Local Calling Guide
Area code/prefix search
Chicago Zone 08-Portsmouth, IL
<< 1 2 3 4 5 6 7 8 9 10 11 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
773-875
| A |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-884
| A |
CHCGILPMDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-912
| A |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-912
| 0 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2020-04-11 |
|
773-912
| 1 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-912
| 2 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-912
| 3 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-03-19 |
|
773-912
| 4 |
CHCGILACGT0 |
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
2004-10-01 |
|
773-912
| 5 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-912
| 6 |
CHCGILCLXOX |
516C AT&T CORP. |
358 |
|
2006-07-07 |
|
773-912
| 7 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-03-19 |
|
773-912
| 8 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-912
| 9 |
CHCGILCNDS1 |
8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
358 |
|
|
|
773-937
| A |
CHCGILACGT0 |
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
|
|
773-937
| 0 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-01 |
|
773-937
| 1 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-01 |
|
773-937
| 2 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-01 |
|
773-937
| 3 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-01 |
|
773-937
| 4 |
CHCGILACGT0 |
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
2007-08-25 |
|
773-937
| 5 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-10 |
|
773-937
| 6 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-10 |
|
773-937
| 7 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-10 |
|
773-937
| 8 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-10 |
|
773-937
| 9 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-10-10 |
|
773-939
| A |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-939
| 0 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-939
| 1 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-939
| 2 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-939
| 3 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-939
| 4 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-939
| 5 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-939
| 6 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-939
| 7 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-07-09 |
|
773-939
| 8 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-07-09 |
|
773-939
| 9 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-07 |
|
773-948
| A |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
773-948
| 0 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-01-25 |
|
773-948
| 1 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-02-13 |
|
773-948
| 2 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-02-13 |
|
773-948
| 3 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2000-05-01 |
|
773-948
| 4 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
1999-12-23 |
|
773-948
| 5 |
CHCGILPMDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2001-01-15 |
|
773-948
| 6 |
CHCGILPMDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2001-01-15 |
|
773-948
| 7 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2019-06-16 |
|
773-948
| 8 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2016-12-09 |
|
773-948
| 9 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
773-986
| A |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-986
| 0 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-12-01 |
|
773-986
| 1 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-12-01 |
|
773-986
| 2 |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2007-12-01 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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