Local Calling Guide
Area code/prefix search
Chicago Zone 06-Lawndale, IL
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
773-257
| A |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 0 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-11-06 |
|
773-257
| 1 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 2 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2008-12-12 |
|
773-257
| 4 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 5 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 6 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 7 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2008-07-18 |
|
773-257
| 8 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 9 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2010-04-04 |
|
773-277
| A |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 0 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 1 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 2 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-07-08 |
|
773-277
| 4 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 5 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 6 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 7 |
|
145J TERRA NOVA TELECOM INC. |
358 |
|
2021-01-15 |
|
773-277
| 8 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-277
| 9 |
CHCGILIDXEX |
553J WHITESKY COMMUNICATIONS, LLC |
358 |
|
2021-02-27 |
|
773-521
| A |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 0 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 1 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 2 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 3 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-10-11 |
|
773-521
| 4 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-07-08 |
|
773-521
| 6 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 7 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 8 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-521
| 9 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-522
| A |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| A |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| 0 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| 1 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| 2 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2008-12-12 |
|
773-542
| 4 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-10-11 |
|
773-542
| 5 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| 6 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| 7 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-542
| 8 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-11-04 |
|
773-542
| 9 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| A |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 0 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 1 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 2 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 3 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 4 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 5 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 6 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2021-10-11 |
|
773-762
| 7 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 8 |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-762
| 9 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2014-10-09 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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