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 |
| 630-524
| 4 |
Geneva |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2003-08-18 |
|
| 630-524
| 5 |
Geneva |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-524
| 6 |
Geneva |
IL |
|
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-11-07 |
|
| 630-524
| 7 |
Geneva |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2017-10-14 |
|
| 630-524
| 8 |
Geneva |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2017-05-10 |
|
| 630-524
| 9 |
Geneva |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-525
| A |
Roselle |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-525
| 0 |
Roselle |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-525
| 1 |
Roselle |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-526
| A |
Geneva |
IL |
OKBRILOADC2 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-526
| 0 |
Geneva |
IL |
|
224C ONVOY, LLC |
358 |
|
2021-06-03 |
|
| 630-526
| 1 |
Geneva |
IL |
|
224C ONVOY, LLC |
358 |
|
2021-06-03 |
|
| 630-526
| 2 |
Geneva |
IL |
|
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
2015-01-04 |
|
| 630-526
| 3 |
Geneva |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2016-07-11 |
|
| 630-526
| 4 |
Geneva |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2016-07-11 |
|
| 630-526
| 5 |
Geneva |
IL |
|
145J TERRA NOVA TELECOM INC. |
358 |
|
2025-10-21 |
|
| 630-526
| 6 |
Geneva |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2020-03-15 |
|
| 630-526
| 7 |
Geneva |
IL |
|
224C ONVOY, LLC |
358 |
|
2021-02-12 |
|
| 630-526
| 8 |
Geneva |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-05-19 |
|
| 630-526
| 9 |
Geneva |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-527
| A |
Naperville |
IL |
NPVLILNADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-528
| A |
Hinsdale |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
|
|
| 630-528
| 0 |
Hinsdale |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-12-10 |
|
| 630-528
| 1 |
Hinsdale |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-12-10 |
|
| 630-528
| 2 |
Hinsdale |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-12-10 |
|
| 630-528
| 3 |
Hinsdale |
IL |
|
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2008-02-14 |
|
| 630-528
| 4 |
Hinsdale |
IL |
|
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2007-03-11 |
|
| 630-528
| 5 |
Hinsdale |
IL |
|
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2008-02-14 |
|
| 630-528
| 6 |
Hinsdale |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2015-10-02 |
|
| 630-528
| 7 |
Hinsdale |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2015-10-15 |
|
| 630-528
| 8 |
Hinsdale |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2016-06-23 |
|
| 630-528
| 9 |
Hinsdale |
IL |
|
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2008-02-14 |
|
| 630-529
| A |
Roselle |
IL |
RSLLILRZDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-530
| A |
Elmhurst |
IL |
EMHRILETDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-531
| A |
La Grange |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-531
| 0 |
La Grange |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-531
| 1 |
La Grange |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-531
| 3 |
La Grange |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-531
| 4 |
La Grange |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-531
| 5 |
La Grange |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-531
| 7 |
La Grange |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-531
| 8 |
La Grange |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-532
| A |
Elmhurst |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2024-12-09 |
|
| 630-532
| 0 |
Elmhurst |
IL |
|
5562 METROPCS, INC. |
358 |
|
2004-08-11 |
|
| 630-532
| 1 |
Elmhurst |
IL |
|
5562 METROPCS, INC. |
358 |
|
2004-01-05 |
|
| 630-532
| 2 |
Elmhurst |
IL |
|
5562 METROPCS, INC. |
358 |
|
2004-01-05 |
|
| 630-532
| 3 |
Elmhurst |
IL |
|
5562 METROPCS, INC. |
358 |
|
2004-01-05 |
|
| 630-532
| 4 |
Elmhurst |
IL |
|
5562 METROPCS, INC. |
358 |
|
2003-02-16 |
|
| 630-532
| 5 |
Elmhurst |
IL |
|
829J PAETEC ITEL, LLC |
358 |
|
|
|
| 630-532
| 6 |
Elmhurst |
IL |
|
829J PAETEC ITEL, LLC |
358 |
|
2002-10-02 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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