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

SMYER prefixes in area code 806

NANPA records 5 assigned NXX blocks to rate center SMYER in area code 806, 0.7% of the 734 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 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW (2), LEVEL 3 COMMUNICATIONS, LLC - TX (2), VEXUS (1). The earliest assignment on record here is 2007-05-24 and the most recent 2018-01-19. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 0.7% of 806
3 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
806-234 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW – yes yes
806-417 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX 2009-09-15 yes yes
806-446 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX 2007-05-24 yes yes
806-520 VEXUS 2008-08-13 no yes
806-597 Windstream VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 2018-01-19 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 2 40%
LEVEL 3 COMMUNICATIONS, LLC - TX Lumen 2 40%
VEXUS – 1 20%

Frequently asked

Which prefixes belong to SMYER in area code 806?

5 blocks: 234, 417, 446, 520, 597. The table above gives the holder of each.

Which carriers have numbers in SMYER?

VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - TX (2 blocks), VEXUS (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is SMYER 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 806

All 734 prefixes in 806