Local Calling Guide
Area code/prefix search
Chicago Zone 01-Calumet, IL
<< 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 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 872-270
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-03-12 |
|
| 872-270
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-03-12 |
|
| 872-270
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-03-12 |
|
| 872-275
| A |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
|
|
| 872-275
| 0 |
CHCGIL24MMD |
515J IP HORIZON LLC |
358 |
|
2021-06-12 |
|
| 872-275
| 1 |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-09-03 |
|
| 872-275
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-08-13 |
|
| 872-275
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-08-13 |
|
| 872-275
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-08-13 |
|
| 872-275
| 5 |
CHCGILWBXSZ |
478J NUSO, LLC |
358 |
|
2023-12-03 |
|
| 872-275
| 6 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-275
| 7 |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-09-03 |
|
| 872-275
| 8 |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-09-03 |
|
| 872-275
| 9 |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-09-03 |
|
| 872-278
| A |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
| 872-278
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-278
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-01 |
|
| 872-279
| A |
CHCGILWBXTZ |
534J UCOMTEL INC. |
358 |
|
|
|
| 872-279
| 0 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-279
| 1 |
CHCGILWBXTZ |
534J UCOMTEL INC. |
358 |
|
2021-03-18 |
|
| 872-279
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-09-19 |
|
| 872-279
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-09-19 |
|
| 872-279
| 4 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-279
| 5 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-279
| 6 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-279
| 7 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-279
| 8 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-279
| 9 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-09-17 |
|
| 872-282
| A |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
| 872-282
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-282
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2020-06-18 |
|
| 872-288
| A |
CHCGILNEXMX |
622J SKYE TELECOM LLC DBA SKYETEL |
358 |
|
|
|
| 872-288
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-11-13 |
|
| 872-288
| 1 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-11-13 |
|
| 872-288
| 2 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-11-13 |
|
| 872-288
| 3 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-11-13 |
|
| 872-288
| 4 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-11-13 |
|
| 872-288
| 5 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-11-13 |
|
| 872-288
| 6 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2021-11-13 |
|
| 872-288
| 7 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2021-11-13 |
|
| 872-288
| 8 |
CHCGILNEXMX |
622J SKYE TELECOM LLC DBA SKYETEL |
358 |
|
2021-11-12 |
|
| 872-288
| 9 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2021-11-13 |
|
| 872-289
| A |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 872-289
| 1 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2021-11-20 |
|
| 872-289
| 2 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2021-11-20 |
|
| 872-289
| 3 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2021-11-20 |
|
| 872-289
| 4 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2021-11-20 |
|
| 872-289
| 5 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2021-11-20 |
|
| 872-289
| 6 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2021-11-20 |
|
| 872-289
| 7 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2021-11-20 |
|
| 872-289
| 8 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2021-11-20 |
|
| 872-289
| 9 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2021-11-20 |
|
| 872-298
| A |
CHCGIL245MD |
073H TELNYX LLC |
358 |
|
|
|
| 872-298
| 0 |
CHCGIL245MD |
073H TELNYX LLC |
358 |
|
2021-12-27 |
|
| 872-298
| 1 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-09-12 |
|
| 872-298
| 2 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-10-10 |
|
| 872-298
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-11-14 |
|
| 872-298
| 4 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-11-14 |
|
| 872-298
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2022-12-22 |
|
| 872-298
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2022-12-22 |
|
| 872-298
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2022-12-22 |
|
| 872-298
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2022-12-22 |
|
| 872-298
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-08-21 |
|
| 872-299
| A |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2024-12-09 |
|
| 872-299
| 0 |
CHCGILCNHMD |
073H TELNYX LLC |
358 |
|
2022-08-25 |
|
| 872-299
| 1 |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2022-05-15 |
|
| 872-299
| 2 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2023-04-29 |
|
| 872-299
| 3 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2023-04-29 |
|
| 872-299
| 4 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-10-30 |
|
| 872-299
| 5 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-10-30 |
|
| 872-299
| 6 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-10-30 |
|
| 872-299
| 7 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-10-30 |
|
| 872-299
| 8 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-10-01 |
|
| 872-299
| 9 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-10-30 |
|
| 872-318
| A |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 872-318
| 0 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2022-05-19 |
|
| 872-318
| 1 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2022-05-19 |
|
| 872-318
| 2 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2023-04-29 |
|
| 872-318
| 3 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2023-04-29 |
|
| 872-318
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-09-15 |
|
| 872-318
| 5 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-17 |
|
| 872-318
| 6 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-17 |
|
| 872-318
| 7 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-17 |
|
| 872-318
| 8 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-03-17 |
|
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Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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