Local Calling Guide
Area code/prefix search
NPA: 815
[Rate centres in NPA 815]
[Dial plan for NPA 815]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 815-388
| 3 |
McHenry |
IL |
CHCGILMF5MD |
5562 METROPCS, INC. |
358 |
|
2004-05-14 |
|
| 815-388
| 4 |
McHenry |
IL |
WCHCILBFGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2009-01-06 |
|
| 815-388
| 5 |
McHenry |
IL |
CHCGILMF8MD |
6529 T-MOBILE USA, INC. |
358 |
|
2005-05-13 |
|
| 815-388
| 6 |
McHenry |
IL |
WCHCILBFGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2009-01-06 |
|
| 815-388
| 7 |
McHenry |
IL |
WCHCILBFGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2009-01-06 |
|
| 815-388
| 8 |
McHenry |
IL |
OKBRILDODS0 |
259E YMAX COMMUNICATIONS CORP. - IL |
358 |
|
2008-08-28 |
|
| 815-388
| 9 |
McHenry |
IL |
OKBRILDODS0 |
259E YMAX COMMUNICATIONS CORP. - IL |
358 |
|
2008-08-28 |
|
| 815-389
| A |
South Beloit |
IL |
BELTWI01DS0 |
9329 ILLINOIS BELL TEL CO |
354 |
|
|
|
| 815-390
| A |
Braidwood |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
|
|
| 815-390
| 0 |
Braidwood |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-28 |
|
| 815-390
| 1 |
Braidwood |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2010-02-14 |
|
| 815-390
| 2 |
Braidwood |
IL |
JOLTILJOPMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
358 |
|
2010-03-15 |
|
| 815-390
| 3 |
Braidwood |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2010-10-20 |
|
| 815-390
| 4 |
Braidwood |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-28 |
|
| 815-390
| 5 |
Braidwood |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2005-07-01 |
|
| 815-390
| 6 |
Braidwood |
IL |
CHCGILCLXOX |
516C AT&T CORP. |
358 |
|
2011-06-01 |
|
| 815-390
| 7 |
Braidwood |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2012-02-03 |
|
| 815-390
| 8 |
Braidwood |
IL |
CHCGILDTDS3 |
5447 ACCESS ONE, INC. - IL |
358 |
|
2006-08-06 |
|
| 815-390
| 9 |
Braidwood |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2012-10-01 |
|
| 815-391
| A |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-391
| 0 |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2008-09-04 |
|
| 815-391
| 1 |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2019-08-26 |
|
| 815-391
| 2 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-391
| 3 |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2008-09-04 |
|
| 815-391
| 4 |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2008-09-04 |
|
| 815-391
| 5 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-391
| 6 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-391
| 7 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-391
| 8 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-391
| 9 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-392
| A |
Kinsman |
IL |
KNMNILXADS0 |
1041 KINSMAN MUTUAL TEL. CO. |
358 |
|
|
|
| 815-393
| A |
Monroe Center |
IL |
MNCTILXARS0 |
1036 FRONTIER NORTH, INC. - IL |
364 |
|
|
|
| 815-393
| 0 |
Monroe Center |
IL |
MNCTILXARS0 |
1036 FRONTIER NORTH, INC. - IL |
364 |
|
|
|
| 815-393
| 1 |
Monroe Center |
IL |
DIXNILXA4MD |
224C ONVOY, LLC |
364 |
|
2019-09-07 |
|
| 815-393
| 2 |
Monroe Center |
IL |
DIXNILXA4MD |
224C ONVOY, LLC |
364 |
|
2020-06-20 |
|
| 815-393
| 3 |
Monroe Center |
IL |
MNCTILXARS0 |
1036 FRONTIER NORTH, INC. - IL |
364 |
|
|
|
| 815-393
| 4 |
Monroe Center |
IL |
MNCTILXARS0 |
1036 FRONTIER NORTH, INC. - IL |
364 |
|
|
|
| 815-393
| 5 |
Monroe Center |
IL |
DIXNILXA4MD |
224C ONVOY, LLC |
364 |
|
2020-06-20 |
|
| 815-393
| 6 |
Monroe Center |
IL |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2004-07-17 |
|
| 815-393
| 7 |
Monroe Center |
IL |
DKLBILXAQMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
364 |
|
2010-04-09 |
|
| 815-393
| 8 |
Monroe Center |
IL |
DIXNILXAEMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
364 |
|
2014-08-08 |
|
| 815-393
| 9 |
Monroe Center |
IL |
DIXNILXA4MD |
224C ONVOY, LLC |
364 |
|
2018-10-01 |
|
| 815-394
| A |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-394
| 0 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-394
| 1 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-394
| 2 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-394
| 3 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-394
| 4 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-394
| 5 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
| 815-394
| 6 |
Rockford |
IL |
RCFRILREDS0 |
9329 ILLINOIS BELL TEL CO |
360 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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