CARRIZOSPG prefixes in area code 830
NANPA records 7 assigned NXX blocks to rate center CARRIZOSPG in area code 830, 1.4% 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. 5 holders hold those blocks, the largest being PEERLESS NETWORK OF TEXAS, LLC - TX (2), T-MOBILE USA, INC. (2), TWC IP ENABLED SERVICES, LLC (1). The earliest assignment on record here is 2002-03-28 and the most recent 2022-09-28. 7 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 830-208 | Peerless PEERLESS NETWORK OF TEXAS, LLC - TX | 2003-11-05 | yes | yes |
| 830-219 | Charter TWC IP ENABLED SERVICES, LLC | 2016-07-25 | yes | yes |
| 830-240 | Peerless PEERLESS NETWORK OF TEXAS, LLC - TX | 2014-05-27 | yes | yes |
| 830-255 | Lumen LEVEL 3 COMMUNICATIONS, LLC - TX | 2002-03-28 | yes | yes |
| 830-297 | T-Mobile T-MOBILE USA, INC. | 2022-09-28 | yes | yes |
| 830-322 | T-Mobile T-MOBILE USA, INC. | 2002-10-30 | yes | yes |
| 830-876 | 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
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| PEERLESS NETWORK OF TEXAS, LLC - TX | Peerless | 2 | 28.6% |
| T-MOBILE USA, INC. | T-Mobile | 2 | 28.6% |
| TWC IP ENABLED SERVICES, LLC | Charter | 1 | 14.3% |
| LEVEL 3 COMMUNICATIONS, LLC - TX | Lumen | 1 | 14.3% |
| SOUTHWESTERN BELL | AT&T | 1 | 14.3% |
Frequently asked
Which prefixes belong to CARRIZOSPG in area code 830?
7 blocks: 208, 219, 240, 255, 297, 322, 876. The table above gives the holder of each.
Which carriers have numbers in CARRIZOSPG?
PEERLESS NETWORK OF TEXAS, LLC - TX (2 blocks), T-MOBILE USA, INC. (2 blocks), TWC IP ENABLED SERVICES, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - TX (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 CARRIZOSPG 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.