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 |
| 630-960
| 4 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 5 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 6 |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
2026-07-17 |
|
| 630-960
| 7 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 8 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-960
| 9 |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-963
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-964
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-967
| A |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
|
|
| 630-967
| 0 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-15 |
|
| 630-967
| 1 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-15 |
|
| 630-967
| 2 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-15 |
|
| 630-967
| 3 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-15 |
|
| 630-967
| 4 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-07-12 |
|
| 630-967
| 5 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-12-13 |
|
| 630-967
| 6 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-15 |
|
| 630-967
| 7 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-12-13 |
|
| 630-967
| 8 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-05-02 |
|
| 630-967
| 9 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-15 |
|
| 630-968
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-969
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-971
| A |
DWGVILDGDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-981
| A |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-981
| 0 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-981
| 1 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-02-27 |
|
| 630-981
| 2 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-981
| 3 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-981
| 4 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-02-27 |
|
| 630-981
| 5 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-981
| 6 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-981
| 7 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-05-02 |
|
| 630-981
| 8 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-981
| 9 |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-991
| A |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-991
| 0 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2004-09-17 |
|
| 630-991
| 1 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2004-09-17 |
|
| 630-991
| 2 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2006-02-11 |
|
| 630-991
| 3 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2004-09-17 |
|
| 630-991
| 4 |
DWGVILDGDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2006-01-16 |
|
| 630-991
| 5 |
DWGVILDGDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2006-01-16 |
|
| 630-991
| 6 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2006-04-08 |
|
| 630-991
| 7 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2006-06-12 |
|
| 630-991
| 8 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2004-09-17 |
|
| 630-991
| 9 |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2004-09-17 |
|
| 630-996
| A |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2025-06-26 |
|
| 630-996
| 0 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2025-08-27 |
|
| 630-996
| 1 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2025-08-27 |
|
| 630-996
| 2 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2026-04-27 |
|
| 630-996
| 3 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2026-04-27 |
|
| 630-996
| 4 |
BFGVILASG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2026-01-11 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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