GLENCARBON prefixes in area code 618
NANPA records 5 assigned NXX blocks to rate center GLENCARBON in area code 618, 0.6% of the 786 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 ILLINOIS BELL TEL CO (2), PAETEC ITEL, LLC (1), TON80 COMMUNICATIONS, LLC (1). The earliest assignment on record here is 2007-01-30 and the most recent 2022-03-01. 4 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 |
|---|---|---|---|---|
| 618-205 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 618-288 | AT&T ILLINOIS BELL TEL CO | – | no | yes |
| 618-391 | AT&T ILLINOIS BELL TEL CO | 2007-01-30 | yes | yes |
| 618-872 | TON80 COMMUNICATIONS, LLC | 2022-03-01 | yes | yes |
| 618-961 | Onvoy ONVOY, LLC | 2016-08-24 | 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
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| ILLINOIS BELL TEL CO | AT&T | 2 | 40% |
| PAETEC ITEL, LLC | Windstream | 1 | 20% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 20% |
| ONVOY, LLC | Onvoy | 1 | 20% |
Frequently asked
Which prefixes belong to GLENCARBON in area code 618?
5 blocks: 205, 288, 391, 872, 961. The table above gives the holder of each.
Which carriers have numbers in GLENCARBON?
ILLINOIS BELL TEL CO (2 blocks), PAETEC ITEL, LLC (1 block), TON80 COMMUNICATIONS, LLC (1 block), ONVOY, 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 GLENCARBON 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.