Local Calling Guide
Area code/prefix search
NPA: 779
[Rate centres in NPA 779]
[Dial plan for NPA 779]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 779-513
| 2 |
Rockford |
IL |
|
6529 T-MOBILE USA, INC. |
360 |
|
2016-04-09 |
|
| 779-513
| 3 |
Rockford |
IL |
|
551G NUSO, LLC |
360 |
|
2018-03-06 |
|
| 779-513
| 4 |
Rockford |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
360 |
|
2016-04-22 |
|
| 779-513
| 5 |
Rockford |
IL |
|
6529 T-MOBILE USA, INC. |
360 |
|
2016-08-07 |
|
| 779-513
| 6 |
Rockford |
IL |
|
6529 T-MOBILE USA, INC. |
360 |
|
2016-08-07 |
|
| 779-513
| 7 |
Rockford |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
360 |
|
2015-12-13 |
|
| 779-513
| 8 |
Rockford |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
360 |
|
2016-05-22 |
|
| 779-513
| 9 |
Rockford |
IL |
|
6529 T-MOBILE USA, INC. |
360 |
|
2016-08-07 |
|
| 779-529
| A |
Manteno |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
|
|
| 779-529
| 0 |
Manteno |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2010-10-15 |
|
| 779-529
| 1 |
Manteno |
IL |
|
224C ONVOY, LLC |
358 |
|
2012-10-01 |
|
| 779-529
| 2 |
Manteno |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-05-25 |
|
| 779-529
| 3 |
Manteno |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-09-18 |
|
| 779-529
| 4 |
Manteno |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-09-18 |
|
| 779-529
| 5 |
Manteno |
IL |
|
516C AT&T CORP. |
358 |
|
2011-10-28 |
|
| 779-529
| 6 |
Manteno |
IL |
|
318J COMCAST IP PHONE, LLC |
358 |
|
2015-03-08 |
|
| 779-529
| 7 |
Manteno |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2014-02-24 |
|
| 779-529
| 8 |
Manteno |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-28 |
|
| 779-529
| 9 |
Manteno |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-28 |
|
| 779-537
| A |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
|
|
| 779-537
| 0 |
Rockford |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2007-05-18 |
|
| 779-537
| 1 |
Rockford |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2007-05-18 |
|
| 779-537
| 2 |
Rockford |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2007-05-18 |
|
| 779-537
| 3 |
Rockford |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2007-07-06 |
|
| 779-537
| 4 |
Rockford |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2007-07-06 |
|
| 779-537
| 5 |
Rockford |
IL |
|
5562 METROPCS, INC. |
360 |
|
2007-08-03 |
|
| 779-537
| 6 |
Rockford |
IL |
|
5562 METROPCS, INC. |
360 |
|
2007-08-03 |
|
| 779-537
| 7 |
Rockford |
IL |
|
5562 METROPCS, INC. |
360 |
|
2007-08-03 |
|
| 779-537
| 8 |
Rockford |
IL |
|
5562 METROPCS, INC. |
360 |
|
2007-08-03 |
|
| 779-537
| 9 |
Rockford |
IL |
|
5562 METROPCS, INC. |
360 |
|
2007-08-03 |
|
| 779-545
| A |
Mount Morris |
IL |
DKLBILXAX8X |
318J COMCAST IP PHONE, LLC |
364 |
|
|
|
| 779-545
| 0 |
Mount Morris |
IL |
|
318J COMCAST IP PHONE, LLC |
364 |
|
2007-09-22 |
|
| 779-545
| 1 |
Mount Morris |
IL |
|
073H TELNYX LLC |
364 |
|
2020-07-30 |
|
| 779-545
| 2 |
Mount Morris |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2011-03-26 |
|
| 779-545
| 3 |
Mount Morris |
IL |
|
224C ONVOY, LLC |
364 |
|
2019-09-07 |
|
| 779-545
| 4 |
Mount Morris |
IL |
|
224C ONVOY, LLC |
364 |
|
2018-10-01 |
|
| 779-545
| 5 |
Mount Morris |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
364 |
|
2022-01-14 |
|
| 779-545
| 7 |
Mount Morris |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
364 |
|
2014-08-08 |
|
| 779-545
| 8 |
Mount Morris |
IL |
|
495J STRATUS NETWORKS |
364 |
|
2020-10-14 |
|
| 779-545
| 9 |
Mount Morris |
IL |
|
624H ONVOY SPECTRUM, LLC |
364 |
|
2023-07-06 |
|
| 779-548
| A |
Marengo |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
|
|
| 779-548
| 0 |
Marengo |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2010-10-15 |
|
| 779-548
| 1 |
Marengo |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2012-04-09 |
|
| 779-548
| 2 |
Marengo |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2011-03-28 |
|
| 779-548
| 3 |
Marengo |
IL |
|
224C ONVOY, LLC |
358 |
|
2012-10-01 |
|
| 779-548
| 4 |
Marengo |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2012-03-10 |
|
| 779-548
| 5 |
Marengo |
IL |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2014-03-20 |
|
| 779-548
| 6 |
Marengo |
IL |
|
224C ONVOY, LLC |
358 |
|
2014-09-27 |
|
| 779-548
| 7 |
Marengo |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2014-07-15 |
|
| 779-548
| 8 |
Marengo |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2013-04-28 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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