GLIDDEN prefixes in area code 712
NANPA records 3 assigned NXX blocks to rate center GLIDDEN in area code 712, 0.5% of the 633 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. 3 holders hold those blocks, the largest being MCC TELEPHONY LLC (1), WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (1), BTC, INC. - IA (1). The earliest assignment on record here is 2010-03-09 and the most recent 2015-07-13. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area code 715 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 712-497 | MCC TELEPHONY LLC | 2010-03-09 | yes | yes |
| 712-659 | Windstream WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH | – | yes | yes |
| 712-770 | BTC, INC. - IA | 2015-07-13 | no | 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 |
|---|---|---|---|
| MCC TELEPHONY LLC | – | 1 | 33.3% |
| WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH | Windstream | 1 | 33.3% |
| BTC, INC. - IA | – | 1 | 33.3% |
Frequently asked
Which prefixes belong to GLIDDEN in area code 712?
3 blocks: 497, 659, 770. The table above gives the holder of each.
Which carriers have numbers in GLIDDEN?
MCC TELEPHONY LLC (1 block), WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH (1 block), BTC, INC. - IA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is GLIDDEN 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.