Local Calling Guide
Area code/prefix search
NPA: 779
[Rate centres in NPA 779]
[Dial plan for NPA 779]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 779-351
| 5 |
Rockford |
IL |
|
6265 UNITED STATES CELLULAR - IL |
360 |
|
2025-05-12 |
|
| 779-351
| 6 |
Rockford |
IL |
|
6265 UNITED STATES CELLULAR - IL |
360 |
|
2025-05-12 |
|
| 779-351
| 7 |
Rockford |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2025-05-12 |
|
| 779-351
| 8 |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2024-12-12 |
|
| 779-351
| 9 |
Rockford |
IL |
RCFRILRTX5Y |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
360 |
|
2024-12-12 |
|
| 779-352
| A |
Waterman |
IL |
DIXNILXAOMD |
506J TWILIO INTERNATIONAL, INC. |
364 |
|
|
|
| 779-352
| 0 |
Waterman |
IL |
DIXNILXA4MD |
224C ONVOY, LLC |
364 |
|
2023-09-28 |
|
| 779-352
| 2 |
Waterman |
IL |
DKLBILXAXEX |
624H ONVOY SPECTRUM, LLC |
364 |
|
2023-07-07 |
|
| 779-352
| 3 |
Waterman |
IL |
DIXNILXA4MD |
224C ONVOY, LLC |
364 |
|
2022-04-03 |
|
| 779-352
| 8 |
Waterman |
IL |
DIXNILXAOMD |
506J TWILIO INTERNATIONAL, INC. |
364 |
|
2022-08-30 |
|
| 779-353
| A |
Forreston |
IL |
RCFRILRCJMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
360 |
|
|
|
| 779-353
| 0 |
Forreston |
IL |
FRPTILXAJMD |
624H ONVOY SPECTRUM, LLC |
360 |
|
2024-10-31 |
|
| 779-353
| 1 |
Forreston |
IL |
RCFRILRCJMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
360 |
|
2022-06-07 |
|
| 779-353
| 3 |
Forreston |
IL |
|
145J TERRA NOVA TELECOM INC. |
360 |
|
2025-05-21 |
|
| 779-354
| A |
Davis |
IL |
RCFRILRCJMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
360 |
|
|
|
| 779-354
| 1 |
Davis |
IL |
RCFRILRCJMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
360 |
|
2022-06-07 |
|
| 779-355
| A |
Harmon |
IL |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
|
|
| 779-355
| 1 |
Harmon |
IL |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2022-06-07 |
|
| 779-356
| A |
Crystal Lake |
IL |
CHCGILWURMD |
965H FRACTEL, LLC |
358 |
|
|
|
| 779-356
| 0 |
Crystal Lake |
IL |
CHCGIL24XMD |
495J STRATUS NETWORKS |
358 |
|
2020-10-02 |
|
| 779-356
| 1 |
Crystal Lake |
IL |
CHCGIL24DS3 |
515J IP HORIZON LLC |
358 |
|
2021-06-14 |
|
| 779-356
| 2 |
Crystal Lake |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2022-05-10 |
|
| 779-356
| 4 |
Crystal Lake |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2022-05-10 |
|
| 779-356
| 5 |
Crystal Lake |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2023-11-24 |
|
| 779-356
| 6 |
Crystal Lake |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2023-11-24 |
|
| 779-356
| 7 |
Crystal Lake |
IL |
CHCGILWURMD |
965H FRACTEL, LLC |
358 |
|
2020-09-11 |
|
| 779-356
| 8 |
Crystal Lake |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-07-23 |
|
| 779-356
| 9 |
Crystal Lake |
IL |
CHCGILWURMD |
965H FRACTEL, LLC |
358 |
|
2020-09-11 |
|
| 779-357
| A |
Leaf River |
IL |
DKLBILRSNMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
364 |
|
|
|
| 779-358
| A |
Plainfield |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
|
|
| 779-358
| 0 |
Plainfield |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2022-12-22 |
|
| 779-358
| 1 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-07-23 |
|
| 779-358
| 2 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-07-23 |
|
| 779-358
| 3 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-05-14 |
|
| 779-358
| 4 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-05-14 |
|
| 779-358
| 5 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-07-23 |
|
| 779-358
| 6 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-16 |
|
| 779-358
| 7 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-16 |
|
| 779-358
| 8 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-03-11 |
|
| 779-358
| 9 |
Plainfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-16 |
|
| 779-359
| A |
Belvidere |
IL |
RCFRILRCXYX |
732J NUSO, LLC |
360 |
|
|
|
| 779-359
| 0 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2024-05-11 |
|
| 779-359
| 1 |
Belvidere |
IL |
RCFRILRCXYX |
732J NUSO, LLC |
360 |
|
2023-01-14 |
|
| 779-359
| 2 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2023-08-12 |
|
| 779-359
| 3 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2023-08-12 |
|
| 779-359
| 4 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2023-08-12 |
|
| 779-359
| 5 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2023-08-12 |
|
| 779-359
| 6 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2023-08-12 |
|
| 779-359
| 8 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2024-03-03 |
|
| 779-359
| 9 |
Belvidere |
IL |
RCFRILRTZMD |
224C ONVOY, LLC |
360 |
|
2024-03-03 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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