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 |
773-686
| A |
SCPKILSPRS3 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2024-02-17 |
|
773-694
| A |
DSPLILXLDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-694
| 0 |
DSPLILXLDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-694
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2018-09-16 |
|
773-694
| 2 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2018-10-29 |
|
773-694
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2019-06-01 |
|
773-694
| 4 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2019-08-28 |
|
773-694
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-07-07 |
|
773-694
| 6 |
DSPLILXLDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-694
| 7 |
|
400G CLEAR RATE COMMUNICATIONS, INC. - IL |
358 |
|
2012-06-10 |
|
773-694
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2018-09-16 |
|
773-694
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-07-07 |
|
773-741
| A |
DSPLILXLDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-741
| 0 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2019-11-17 |
|
773-741
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-02-03 |
|
773-741
| 2 |
CHCGIL24DS7 |
5917 FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-16 |
|
773-741
| 3 |
OKBRILDODS0 |
259E YMAX COMMUNICATIONS CORP. - IL |
358 |
|
2009-11-17 |
|
773-741
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-02-03 |
|
773-741
| 5 |
OKBRILDODS0 |
259E YMAX COMMUNICATIONS CORP. - IL |
358 |
|
2009-11-17 |
|
773-741
| 6 |
OKBRILDODS0 |
259E YMAX COMMUNICATIONS CORP. - IL |
358 |
|
2009-11-17 |
|
773-741
| 7 |
OKBRILDODS0 |
259E YMAX COMMUNICATIONS CORP. - IL |
358 |
|
2009-11-17 |
|
773-741
| 8 |
DSPLILXLDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-741
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-02-03 |
|
773-825
| A |
DSPLILXLDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-825
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-02-04 |
|
773-825
| 1 |
DSPLILXLDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-825
| 2 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2018-09-20 |
|
773-825
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-12-28 |
|
773-825
| 4 |
DSPLILXLDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-825
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-11-26 |
|
773-825
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-12-28 |
|
773-825
| 7 |
DSPLILXLDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-825
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-02-04 |
|
773-825
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2018-12-27 |
|
773-831
| A |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
773-831
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2014-06-12 |
|
773-831
| 1 |
CHCGILWUX1X |
8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL |
358 |
|
2009-11-13 |
|
773-831
| 2 |
CHCGILDT8MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2018-05-19 |
|
773-831
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-05-16 |
|
773-831
| 4 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
773-831
| 5 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-11-08 |
|
773-831
| 6 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-11-08 |
|
773-831
| 7 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-11-08 |
|
773-831
| 8 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-11-08 |
|
773-831
| 9 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-05-16 |
|
773-894
| A |
SCPKILSPRS3 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2024-02-17 |
|
773-906
| A |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-906
| 0 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-906
| 1 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-906
| 2 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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