458, 539, 541 – overlay codes cover the same geography, so a rate center is served by all of them.

19 assigned blocks – 2.4% of 334
8 holders of record
10 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
334-308 Brightspeed BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN – no yes
334-347 Brightspeed BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN – no yes
334-348 Brightspeed BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN – no yes
334-389 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL – yes yes
334-390 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL – yes yes
334-393 Brightspeed BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN – no yes
334-406 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL – no yes
334-417 Altice TROY CABLEVISION, INC. - AL 2011-09-27 no yes
334-433 Windstream PAETEC ITEL, LLC 2002-10-18 no yes
334-447 T-Mobile POWERTEL BIRMINGHAM LICENSES, INC. 2002-09-23 yes yes
334-464 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL – yes yes
334-470 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
334-475 T-Mobile POWERTEL BIRMINGHAM LICENSES, INC. – yes yes
334-489 Charter TWC IP ENABLED SERVICES, LLC 2011-11-17 yes yes
334-494 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
334-763 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL – yes yes
334-786 Windstream PAETEC ITEL, LLC 2005-04-05 no yes
334-806 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
334-932 Onvoy ONVOY, LLC - AL 2024-06-13 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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL Verizon 5 26.3%
BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN Brightspeed 4 21.1%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 3 15.8%
PAETEC ITEL, LLC Windstream 2 10.5%
POWERTEL BIRMINGHAM LICENSES, INC. T-Mobile 2 10.5%
TROY CABLEVISION, INC. - AL Altice 1 5.3%
TWC IP ENABLED SERVICES, LLC Charter 1 5.3%
ONVOY, LLC - AL Onvoy 1 5.3%

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 ENTERPRISE in area code 334?

19 blocks: 308, 347, 348, 389, 390, 393, 406, 417, 433, 447, 464, 470 and 7 more, all listed in the table above.

Which carriers have numbers in ENTERPRISE?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (5 blocks), BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN (4 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (3 blocks), PAETEC ITEL, LLC (2 blocks), POWERTEL BIRMINGHAM LICENSES, INC. (2 blocks), TROY CABLEVISION, INC. - AL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is ENTERPRISE 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 334

All 784 prefixes in 334