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

BUNA prefixes in area code 409

NANPA records 5 assigned NXX blocks to rate center BUNA in area code 409, 1.2% of the 434 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 TELEPORT COMMUNICATIONS AMERICA, LLC - TX (1), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (1), LEVEL 3 COMMUNICATIONS, LLC - TX (1). The earliest assignment on record here is 2001-07-12 and the most recent 2021-03-02. 5 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 1.2% of 409
5 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
409-207 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TX 2014-08-29 yes yes
409-289 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2001-07-12 yes yes
409-571 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX – yes yes
409-699 FRACTEL, LLC 2021-03-02 yes yes
409-994 AT&T SOUTHWESTERN BELL – 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
TELEPORT COMMUNICATIONS AMERICA, LLC - TX AT&T 1 20%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX Verizon 1 20%
LEVEL 3 COMMUNICATIONS, LLC - TX Lumen 1 20%
FRACTEL, LLC – 1 20%
SOUTHWESTERN BELL AT&T 1 20%

Frequently asked

Which prefixes belong to BUNA in area code 409?

5 blocks: 207, 289, 571, 699, 994. The table above gives the holder of each.

Which carriers have numbers in BUNA?

TELEPORT COMMUNICATIONS AMERICA, LLC - TX (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (1 block), LEVEL 3 COMMUNICATIONS, LLC - TX (1 block), FRACTEL, LLC (1 block), SOUTHWESTERN BELL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BUNA 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 409

All 434 prefixes in 409