O FALLON prefixes in area code 618
NANPA records 9 assigned NXX blocks to rate center O FALLON in area code 618, 1.1% 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. 6 holders hold those blocks, the largest being ILLINOIS BELL TEL CO (4), PAETEC ITEL, LLC (1), LEVEL 3 COMMUNICATIONS, LLC - IL (1). The earliest assignment on record here is 2006-03-21 and the most recent 2021-04-02. 6 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 730 – 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 |
|---|---|---|---|---|
| 618-206 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 618-589 | Lumen LEVEL 3 COMMUNICATIONS, LLC - IL | – | yes | yes |
| 618-607 | Lumen CENTURYLINK COMMUNICATIONS, LLC | 2013-05-16 | yes | yes |
| 618-622 | AT&T ILLINOIS BELL TEL CO | – | yes | yes |
| 618-624 | AT&T ILLINOIS BELL TEL CO | – | no | yes |
| 618-628 | AT&T ILLINOIS BELL TEL CO | – | no | yes |
| 618-632 | AT&T ILLINOIS BELL TEL CO | – | no | yes |
| 618-680 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 2021-04-02 | yes | yes |
| 618-726 | AT&T AT&T ENTERPRISES, LLC | 2006-03-21 | 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 | 4 | 44.4% |
| PAETEC ITEL, LLC | Windstream | 1 | 11.1% |
| LEVEL 3 COMMUNICATIONS, LLC - IL | Lumen | 1 | 11.1% |
| CENTURYLINK COMMUNICATIONS, LLC | Lumen | 1 | 11.1% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - IL | AT&T | 1 | 11.1% |
| AT&T ENTERPRISES, LLC | AT&T | 1 | 11.1% |
Frequently asked
Which prefixes belong to O FALLON in area code 618?
9 blocks: 206, 589, 607, 622, 624, 628, 632, 680, 726. The table above gives the holder of each.
Which carriers have numbers in O FALLON?
ILLINOIS BELL TEL CO (4 blocks), PAETEC ITEL, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - IL (1 block), CENTURYLINK COMMUNICATIONS, LLC (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - IL (1 block), AT&T ENTERPRISES, 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 O FALLON 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.