Local Calling Guide
Area code/prefix search
NPA: 630
[Rate centres in NPA 630]
[Dial plan for NPA 630]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 630-532
| 9 |
Elmhurst |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-02-16 |
|
| 630-533
| A |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 0 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 1 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 2 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 3 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 4 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 5 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 7 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 8 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-533
| 9 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-534
| A |
Glen Ellyn |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2024-12-09 |
|
| 630-534
| 0 |
Glen Ellyn |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2010-08-14 |
|
| 630-534
| 1 |
Glen Ellyn |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-27 |
|
| 630-534
| 2 |
Glen Ellyn |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-03-20 |
|
| 630-534
| 3 |
Glen Ellyn |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-03-20 |
|
| 630-534
| 4 |
Glen Ellyn |
IL |
GLELILGEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2000-08-28 |
|
| 630-534
| 5 |
Glen Ellyn |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
|
|
| 630-534
| 6 |
Glen Ellyn |
IL |
GLELILGEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2001-10-14 |
|
| 630-534
| 7 |
Glen Ellyn |
IL |
GLELILGEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2001-10-14 |
|
| 630-534
| 8 |
Glen Ellyn |
IL |
GLELILGEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2001-10-14 |
|
| 630-534
| 9 |
Glen Ellyn |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-27 |
|
| 630-535
| A |
La Grange |
IL |
HMNDINPRCM0 |
6795 INDIANA PAGING NETWORK, INC. |
358 |
|
|
|
| 630-536
| A |
Naperville |
IL |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-536
| 0 |
Naperville |
IL |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-536
| 1 |
Naperville |
IL |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-536
| 2 |
Naperville |
IL |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-536
| 3 |
Naperville |
IL |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-536
| 4 |
Naperville |
IL |
BFGVILASG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2011-06-10 |
|
| 630-536
| 5 |
Naperville |
IL |
CHCGIL24DS0 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-536
| 6 |
Naperville |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-05-02 |
|
| 630-536
| 7 |
Naperville |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-05-02 |
|
| 630-536
| 8 |
Naperville |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
|
|
| 630-536
| 9 |
Naperville |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2005-05-19 |
|
| 630-537
| A |
Hinsdale |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-537
| 0 |
Hinsdale |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2010-11-27 |
|
| 630-537
| 1 |
Hinsdale |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2010-12-10 |
|
| 630-537
| 2 |
Hinsdale |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2010-07-25 |
|
| 630-537
| 3 |
Hinsdale |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2010-07-25 |
|
| 630-537
| 4 |
Hinsdale |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2010-07-25 |
|
| 630-537
| 5 |
Hinsdale |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2010-07-25 |
|
| 630-537
| 6 |
Hinsdale |
IL |
OKBRILOADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
2010-07-25 |
|
| 630-537
| 7 |
Hinsdale |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2011-07-12 |
|
| 630-537
| 8 |
Hinsdale |
IL |
|
145J TERRA NOVA TELECOM INC. |
358 |
|
2025-05-08 |
|
| 630-537
| 9 |
Hinsdale |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2012-05-03 |
|
| 630-538
| A |
Sugar Grove |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-538
| 0 |
Sugar Grove |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2010-10-11 |
|
| 630-538
| 1 |
Sugar Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2013-07-22 |
|
| 630-538
| 2 |
Sugar Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2013-07-21 |
|
| 630-538
| 3 |
Sugar Grove |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2011-08-26 |
|
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Last updated: Fri, 10 Jul 2026 02:55:48 UTC
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