Local Calling Guide
Area code/prefix search
Switch: CHCGILIDXDX
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 773-635
| 8 |
Chicago Zone 06-Kedzie |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-05-22 |
|
| 773-649
| 2 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-07-09 |
|
| 773-649
| 7 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-07-09 |
|
| 773-649
| 8 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-07-09 |
|
| 773-654
| 6 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
| 773-654
| 7 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-10-22 |
|
| 773-654
| 9 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2020-06-29 |
|
| 773-670
| 0 |
Chicago Zone 10-Beverly |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-11-14 |
|
| 773-670
| 6 |
Chicago Zone 10-Beverly |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-11-14 |
|
| 773-681
| 3 |
Chicago Zone 02-Irving |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-08-05 |
|
| 773-695
| 8 |
Chicago Zone 03-Newcastle |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2025-05-15 |
|
| 773-696
| 6 |
Chicago Zone 06-Kedzie |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-11 |
|
| 773-705
| 5 |
Chicago Zone 04-Humboldt |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-11-14 |
|
| 773-705
| 7 |
Chicago Zone 04-Humboldt |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-11-14 |
|
| 773-724
| 5 |
Chicago Zone 03-Kildare |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2025-05-15 |
|
| 773-754
| 2 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
| 773-765
| 9 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
| 773-773
| A |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
|
|
| 773-773
| 0 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 1 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 2 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 3 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 4 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 5 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 6 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 7 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 8 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-773
| 9 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2023-07-21 |
|
| 773-800
| 3 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-10-29 |
|
| 773-836
| 4 |
Chicago Zone 05-Merrimac |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-10-14 |
|
| 773-854
| 7 |
Chicago Zone 05-Austin |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
| 773-866
| 9 |
Chicago Zone 02-Irving |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-10-14 |
|
| 773-902
| 5 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-06 |
|
| 773-902
| 6 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-06 |
|
| 773-906
| 6 |
Chicago Zone 11-O'Hare |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
| 773-912
| 2 |
Chicago Zone 08-Portsmouth |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-05-31 |
|
| 773-913
| 4 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-06 |
|
| 773-913
| 5 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-06 |
|
| 773-913
| 7 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-06 |
|
| 773-913
| 9 |
Chicago Zone 09-South Chicago |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-06 |
|
| 773-915
| 1 |
Chicago Zone 07-Stewart |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2025-06-03 |
|
| 773-915
| 2 |
Chicago Zone 07-Stewart |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2025-06-03 |
|
| 773-915
| 5 |
Chicago Zone 07-Stewart |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2025-06-03 |
|
| 773-920
| 5 |
Chicago Zone 06-Kedzie |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-11 |
|
| 773-920
| 6 |
Chicago Zone 06-Kedzie |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2020-07-01 |
|
| 773-920
| 9 |
Chicago Zone 06-Kedzie |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-05-22 |
|
| 773-922
| 3 |
Chicago Zone 05-Austin |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
| 773-942
| 4 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-01-07 |
|
| 773-943
| 4 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-07-10 |
|
| 773-943
| 8 |
Chicago Zone 02-Edgewater |
IL |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-07-24 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >>
Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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