CORCORAN prefixes in area code 559
NANPA records 6 assigned NXX blocks to rate center CORCORAN in area code 559, 0.8% of the 785 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 COMCAST PHONE OF CALIFORNIA, LLC (2), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (1), NEW CINGULAR WIRELESS PCS, LLC (1). The earliest assignment on record here is 2019-08-21 and the most recent 2024-02-28. 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 |
|---|---|---|---|---|
| 559-414 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 2019-08-21 | yes | yes |
| 559-762 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 559-780 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 559-886 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2024-02-28 | yes | yes |
| 559-992 | Frontier FRONTIER CALIFORNIA INC. | – | yes | yes |
| 559-996 | TON80 COMMUNICATIONS, LLC | 2022-02-18 | 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 |
|---|---|---|---|
| COMCAST PHONE OF CALIFORNIA, LLC | Comcast | 2 | 33.3% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 1 | 16.7% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 1 | 16.7% |
| FRONTIER CALIFORNIA INC. | Frontier | 1 | 16.7% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 16.7% |
Frequently asked
Which prefixes belong to CORCORAN in area code 559?
6 blocks: 414, 762, 780, 886, 992, 996. The table above gives the holder of each.
Which carriers have numbers in CORCORAN?
COMCAST PHONE OF CALIFORNIA, LLC (2 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - CA (1 block), NEW CINGULAR WIRELESS PCS, LLC (1 block), FRONTIER CALIFORNIA INC. (1 block), TON80 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 CORCORAN 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.