Local Calling Guide
Area code/prefix search
Big Rock, IL
1 2 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
331-310
| A |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
|
|
331-310
| 0 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-02-26 |
|
331-310
| 1 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2015-06-21 |
|
331-310
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-04-23 |
|
331-310
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-04-23 |
|
331-310
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-09-06 |
|
331-310
| 5 |
CHCGIL24XMD |
495J STRATUS NETWORKS |
358 |
|
2020-12-13 |
|
331-310
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-02-12 |
|
331-310
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-14 |
|
331-310
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-14 |
|
331-310
| 9 |
CHCGILWUJMD |
073H TELNYX LLC |
358 |
|
2017-05-08 |
|
331-850
| A |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
331-850
| 1 |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2022-02-24 |
|
331-850
| 2 |
CHCGILNEXIX |
506J TWILIO INTERNATIONAL, INC. |
358 |
|
2021-08-30 |
|
331-850
| 3 |
|
318J COMCAST IP PHONE, LLC |
358 |
|
2024-04-18 |
|
331-850
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-08-09 |
|
331-850
| 6 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2024-01-11 |
|
331-850
| 8 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-06-27 |
|
331-850
| 9 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2021-10-01 |
|
630-216
| A |
CHCGILACGT0 |
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
|
|
630-216
| 0 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
2005-08-15 |
|
630-216
| 1 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
2005-08-15 |
|
630-216
| 3 |
CHCGILACGT0 |
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
|
|
630-216
| 4 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-01-22 |
|
630-216
| 5 |
CHCGILTCDS4 |
7056 XO ILLINOIS, INC. |
358 |
|
2005-08-15 |
|
630-216
| 6 |
CHCGILTCDS4 |
7056 XO ILLINOIS, INC. |
358 |
|
2005-08-15 |
|
630-216
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-09-06 |
|
630-216
| 8 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-01-22 |
|
630-216
| 9 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2008-12-12 |
|
630-318
| A |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
630-318
| 0 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2010-03-11 |
|
630-318
| 1 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2012-06-23 |
|
630-318
| 2 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2005-07-01 |
|
630-318
| 3 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2005-07-01 |
|
630-318
| 4 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2004-01-13 |
|
630-318
| 5 |
JOLTILJOPMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
358 |
|
2010-06-13 |
|
630-318
| 6 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2011-01-01 |
|
630-318
| 7 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2000-06-05 |
|
630-318
| 8 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2000-01-26 |
|
630-318
| 9 |
CHCGIL24DS3 |
4604 FIRST COMMUNICATIONS, LLC - IL |
358 |
|
2000-08-07 |
|
630-556
| A |
BGRKILBGRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
630-556
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2010-03-29 |
|
630-556
| 1 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2012-05-31 |
|
630-556
| 2 |
CHCGILDTDS3 |
5447 ACCESS ONE, INC. - IL |
358 |
|
2006-08-06 |
|
630-556
| 3 |
BGRKILBGRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
630-556
| 4 |
BGRKILBGRS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
630-556
| 5 |
CHCGILWUX1X |
8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL |
358 |
|
2009-11-13 |
|
630-556
| 6 |
CHCGILCLXOX |
516C AT&T CORP. |
358 |
|
2011-06-01 |
|
630-556
| 7 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2012-09-06 |
|
630-556
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2012-10-01 |
|
1 2 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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