BROOKFIELD prefixes in area code 708
NANPA records 9 assigned NXX blocks to rate center BROOKFIELD in area code 708, 1.1% of the 784 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 LEVEL 3 COMMUNICATIONS, LLC - IL (3), ILLINOIS BELL TEL CO (2), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1). The earliest assignment on record here is 2001-04-12 and the most recent 2001-04-12. 7 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 codes 315, 660, 680, 802 – 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 |
|---|---|---|---|---|
| 708-255 | Lumen LEVEL 3 COMMUNICATIONS, LLC - IL | – | yes | yes |
| 708-290 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 708-387 | AT&T ILLINOIS BELL TEL CO | – | no | yes |
| 708-485 | AT&T ILLINOIS BELL TEL CO | – | no | yes |
| 708-680 | Windstream PAETEC ITEL, LLC | 2001-04-12 | yes | yes |
| 708-688 | Lumen LEVEL 3 COMMUNICATIONS, LLC - IL | – | yes | yes |
| 708-820 | Lumen LEVEL 3 COMMUNICATIONS, LLC - IL | – | yes | yes |
| 708-854 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IL | – | yes | yes |
| 708-905 | Comcast COMCAST IP PHONE, LLC | – | 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 |
|---|---|---|---|
| LEVEL 3 COMMUNICATIONS, LLC - IL | Lumen | 3 | 33.3% |
| ILLINOIS BELL TEL CO | AT&T | 2 | 22.2% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 11.1% |
| PAETEC ITEL, LLC | Windstream | 1 | 11.1% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - IL | AT&T | 1 | 11.1% |
| COMCAST IP PHONE, LLC | Comcast | 1 | 11.1% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to BROOKFIELD in area code 708?
9 blocks: 255, 290, 387, 485, 680, 688, 820, 854, 905. The table above gives the holder of each.
Which carriers have numbers in BROOKFIELD?
LEVEL 3 COMMUNICATIONS, LLC - IL (3 blocks), ILLINOIS BELL TEL CO (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1 block), PAETEC ITEL, LLC (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - IL (1 block), COMCAST IP PHONE, 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 BROOKFIELD 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.