Local Calling Guide
Area code/prefix search
Switch: CHCGIL24DS6
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 331-214
| 3 |
Downers Grove |
IL |
224C ONVOY, LLC |
358 |
|
2012-09-30 |
|
| 331-214
| 7 |
Downers Grove |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-29 |
|
| 331-214
| 8 |
Downers Grove |
IL |
224C ONVOY, LLC |
358 |
|
2014-12-29 |
|
| 331-217
| A |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 331-217
| 1 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2024-05-20 |
|
| 331-217
| 2 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2023-09-10 |
|
| 331-217
| 3 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2023-09-10 |
|
| 331-219
| 6 |
Aurora |
IL |
224C ONVOY, LLC |
358 |
|
2017-07-13 |
|
| 331-222
| 4 |
Geneva |
IL |
224C ONVOY, LLC |
358 |
|
2010-07-16 |
|
| 331-222
| 5 |
Geneva |
IL |
224C ONVOY, LLC |
358 |
|
2010-07-16 |
|
| 331-224
| A |
Bensenville |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 331-224
| 0 |
Bensenville |
IL |
224C ONVOY, LLC |
358 |
|
2023-09-22 |
|
| 331-224
| 2 |
Bensenville |
IL |
224C ONVOY, LLC |
358 |
|
2023-08-07 |
|
| 331-224
| 3 |
Bensenville |
IL |
224C ONVOY, LLC |
358 |
|
2024-03-07 |
|
| 331-224
| 4 |
Bensenville |
IL |
224C ONVOY, LLC |
358 |
|
2024-05-03 |
|
| 331-224
| 5 |
Bensenville |
IL |
224C ONVOY, LLC |
358 |
|
2024-11-10 |
|
| 331-225
| 1 |
Elmhurst |
IL |
224C ONVOY, LLC |
358 |
|
2012-09-30 |
|
| 331-225
| 4 |
Elmhurst |
IL |
224C ONVOY, LLC |
358 |
|
2014-03-16 |
|
| 331-225
| 9 |
Elmhurst |
IL |
224C ONVOY, LLC |
358 |
|
2024-02-25 |
|
| 331-226
| 0 |
Naperville |
IL |
224C ONVOY, LLC |
358 |
|
2017-06-22 |
|
| 331-226
| 1 |
Naperville |
IL |
224C ONVOY, LLC |
358 |
|
2017-06-22 |
|
| 331-227
| 4 |
Sugar Grove |
IL |
224C ONVOY, LLC |
358 |
|
2018-09-03 |
|
| 331-232
| 2 |
West Chicago |
IL |
224C ONVOY, LLC |
358 |
|
2023-06-05 |
|
| 331-232
| 6 |
West Chicago |
IL |
224C ONVOY, LLC |
358 |
|
2023-09-07 |
|
| 331-233
| 1 |
Downers Grove |
IL |
224C ONVOY, LLC |
358 |
|
2017-06-16 |
|
| 331-234
| 3 |
Sugar Grove |
IL |
224C ONVOY, LLC |
358 |
|
2014-09-20 |
|
| 331-234
| 5 |
Sugar Grove |
IL |
224C ONVOY, LLC |
358 |
|
2014-09-23 |
|
| 331-235
| 5 |
Geneva |
IL |
224C ONVOY, LLC |
358 |
|
2018-07-06 |
|
| 331-236
| 0 |
Wheaton |
IL |
224C ONVOY, LLC |
358 |
|
2017-06-26 |
|
| 331-236
| 5 |
Wheaton |
IL |
224C ONVOY, LLC |
358 |
|
2019-07-07 |
|
| 331-236
| 6 |
Wheaton |
IL |
224C ONVOY, LLC |
358 |
|
2019-07-07 |
|
| 331-239
| A |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 331-239
| 0 |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
2018-10-18 |
|
| 331-239
| 1 |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
2018-12-27 |
|
| 331-239
| 3 |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
2020-05-23 |
|
| 331-239
| 4 |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
2020-05-23 |
|
| 331-239
| 5 |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
2020-05-23 |
|
| 331-239
| 7 |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
2019-07-14 |
|
| 331-239
| 8 |
Yorkville |
IL |
224C ONVOY, LLC |
358 |
|
2019-07-14 |
|
| 331-241
| A |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 331-241
| 0 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2018-12-14 |
|
| 331-241
| 1 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2018-12-14 |
|
| 331-241
| 2 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2018-12-14 |
|
| 331-241
| 6 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2020-09-06 |
|
| 331-241
| 7 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2020-09-06 |
|
| 331-241
| 8 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2019-07-07 |
|
| 331-241
| 9 |
Lombard |
IL |
224C ONVOY, LLC |
358 |
|
2019-07-07 |
|
| 331-244
| A |
Naperville |
IL |
224C ONVOY, LLC |
358 |
|
|
|
| 331-244
| 0 |
Naperville |
IL |
224C ONVOY, LLC |
358 |
|
2017-11-23 |
|
| 331-244
| 1 |
Naperville |
IL |
224C ONVOY, LLC |
358 |
|
2017-11-23 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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