Local Calling Guide
Area code/prefix search
Downers Grove, IL
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 630-824
| 2 |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
|
|
| 630-824
| 3 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2010-11-27 |
|
| 630-824
| 4 |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2003-02-17 |
|
| 630-824
| 5 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2003-05-02 |
|
| 630-824
| 6 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2003-05-02 |
|
| 630-824
| 7 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2006-09-01 |
|
| 630-824
| 8 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-12-17 |
|
| 630-824
| 9 |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2001-08-15 |
|
| 630-829
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-852
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-869
| A |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
|
|
| 630-869
| 0 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2008-09-01 |
|
| 630-869
| 1 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2008-09-01 |
|
| 630-869
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2008-09-01 |
|
| 630-869
| 3 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2008-09-01 |
|
| 630-869
| 4 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2008-09-01 |
|
| 630-869
| 5 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2008-09-01 |
|
| 630-869
| 6 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2008-09-01 |
|
| 630-869
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2008-09-01 |
|
| 630-869
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2008-09-01 |
|
| 630-869
| 9 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2008-09-01 |
|
| 630-874
| A |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 0 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 1 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 2 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 3 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
2001-04-30 |
|
| 630-874
| 4 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-11-05 |
|
| 630-874
| 5 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 6 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 7 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 8 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-874
| 9 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-895
| A |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-895
| 0 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2023-12-14 |
|
| 630-895
| 1 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2024-08-26 |
|
| 630-895
| 2 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2024-08-26 |
|
| 630-895
| 3 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2025-07-22 |
|
| 630-895
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2024-04-15 |
|
| 630-895
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2024-04-15 |
|
| 630-895
| 6 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2024-02-22 |
|
| 630-895
| 7 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2024-02-22 |
|
| 630-895
| 8 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2024-02-22 |
|
| 630-895
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2024-02-22 |
|
| 630-929
| A |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-944
| A |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-960
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 0 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 1 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 2 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 3 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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