Local Calling Guide
Area code/prefix search
Dunlap, IL
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 309-240
| A |
PEORILTCDS0 |
5800 ITV-3, LLC D/B/A I3 BROADBAND |
368 |
|
|
|
| 309-240
| 0 |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
368 |
|
|
|
| 309-240
| 1 |
|
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
368 |
|
2010-03-15 |
|
| 309-240
| 2 |
|
224C ONVOY, LLC |
368 |
|
2019-09-06 |
|
| 309-240
| 3 |
|
224C ONVOY, LLC |
368 |
|
2019-09-06 |
|
| 309-240
| 4 |
|
224C ONVOY, LLC |
368 |
|
2020-10-15 |
|
| 309-240
| 5 |
|
318J COMCAST IP PHONE, LLC |
368 |
|
2006-08-09 |
|
| 309-240
| 6 |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
368 |
|
2017-10-01 |
|
| 309-240
| 7 |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
368 |
|
2016-08-06 |
|
| 309-240
| 8 |
|
318J COMCAST IP PHONE, LLC |
368 |
|
2007-09-23 |
|
| 309-240
| 9 |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
368 |
|
2015-11-01 |
|
| 309-243
| A |
DNLPILXDDS0 |
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-243
| 0 |
|
224C ONVOY, LLC |
368 |
|
2020-05-22 |
|
| 309-243
| 1 |
|
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-243
| 2 |
|
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-243
| 3 |
|
1015 FRONTIER NORTH, INC. - IL |
368 |
|
2004-05-30 |
|
| 309-243
| 4 |
|
224C ONVOY, LLC |
368 |
|
2018-08-02 |
|
| 309-243
| 5 |
|
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-243
| 6 |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
368 |
|
2017-05-05 |
|
| 309-243
| 7 |
|
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-243
| 8 |
|
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-243
| 9 |
|
1015 FRONTIER NORTH, INC. - IL |
368 |
|
|
|
| 309-617
| A |
PEORILPJXYX |
224C ONVOY, LLC |
368 |
|
|
|
| 309-617
| 0 |
|
495J STRATUS NETWORKS |
368 |
|
2021-03-31 |
|
| 309-617
| 1 |
|
624H ONVOY SPECTRUM, LLC |
368 |
|
2024-05-11 |
|
| 309-617
| 2 |
|
224C ONVOY, LLC |
368 |
|
2020-09-08 |
|
| 309-617
| 3 |
|
224C ONVOY, LLC |
368 |
|
2020-09-08 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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