Local Calling Guide
Area code/prefix search
Roscoe, IL
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 779-315
| A |
RCFRILRTX6Y |
495J STRATUS NETWORKS |
360 |
|
|
|
| 779-315
| 0 |
|
073H TELNYX LLC |
360 |
|
2020-12-26 |
|
| 779-315
| 1 |
|
495J STRATUS NETWORKS |
360 |
|
2020-11-18 |
|
| 779-315
| 2 |
|
224C ONVOY, LLC |
360 |
|
2023-06-05 |
|
| 779-315
| 3 |
|
224C ONVOY, LLC |
360 |
|
2021-02-26 |
|
| 779-315
| 4 |
|
224C ONVOY, LLC |
360 |
|
2021-02-26 |
|
| 779-315
| 5 |
|
224C ONVOY, LLC |
360 |
|
2021-11-18 |
|
| 779-315
| 6 |
|
224C ONVOY, LLC |
360 |
|
2024-03-03 |
|
| 779-315
| 7 |
|
224C ONVOY, LLC |
360 |
|
2024-07-12 |
|
| 779-315
| 8 |
|
939H COMMIO, LLC |
360 |
|
2022-12-10 |
|
| 779-315
| 9 |
|
224C ONVOY, LLC |
360 |
|
2023-09-11 |
|
| 815-270
| A |
RCFRILRTXQY |
792K CHARTER IP ENABLED SERVICES, LLC |
360 |
|
2025-01-16 |
|
| 815-270
| 0 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
360 |
|
2007-06-18 |
|
| 815-270
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
360 |
|
2010-08-05 |
|
| 815-270
| 2 |
|
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
360 |
|
2017-10-16 |
|
| 815-270
| 3 |
|
224C ONVOY, LLC |
360 |
|
2019-09-06 |
|
| 815-270
| 4 |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
360 |
|
2017-10-02 |
|
| 815-270
| 5 |
|
224C ONVOY, LLC |
360 |
|
2018-07-30 |
|
| 815-270
| 6 |
|
224C ONVOY, LLC |
360 |
|
2019-09-06 |
|
| 815-270
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
360 |
|
2016-02-20 |
|
| 815-270
| 8 |
|
224C ONVOY, LLC |
360 |
|
2018-11-05 |
|
| 815-270
| 9 |
|
224C ONVOY, LLC |
360 |
|
2020-05-21 |
|
| 815-623
| A |
ROSCILXADS0 |
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 0 |
|
224C ONVOY, LLC |
360 |
|
2020-05-21 |
|
| 815-623
| 1 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 2 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 3 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 4 |
|
318J COMCAST IP PHONE, LLC |
360 |
|
2006-08-09 |
|
| 815-623
| 5 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 6 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 7 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 8 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-623
| 9 |
|
1015 FRONTIER NORTH, INC. - IL |
360 |
|
|
|
| 815-696
| A |
FRPTILBUDS0 |
443F AERO NORTH COMMUNICATIONS, INC. - IL |
360 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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