Local Calling Guide
Area code/prefix search
NPA: 630
[Rate centres in NPA 630]
[Dial plan for NPA 630]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 630-568
| 0 |
Hinsdale |
IL |
OKBRILOAHMD |
7421 AT&T - LOCAL |
358 |
|
|
|
| 630-568
| 1 |
Hinsdale |
IL |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-10-14 |
|
| 630-568
| 2 |
Hinsdale |
IL |
OKBRILOAHMD |
7421 AT&T - LOCAL |
358 |
|
|
|
| 630-568
| 3 |
Hinsdale |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2011-09-30 |
|
| 630-568
| 4 |
Hinsdale |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2012-09-02 |
|
| 630-568
| 5 |
Hinsdale |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2012-06-29 |
|
| 630-568
| 6 |
Hinsdale |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2012-09-08 |
|
| 630-568
| 7 |
Hinsdale |
IL |
CHCGILWUKMD |
939H COMMIO, LLC |
358 |
|
2021-10-14 |
|
| 630-568
| 8 |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2009-11-02 |
|
| 630-568
| 9 |
Hinsdale |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2008-09-11 |
|
| 630-569
| A |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 0 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 1 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 2 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 3 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 4 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 5 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 6 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 7 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-569
| 9 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-570
| A |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2024-12-09 |
|
| 630-570
| 0 |
Hinsdale |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-05-16 |
|
| 630-570
| 1 |
Hinsdale |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2008-03-25 |
|
| 630-570
| 2 |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2006-06-05 |
|
| 630-570
| 3 |
Hinsdale |
IL |
HNDLILHIDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2002-10-08 |
|
| 630-570
| 4 |
Hinsdale |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2000-11-02 |
|
| 630-570
| 5 |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
|
|
| 630-570
| 6 |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
|
|
| 630-570
| 7 |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2001-08-15 |
|
| 630-570
| 8 |
Hinsdale |
IL |
HNDLILHIDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2002-10-08 |
|
| 630-570
| 9 |
Hinsdale |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2008-09-11 |
|
| 630-571
| A |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-572
| A |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-573
| A |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| A |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 0 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 1 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 2 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 3 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 4 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 5 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 6 |
Oak Brook |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-574
| 7 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 8 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-574
| 9 |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-575
| A |
Oak Brook |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-576
| A |
Lombard |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2024-12-09 |
|
| 630-576
| 0 |
Lombard |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-05-19 |
|
| 630-576
| 1 |
Lombard |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-27 |
|
| 630-576
| 2 |
Lombard |
IL |
LBRDILLMDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2000-08-29 |
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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