Local Calling Guide
Area code/prefix search
Chicago Zone 01-Calumet, IL
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 872-225
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2012-01-22 |
|
| 872-225
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2012-01-22 |
|
| 872-249
| A |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 872-249
| 0 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2019-11-12 |
|
| 872-249
| 1 |
CHCGILWUJMD |
073H TELNYX LLC |
358 |
|
2019-11-12 |
|
| 872-249
| 2 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2019-11-11 |
|
| 872-249
| 3 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2019-11-11 |
|
| 872-249
| 4 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2019-11-12 |
|
| 872-249
| 5 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2019-11-12 |
|
| 872-249
| 6 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2019-11-12 |
|
| 872-249
| 7 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2019-11-12 |
|
| 872-249
| 8 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2020-11-02 |
|
| 872-249
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-250
| A |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
| 872-250
| 0 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2020-01-17 |
|
| 872-250
| 1 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2020-01-17 |
|
| 872-250
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-01-03 |
|
| 872-250
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-01-03 |
|
| 872-250
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-01-03 |
|
| 872-250
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-01-03 |
|
| 872-250
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-01-03 |
|
| 872-250
| 7 |
CHCGILWUX1X |
7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. |
358 |
|
2020-01-06 |
|
| 872-250
| 8 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2020-01-17 |
|
| 872-250
| 9 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2020-01-17 |
|
| 872-258
| A |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 872-258
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-04 |
|
| 872-258
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-04 |
|
| 872-258
| 2 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-258
| 3 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-258
| 4 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-258
| 5 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-258
| 6 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-258
| 7 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-258
| 8 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-258
| 9 |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
2020-03-09 |
|
| 872-259
| A |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 872-259
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-04 |
|
| 872-259
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-04 |
|
| 872-259
| 2 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2020-03-01 |
|
| 872-259
| 3 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2020-03-01 |
|
| 872-259
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-04 |
|
| 872-259
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-03 |
|
| 872-259
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-03 |
|
| 872-259
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-03 |
|
| 872-259
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-04 |
|
| 872-259
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-04 |
|
| 872-260
| A |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 872-260
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-03 |
|
| 872-260
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-03 |
|
| 872-260
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-04-03 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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