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 |
| 630-884
| 4 |
Big Rock |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-10-07 |
|
| 630-884
| 5 |
Big Rock |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-10-07 |
|
| 630-884
| 6 |
Big Rock |
IL |
|
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
358 |
|
2012-11-01 |
|
| 630-884
| 7 |
Big Rock |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2014-02-25 |
|
| 630-884
| 8 |
Big Rock |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-03-20 |
|
| 630-884
| 9 |
Big Rock |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-03-20 |
|
| 630-885
| A |
Naperville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-885
| 0 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-19 |
|
| 630-885
| 1 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-19 |
|
| 630-885
| 2 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-19 |
|
| 630-885
| 3 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-19 |
|
| 630-885
| 4 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-19 |
|
| 630-885
| 5 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-19 |
|
| 630-885
| 6 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-23 |
|
| 630-885
| 7 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-24 |
|
| 630-885
| 8 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-24 |
|
| 630-885
| 9 |
Naperville |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2003-09-19 |
|
| 630-886
| A |
La Grange |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-887
| A |
Hinsdale |
IL |
HNDLILHIDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-888
| A |
Aurora |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-888
| 0 |
Aurora |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2007-06-11 |
|
| 630-888
| 1 |
Aurora |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2007-06-11 |
|
| 630-888
| 2 |
Aurora |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2007-06-11 |
|
| 630-888
| 3 |
Aurora |
IL |
|
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2007-06-07 |
|
| 630-888
| 4 |
Aurora |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2007-06-10 |
|
| 630-888
| 5 |
Aurora |
IL |
|
5562 METROPCS, INC. |
358 |
|
2007-04-27 |
|
| 630-888
| 6 |
Aurora |
IL |
|
5562 METROPCS, INC. |
358 |
|
2007-04-27 |
|
| 630-888
| 7 |
Aurora |
IL |
|
5562 METROPCS, INC. |
358 |
|
2007-04-27 |
|
| 630-888
| 8 |
Aurora |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2007-04-06 |
|
| 630-888
| 9 |
Aurora |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2006-11-27 |
|
| 630-889
| A |
Lombard |
IL |
LBRDILLMDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-890
| A |
Wheaton |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 630-891
| A |
Hinsdale |
IL |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2024-12-09 |
|
| 630-891
| 0 |
Hinsdale |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2015-05-23 |
|
| 630-891
| 1 |
Hinsdale |
IL |
|
6529 T-MOBILE USA, INC. |
358 |
|
2015-05-23 |
|
| 630-891
| 2 |
Hinsdale |
IL |
|
224C ONVOY, LLC |
358 |
|
2008-06-01 |
|
| 630-891
| 3 |
Hinsdale |
IL |
|
318J COMCAST IP PHONE, LLC |
358 |
|
2014-11-20 |
|
| 630-891
| 4 |
Hinsdale |
IL |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
1999-12-30 |
|
| 630-891
| 5 |
Hinsdale |
IL |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
1999-11-09 |
|
| 630-891
| 6 |
Hinsdale |
IL |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
1999-11-09 |
|
| 630-891
| 7 |
Hinsdale |
IL |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
2000-04-13 |
|
| 630-891
| 8 |
Hinsdale |
IL |
|
515J IP HORIZON LLC |
358 |
|
2021-06-14 |
|
| 630-891
| 9 |
Hinsdale |
IL |
|
224C ONVOY, LLC |
358 |
|
2007-06-29 |
|
| 630-892
| A |
Aurora |
IL |
AURRILARDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-893
| A |
Roselle |
IL |
RSLLILRZDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-894
| A |
Roselle |
IL |
RSLLILRZDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-895
| A |
Downers Grove |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
| 630-895
| 0 |
Downers Grove |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2023-12-14 |
|
| 630-895
| 1 |
Downers Grove |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2024-08-26 |
|
| 630-895
| 2 |
Downers Grove |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2024-08-26 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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