Local Calling Guide
Area code/prefix search
Chicago Zone 05-Merrimac, IL
<< 1 2
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
773-836
| A |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-836
| 0 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-12-24 |
|
773-836
| 1 |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-836
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-12-24 |
|
773-836
| 3 |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-836
| 4 |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-836
| 5 |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-836
| 6 |
|
400G CLEAR RATE COMMUNICATIONS, INC. - IL |
358 |
|
2012-06-10 |
|
773-836
| 7 |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-836
| 8 |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-836
| 9 |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-887
| A |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
773-887
| 0 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2013-02-28 |
|
773-887
| 1 |
|
515J IP HORIZON LLC |
358 |
|
2013-05-05 |
|
773-887
| 2 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-05-26 |
|
773-887
| 3 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2007-01-28 |
|
773-887
| 4 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2007-01-28 |
|
773-887
| 5 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2007-01-28 |
|
773-887
| 6 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-05-26 |
|
773-887
| 7 |
CHCGILWUX1X |
8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL |
358 |
|
2009-10-20 |
|
773-887
| 8 |
CHCGILDTDS3 |
5447 ACCESS ONE, INC. - IL |
358 |
|
2013-09-22 |
|
773-887
| 9 |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
773-889
| A |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
<< 1 2
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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