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

BALMORHEA prefixes in area code 432

NANPA records 3 assigned NXX blocks to rate center BALMORHEA in area code 432, 0.9% of the 341 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. 3 holders hold those blocks, the largest being ONVOY, LLC - TX (1), VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW (1), FRACTEL, LLC (1). The earliest assignment on record here is 2003-04-05 and the most recent 2021-05-06. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.9% of 432
3 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
432-239 Onvoy ONVOY, LLC - TX 2017-03-14 yes yes
432-375 Windstream VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 2003-04-05 yes yes
432-799 FRACTEL, LLC 2021-05-06 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
ONVOY, LLC - TX Onvoy 1 33.3%
VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW Windstream 1 33.3%
FRACTEL, LLC – 1 33.3%

Frequently asked

Which prefixes belong to BALMORHEA in area code 432?

3 blocks: 239, 375, 799. The table above gives the holder of each.

Which carriers have numbers in BALMORHEA?

ONVOY, LLC - TX (1 block), VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW (1 block), FRACTEL, 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 BALMORHEA 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 432

All 341 prefixes in 432