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 |
| 630-559
| 5 |
Elmhurst |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2006-09-29 |
|
| 630-559
| 6 |
Elmhurst |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2006-10-13 |
|
| 630-559
| 7 |
Elmhurst |
IL |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-559
| 8 |
Elmhurst |
IL |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-559
| 9 |
Elmhurst |
IL |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
|
|
| 630-560
| A |
Hinsdale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-560
| 0 |
Hinsdale |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2015-07-28 |
|
| 630-560
| 1 |
Hinsdale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2006-04-10 |
|
| 630-560
| 2 |
Hinsdale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2006-04-10 |
|
| 630-560
| 3 |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2010-07-27 |
|
| 630-560
| 4 |
Hinsdale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2010-09-11 |
|
| 630-560
| 5 |
Hinsdale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2012-03-24 |
|
| 630-560
| 6 |
Hinsdale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2012-07-29 |
|
| 630-560
| 7 |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2006-12-16 |
|
| 630-560
| 8 |
Hinsdale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2006-01-16 |
|
| 630-560
| 9 |
Hinsdale |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2008-09-11 |
|
| 630-561
| A |
La Grange |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-562
| A |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 0 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 1 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 2 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 3 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 4 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 5 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 6 |
West Chicago |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2005-09-22 |
|
| 630-562
| 7 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 8 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-562
| 9 |
West Chicago |
IL |
WCHCILWCDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-563
| A |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 0 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 1 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 2 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 3 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 4 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 5 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 6 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 7 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-563
| 8 |
Elmhurst |
IL |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2021-11-19 |
|
| 630-563
| 9 |
Elmhurst |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-564
| A |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-564
| 0 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-564
| 1 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-564
| 2 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-564
| 3 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-564
| 5 |
Northbrook West |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-565
| A |
Schaumburg |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-565
| 5 |
Schaumburg |
IL |
|
145J TERRA NOVA TELECOM INC. |
358 |
|
2026-09-11 |
|
| 630-566
| A |
Aurora |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
|
|
| 630-567
| A |
La Grange |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-568
| A |
Hinsdale |
IL |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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