Local Calling Guide
Area code/prefix search
Elk Grove, IL
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 847-879
| 3 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 847-879
| 4 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 847-879
| 5 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 847-879
| 6 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 847-879
| 7 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2022-10-03 |
|
| 847-879
| 8 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 847-879
| 9 |
|
145J TERRA NOVA TELECOM INC. |
358 |
|
2022-07-06 |
|
| 847-952
| A |
EGVGILEGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 847-956
| A |
EGVGILEGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 847-979
| A |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 847-979
| 0 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2010-11-27 |
|
| 847-979
| 1 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2011-07-18 |
|
| 847-979
| 2 |
EGVGILEGDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2001-04-04 |
|
| 847-979
| 3 |
EGVGILEGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2001-07-17 |
|
| 847-979
| 4 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2012-03-04 |
|
| 847-979
| 5 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2010-11-01 |
|
| 847-979
| 6 |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2011-06-22 |
|
| 847-979
| 7 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 847-979
| 8 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2011-09-08 |
|
| 847-979
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2012-09-30 |
|
| 847-981
| A |
EGVGILEGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
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Last updated: Wed, 18 Jun 2025 02:30:00 UTC
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