Local Calling Guide
Area code/prefix search
Chicago Zone 06-Lafayette, IL
1 2 3 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
773-247
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-254
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-376
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-475
| A |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-475
| 0 |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-475
| 1 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2008-11-10 |
|
773-475
| 2 |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-475
| 3 |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-475
| 4 |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-475
| 5 |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-475
| 6 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
|
|
773-475
| 7 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
|
|
773-475
| 8 |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-475
| 9 |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
773-523
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-534
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-535
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 0 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2006-03-03 |
|
773-553
| 1 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 2 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 3 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 4 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 5 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 6 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 7 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 8 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-553
| 9 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2006-04-15 |
|
773-579
| A |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-635
| A |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-635
| 0 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-635
| 1 |
CHCGIL24DS3 |
4604 FIRST COMMUNICATIONS, LLC - IL |
358 |
|
2014-09-15 |
|
773-635
| 2 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
773-635
| 3 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
773-635
| 4 |
CHCGILNEXIX |
506J TWILIO INTERNATIONAL, INC. |
358 |
|
2021-04-13 |
|
773-635
| 5 |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-08-29 |
|
773-635
| 6 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-05-22 |
|
773-635
| 7 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-05-22 |
|
773-635
| 8 |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-05-22 |
|
773-635
| 9 |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-08-29 |
|
773-648
| A |
CHCGILWUX1X |
7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. |
358 |
|
|
|
773-648
| 0 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2008-08-12 |
|
773-648
| 1 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2003-08-11 |
|
773-648
| 2 |
CHCGILWUX1X |
7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. |
358 |
|
|
|
773-648
| 3 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2003-08-11 |
|
773-648
| 4 |
CHCGILLADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2000-07-20 |
|
773-648
| 5 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2009-06-01 |
|
773-648
| 6 |
CHCGILACGT0 |
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
2000-10-12 |
|
773-648
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2022-08-21 |
|
773-648
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2022-08-21 |
|
1 2 3 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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