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

JOURDANTON prefixes in area code 830

NANPA records 5 assigned NXX blocks to rate center JOURDANTON in area code 830, 1.0% of the 496 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. 4 holders hold those blocks, the largest being FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (2), PEERLESS NETWORK OF TEXAS, LLC - TX (1), BANDWIDTH.COM CLEC, LLC - TX (1). The earliest assignment on record here is 2004-01-12 and the most recent 2012-03-26. 5 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 1% of 830
4 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
830-301 Peerless PEERLESS NETWORK OF TEXAS, LLC - TX 2004-01-12 yes yes
830-580 Bandwidth BANDWIDTH.COM CLEC, LLC - TX – yes yes
830-767 Frontier FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS – yes yes
830-769 Frontier FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS – yes yes
830-770 VTX COMMUNICATIONS, LLC 2012-03-26 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 2 40%
PEERLESS NETWORK OF TEXAS, LLC - TX Peerless 1 20%
BANDWIDTH.COM CLEC, LLC - TX Bandwidth 1 20%
VTX COMMUNICATIONS, LLC – 1 20%

Frequently asked

Which prefixes belong to JOURDANTON in area code 830?

5 blocks: 301, 580, 767, 769, 770. The table above gives the holder of each.

Which carriers have numbers in JOURDANTON?

FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (2 blocks), PEERLESS NETWORK OF TEXAS, LLC - TX (1 block), BANDWIDTH.COM CLEC, LLC - TX (1 block), VTX COMMUNICATIONS, 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 JOURDANTON 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 830

All 496 prefixes in 830