Local Calling Guide
Area code/prefix search
NPA: 618
[Rate centres in NPA 618]
[Dial plan for NPA 618]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 618-495
| 0 |
Hoffman |
IL |
HFMNILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-495
| 1 |
Hoffman |
IL |
STLSMOWQ8MD |
073H TELNYX LLC |
520 |
|
2020-07-10 |
|
| 618-495
| 2 |
Hoffman |
IL |
HFMNILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-495
| 3 |
Hoffman |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-29 |
|
| 618-495
| 4 |
Hoffman |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-29 |
|
| 618-495
| 5 |
Hoffman |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2018-07-29 |
|
| 618-495
| 6 |
Hoffman |
IL |
HFMNILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-495
| 7 |
Hoffman |
IL |
COVLILCQXEX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2016-01-22 |
|
| 618-495
| 8 |
Hoffman |
IL |
COVLILCQXIX |
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
2020-04-16 |
|
| 618-495
| 9 |
Hoffman |
IL |
HFMNILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-496
| A |
Tamaroa |
IL |
TAMRILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-496
| 0 |
Tamaroa |
IL |
TAMRILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-496
| 1 |
Tamaroa |
IL |
TAMRILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-496
| 3 |
Tamaroa |
IL |
TAMRILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-496
| 4 |
Tamaroa |
IL |
COVLILCQXIX |
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
2020-04-09 |
|
| 618-496
| 5 |
Tamaroa |
IL |
TAMRILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-496
| 6 |
Tamaroa |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-29 |
|
| 618-496
| 7 |
Tamaroa |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-29 |
|
| 618-496
| 8 |
Tamaroa |
IL |
TAMRILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-496
| 9 |
Tamaroa |
IL |
TAMRILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-497
| A |
Percy |
IL |
PERCILXEDS0 |
1015 FRONTIER NORTH, INC. - IL |
362 |
|
|
|
| 618-497
| 0 |
Percy |
IL |
CRDLILABWMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
362 |
|
2015-09-09 |
|
| 618-497
| 2 |
Percy |
IL |
PERCILXEDS0 |
1015 FRONTIER NORTH, INC. - IL |
362 |
|
|
|
| 618-497
| 3 |
Percy |
IL |
|
145J TERRA NOVA TELECOM INC. |
362 |
|
2026-04-30 |
|
| 618-497
| 4 |
Percy |
IL |
CRDLILABWMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
362 |
|
2003-09-06 |
|
| 618-497
| 6 |
Percy |
IL |
CRDLILAB0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
362 |
|
2007-04-22 |
|
| 618-497
| 7 |
Percy |
IL |
HRBGILCBDS0 |
9915 DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL |
362 |
|
2004-05-03 |
|
| 618-497
| 8 |
Percy |
IL |
PERCILXEDS0 |
1015 FRONTIER NORTH, INC. - IL |
362 |
|
|
|
| 618-497
| 9 |
Percy |
IL |
|
145J TERRA NOVA TELECOM INC. |
362 |
|
2025-08-01 |
|
| 618-498
| A |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 0 |
Jerseyville |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2021-02-26 |
|
| 618-498
| 1 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 2 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 3 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 4 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 5 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 6 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 7 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 8 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-498
| 9 |
Jerseyville |
IL |
JRVLILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-499
| A |
Harrisburg |
IL |
CRDLILXEXRX |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
362 |
|
|
|
| 618-500
| A |
Granite City |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
|
|
| 618-500
| 0 |
Granite City |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2017-12-17 |
|
| 618-500
| 1 |
Granite City |
IL |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2018-06-17 |
|
| 618-500
| 2 |
Granite City |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-28 |
|
| 618-500
| 3 |
Granite City |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-28 |
|
| 618-500
| 4 |
Granite City |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-28 |
|
| 618-500
| 5 |
Granite City |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2017-12-17 |
|
| 618-500
| 6 |
Granite City |
IL |
COVLILCQXIX |
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
2019-09-21 |
|
| 618-500
| 7 |
Granite City |
IL |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2020-04-16 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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