Local Calling Guide
Area code/prefix search
Sandoval, IL
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 618-247
| A |
SNDVILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-247
| 0 |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-247
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2016-11-10 |
|
| 618-247
| 2 |
|
772H WABASH INDEPENDENT NETWORKS, INC DBA WABASH COMM |
520 |
|
2007-05-19 |
|
| 618-247
| 3 |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-247
| 4 |
|
224C ONVOY, LLC |
520 |
|
2018-07-29 |
|
| 618-247
| 5 |
|
224C ONVOY, LLC |
520 |
|
2019-07-28 |
|
| 618-247
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2016-01-23 |
|
| 618-247
| 7 |
|
075A DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL |
520 |
|
2007-06-08 |
|
| 618-247
| 8 |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-247
| 9 |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-552
| A |
COVLILCQXIX |
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
|
|
| 618-552
| 0 |
|
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
2020-06-20 |
|
| 618-552
| 1 |
|
073H TELNYX LLC |
520 |
|
2020-07-19 |
|
| 618-552
| 2 |
|
495J STRATUS NETWORKS |
520 |
|
2020-11-26 |
|
| 618-552
| 3 |
|
224C ONVOY, LLC |
520 |
|
2021-02-26 |
|
| 618-552
| 4 |
|
624H ONVOY SPECTRUM, LLC |
520 |
|
2025-01-04 |
|
| 618-552
| 5 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2025-05-31 |
|
| 618-552
| 8 |
|
224C ONVOY, LLC |
520 |
|
2020-06-22 |
|
| 618-552
| 9 |
|
224C ONVOY, LLC |
520 |
|
2020-06-22 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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