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

WINNIE prefixes in area code 409

NANPA records 3 assigned NXX blocks to rate center WINNIE in area code 409, 0.7% 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. 2 holders hold those blocks, the largest being TEXAS WINDSTREAM, LLC (2), TWC IP ENABLED SERVICES, LLC (1). The earliest assignment on record here is 2010-11-24 and the most recent 2015-07-01. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.7% of 409
2 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
409-222 Windstream TEXAS WINDSTREAM, LLC 2015-07-01 yes yes
409-296 Windstream TEXAS WINDSTREAM, LLC – yes yes
409-400 Charter TWC IP ENABLED SERVICES, LLC 2010-11-24 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
TEXAS WINDSTREAM, LLC Windstream 2 66.7%
TWC IP ENABLED SERVICES, LLC Charter 1 33.3%

Frequently asked

Which prefixes belong to WINNIE in area code 409?

3 blocks: 222, 296, 400. The table above gives the holder of each.

Which carriers have numbers in WINNIE?

TEXAS WINDSTREAM, LLC (2 blocks), TWC IP ENABLED SERVICES, 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 WINNIE 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