Local Calling Guide
Area code/prefix search
Chicago Zone 11-O'Hare, IL
<< 1 2 3 4 5 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
773-906
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-05-16 |
|
773-906
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
773-906
| 5 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
773-906
| 6 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
773-906
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-02-24 |
|
773-906
| 8 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-27 |
|
773-906
| 9 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-27 |
|
773-917
| A |
EGVGILIFDS0 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
773-917
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2018-12-27 |
|
773-917
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2018-12-27 |
|
773-917
| 2 |
EGVGILIFDS0 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
773-917
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-01-19 |
|
773-917
| 4 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-01-19 |
|
773-917
| 5 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-01-19 |
|
773-917
| 6 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-01-19 |
|
773-917
| 7 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-01-19 |
|
773-917
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-12-28 |
|
773-917
| 9 |
EGVGILIFDS0 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
773-974
| A |
CHCGILWUX1X |
7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. |
358 |
|
|
|
773-974
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-05-07 |
|
773-974
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-12-28 |
|
773-974
| 2 |
CHCGILCLXOX |
516C AT&T CORP. |
358 |
|
2006-05-02 |
|
773-974
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-06-11 |
|
773-974
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-06-11 |
|
773-974
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-06-11 |
|
773-974
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-02-01 |
|
773-974
| 7 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2016-08-14 |
|
773-974
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-07-29 |
|
773-974
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-07-29 |
|
773-985
| A |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
773-985
| 0 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
773-985
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-09-01 |
|
773-985
| 2 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2019-12-28 |
|
773-985
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-09-01 |
|
773-985
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-02-24 |
|
773-985
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-09-01 |
|
773-985
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-02-24 |
|
773-985
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-09-01 |
|
773-985
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-07-22 |
|
773-985
| 9 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
872-678
| A |
CHCGILWUTMD |
516J TON80 COMMUNICATIONS, LLC |
358 |
|
|
|
872-678
| 0 |
CHCGILCNHMD |
073H TELNYX LLC |
358 |
|
2022-12-10 |
|
872-678
| 1 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-09 |
|
872-678
| 2 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-09 |
|
872-678
| 3 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-06-28 |
|
872-678
| 4 |
CHCGILWUTMD |
516J TON80 COMMUNICATIONS, LLC |
358 |
|
2021-06-10 |
|
872-678
| 5 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-09 |
|
872-678
| 6 |
CHCGILWUTMD |
516J TON80 COMMUNICATIONS, LLC |
358 |
|
2021-04-16 |
|
872-678
| 7 |
CHCGILNEXIX |
506J TWILIO INTERNATIONAL, INC. |
358 |
|
2021-04-18 |
|
872-678
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-08-09 |
|
<< 1 2 3 4 5 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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