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 |
| 630-426
| 8 |
Lombard |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2012-03-12 |
|
| 630-426
| 9 |
Lombard |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2008-12-12 |
|
| 630-427
| A |
Lemont North |
IL |
LEMTILLNDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-427
| 0 |
Lemont North |
IL |
LEMTILLNDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-427
| 1 |
Lemont North |
IL |
LEMTILLNDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-427
| 2 |
Lemont North |
IL |
LEMTILLNDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-427
| 3 |
Lemont North |
IL |
LEMTILLNDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-427
| 4 |
Lemont North |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2005-09-10 |
|
| 630-427
| 5 |
Lemont North |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2007-04-06 |
|
| 630-427
| 6 |
Lemont North |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2005-02-24 |
|
| 630-427
| 7 |
Lemont North |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2007-04-06 |
|
| 630-427
| 8 |
Lemont North |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2007-11-22 |
|
| 630-427
| 9 |
Lemont North |
IL |
LEMTILLNDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-428
| A |
Naperville |
IL |
NPVLILNADS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-429
| A |
Aurora |
IL |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-429
| 0 |
Aurora |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-02-02 |
|
| 630-429
| 1 |
Aurora |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2006-09-04 |
|
| 630-429
| 2 |
Aurora |
IL |
OKBRILOAXEX |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-429
| 3 |
Aurora |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-02-02 |
|
| 630-429
| 4 |
Aurora |
IL |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2011-02-02 |
|
| 630-429
| 5 |
Aurora |
IL |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2011-02-02 |
|
| 630-429
| 6 |
Aurora |
IL |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2011-02-02 |
|
| 630-429
| 7 |
Aurora |
IL |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2011-02-02 |
|
| 630-429
| 8 |
Aurora |
IL |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2011-04-08 |
|
| 630-429
| 9 |
Aurora |
IL |
EGVGILIFDS1 |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
2005-08-14 |
|
| 630-430
| A |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 0 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 1 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 2 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 3 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 4 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 5 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 6 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 7 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 8 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-430
| 9 |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-431
| A |
Schaumburg |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-431
| 0 |
Schaumburg |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2024-06-14 |
|
| 630-431
| 1 |
Schaumburg |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2024-06-14 |
|
| 630-431
| 8 |
Schaumburg |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2024-06-14 |
|
| 630-431
| 9 |
Schaumburg |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2024-06-14 |
|
| 630-432
| A |
Downers Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-432
| 0 |
Downers Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2008-08-18 |
|
| 630-432
| 1 |
Downers Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2008-10-14 |
|
| 630-432
| 2 |
Downers Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2008-10-14 |
|
| 630-432
| 3 |
Downers Grove |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2008-11-06 |
|
| 630-432
| 4 |
Downers Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2008-11-20 |
|
| 630-432
| 5 |
Downers Grove |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2010-03-28 |
|
| 630-432
| 6 |
Downers Grove |
IL |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2010-04-26 |
|
| 630-432
| 7 |
Downers Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2008-08-19 |
|
<< 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 >>
Last updated: Tue, 31 Mar 2026 13:56:49 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.