Local Calling Guide
Area code/prefix search
Switch: CHCGIL24DS6
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 872-401
| 3 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-401
| 4 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-401
| 5 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-401
| 6 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-02 |
|
| 872-401
| 8 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-02 |
|
| 872-444
| 9 |
Chicago Zone 06-Kedzie |
IL |
224C ONVOY, LLC |
358 |
|
2014-08-25 |
|
| 872-465
| A |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 872-465
| 0 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-465
| 1 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-465
| 2 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-465
| 4 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-01-10 |
|
| 872-465
| 5 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-01-10 |
|
| 872-465
| 6 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-01-10 |
|
| 872-465
| 7 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-01-10 |
|
| 872-465
| 8 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-01-10 |
|
| 872-465
| 9 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-469
| A |
Chicago Zone 03-Kildare |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 872-469
| 0 |
Chicago Zone 03-Kildare |
IL |
224C ONVOY, LLC |
358 |
|
2026-02-26 |
|
| 872-469
| 7 |
Chicago Zone 03-Kildare |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-15 |
|
| 872-469
| 8 |
Chicago Zone 03-Kildare |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-15 |
|
| 872-529
| 4 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2024-02-04 |
|
| 872-568
| 4 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2026-04-13 |
|
| 872-639
| A |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 872-639
| 0 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-639
| 2 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-06-02 |
|
| 872-639
| 4 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-06-02 |
|
| 872-639
| 5 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2013-06-02 |
|
| 872-639
| 7 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-639
| 8 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-639
| 9 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-27 |
|
| 872-664
| 3 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-664
| 4 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-664
| 5 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-664
| 6 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-07-18 |
|
| 872-666
| 0 |
Chicago Zone 09-South Chicago |
IL |
224C ONVOY, LLC |
358 |
|
2012-10-01 |
|
| 872-666
| 4 |
Chicago Zone 09-South Chicago |
IL |
224C ONVOY, LLC |
358 |
|
2014-09-27 |
|
| 872-666
| 6 |
Chicago Zone 09-South Chicago |
IL |
224C ONVOY, LLC |
358 |
|
2014-08-30 |
|
| 872-674
| 0 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2024-01-18 |
|
| 872-674
| 2 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2022-12-11 |
|
| 872-674
| 3 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2022-12-11 |
|
| 872-674
| 4 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2022-12-11 |
|
| 872-674
| 5 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2022-12-11 |
|
| 872-674
| 9 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2024-01-18 |
|
| 872-678
| 8 |
Chicago Zone 11-O'Hare |
IL |
224C ONVOY, LLC |
358 |
|
2021-08-09 |
|
| 872-702
| 3 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2016-02-26 |
|
| 872-702
| 5 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2015-11-26 |
|
| 872-702
| 6 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2016-02-26 |
|
| 872-702
| 7 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2016-01-21 |
|
| 872-702
| 8 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2016-01-21 |
|
| 872-703
| 1 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2014-09-27 |
|
| 872-703
| 2 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2014-09-27 |
|
| 872-704
| 8 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2014-09-30 |
|
| 872-704
| 9 |
Chicago Zone 08-Portsmouth |
IL |
224C ONVOY, LLC |
358 |
|
2014-09-30 |
|
| 872-710
| 0 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 1 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 2 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 3 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 4 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 5 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 6 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 8 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-710
| 9 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2019-11-29 |
|
| 872-713
| 5 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2015-05-22 |
|
| 872-713
| 6 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2015-06-13 |
|
| 872-713
| 7 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2015-06-13 |
|
| 872-713
| 8 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2015-07-31 |
|
| 872-757
| 2 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2017-06-12 |
|
| 872-757
| 3 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2017-07-13 |
|
| 872-757
| 4 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2018-01-20 |
|
| 872-757
| 6 |
Chicago Zone 07-Stewart |
IL |
224C ONVOY, LLC |
358 |
|
2018-11-16 |
|
| 872-760
| 9 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2019-09-01 |
|
| 872-762
| 2 |
Chicago Zone 06-Kedzie |
IL |
224C ONVOY, LLC |
358 |
|
2018-02-04 |
|
| 872-763
| 7 |
Chicago Zone 06-Kedzie |
IL |
224C ONVOY, LLC |
358 |
|
2021-02-18 |
|
| 872-763
| 9 |
Chicago Zone 06-Kedzie |
IL |
224C ONVOY, LLC |
358 |
|
2021-02-18 |
|
| 872-766
| 2 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-01-11 |
|
| 872-766
| 7 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-01-11 |
|
| 872-766
| 8 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-01-11 |
|
| 872-766
| 9 |
Chicago Zone 01-Calumet |
IL |
224C ONVOY, LLC |
358 |
|
2021-10-29 |
|
| 872-769
| 3 |
Chicago Zone 06-Kedzie |
IL |
224C ONVOY, LLC |
358 |
|
2021-02-18 |
|
| 872-769
| 4 |
Chicago Zone 06-Kedzie |
IL |
224C ONVOY, LLC |
358 |
|
2021-02-18 |
|
| 872-769
| 7 |
Chicago Zone 06-Kedzie |
IL |
224C ONVOY, LLC |
358 |
|
2021-02-18 |
|
| 872-772
| 4 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2024-08-01 |
|
| 872-772
| 7 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2016-04-01 |
|
| 872-772
| 8 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2016-04-01 |
|
| 872-799
| 0 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2026-01-05 |
|
| 872-799
| 1 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2026-03-26 |
|
| 872-799
| 8 |
Chicago Zone 10-Beverly |
IL |
224C ONVOY, LLC |
358 |
|
2025-11-28 |
|
| 872-804
| 1 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2017-09-17 |
|
| 872-804
| 2 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2017-09-17 |
|
| 872-804
| 3 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2017-09-17 |
|
| 872-804
| 4 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2017-09-17 |
|
| 872-804
| 5 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2017-09-17 |
|
| 872-810
| 7 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2015-12-17 |
|
| 872-810
| 8 |
Chicago Zone 02-Edgewater |
IL |
224C ONVOY, LLC |
358 |
|
2015-12-17 |
|
| 872-813
| 4 |
Chicago Zone 05-Austin |
IL |
224C ONVOY, LLC |
358 |
|
2018-12-27 |
|
| 872-813
| 5 |
Chicago Zone 05-Austin |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-19 |
|
| 872-813
| 6 |
Chicago Zone 05-Austin |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-19 |
|
| 872-813
| 7 |
Chicago Zone 05-Austin |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-19 |
|
| 872-814
| 5 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2015-06-05 |
|
| 872-814
| 6 |
Chicago Zone 04-Humboldt |
IL |
224C ONVOY, LLC |
358 |
|
2014-11-11 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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