CRYSTAL CY prefixes in area code 830
NANPA records 6 assigned NXX blocks to rate center CRYSTAL CY in area code 830, 1.2% 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 NEW CINGULAR WIRELESS PCS, LLC - IL (3), PEERLESS NETWORK OF TEXAS, LLC - TX (1), SOUTHWESTERN BELL (1). The earliest assignment on record here is 2001-05-11 and the most recent 2005-02-17. 6 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 |
|---|---|---|---|---|
| 830-295 | Peerless PEERLESS NETWORK OF TEXAS, LLC - TX | 2002-12-12 | yes | yes |
| 830-374 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 830-448 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2005-02-17 | yes | yes |
| 830-602 | Onvoy ONVOY, LLC - TX | 2001-07-10 | yes | yes |
| 830-694 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2001-05-11 | yes | yes |
| 830-854 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | 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 |
|---|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 3 | 50% |
| PEERLESS NETWORK OF TEXAS, LLC - TX | Peerless | 1 | 16.7% |
| SOUTHWESTERN BELL | AT&T | 1 | 16.7% |
| ONVOY, LLC - TX | Onvoy | 1 | 16.7% |
Frequently asked
Which prefixes belong to CRYSTAL CY in area code 830?
6 blocks: 295, 374, 448, 602, 694, 854. The table above gives the holder of each.
Which carriers have numbers in CRYSTAL CY?
NEW CINGULAR WIRELESS PCS, LLC - IL (3 blocks), PEERLESS NETWORK OF TEXAS, LLC - TX (1 block), SOUTHWESTERN BELL (1 block), ONVOY, LLC - TX (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CRYSTAL CY 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.