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 |
| 872-351
| 4 |
|
224C ONVOY, LLC |
358 |
|
2024-03-28 |
|
| 872-351
| 5 |
|
224C ONVOY, LLC |
358 |
|
2024-03-12 |
|
| 872-351
| 6 |
|
224C ONVOY, LLC |
358 |
|
2024-03-12 |
|
| 872-351
| 7 |
|
224C ONVOY, LLC |
358 |
|
2024-03-12 |
|
| 872-351
| 8 |
|
224C ONVOY, LLC |
358 |
|
2024-03-12 |
|
| 872-351
| 9 |
|
224C ONVOY, LLC |
358 |
|
2024-03-12 |
|
| 872-355
| A |
CHCGILWUTMD |
516J TON80 COMMUNICATIONS, LLC |
358 |
|
|
|
| 872-355
| 0 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2023-08-14 |
|
| 872-355
| 1 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-31 |
|
| 872-355
| 2 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-31 |
|
| 872-355
| 3 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-31 |
|
| 872-355
| 4 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-31 |
|
| 872-355
| 5 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-31 |
|
| 872-355
| 6 |
CHCGILWUXMD |
490J DISH WIRELESS, LLC |
358 |
|
2023-06-18 |
|
| 872-355
| 7 |
CHCGILWUXMD |
490J DISH WIRELESS, LLC |
358 |
|
2023-10-15 |
|
| 872-355
| 8 |
CHCGILWUTMD |
516J TON80 COMMUNICATIONS, LLC |
358 |
|
2022-03-30 |
|
| 872-355
| 9 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2022-07-27 |
|
| 872-364
| A |
|
490J DISH WIRELESS, LLC |
358 |
|
2024-05-19 |
|
| 872-364
| 0 |
|
490J DISH WIRELESS, LLC |
358 |
|
2024-05-19 |
|
| 872-364
| 1 |
|
490J DISH WIRELESS, LLC |
358 |
|
2024-06-12 |
|
| 872-364
| 8 |
|
224C ONVOY, LLC |
358 |
|
2024-05-21 |
|
| 872-364
| 9 |
|
224C ONVOY, LLC |
358 |
|
2024-05-21 |
|
| 872-664
| A |
CHCGILWUTMD |
516J TON80 COMMUNICATIONS, LLC |
358 |
|
|
|
| 872-664
| 0 |
CHCGILMF5MD |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-664
| 1 |
CHCGILMF5MD |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-664
| 2 |
CHCGILMF5MD |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-664
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-664
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-664
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-664
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-664
| 7 |
CHCGILWUTMD |
516J TON80 COMMUNICATIONS, LLC |
358 |
|
2021-05-30 |
|
| 872-664
| 8 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2021-09-03 |
|
| 872-664
| 9 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2021-09-03 |
|
| 872-710
| A |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
|
|
| 872-710
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 7 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2019-11-12 |
|
| 872-710
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-766
| A |
CHCGILWURMD |
965H FRACTEL, LLC |
358 |
|
|
|
| 872-766
| 0 |
CHCGIL245MD |
073H TELNYX LLC |
358 |
|
2020-11-08 |
|
| 872-766
| 1 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-07-03 |
|
| 872-766
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-01-11 |
|
| 872-766
| 3 |
CHCGILWURMD |
965H FRACTEL, LLC |
358 |
|
2020-09-11 |
|
| 872-766
| 4 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2020-12-14 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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