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 |
| 618-481
| 4 |
Brighton |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2016-09-07 |
|
| 618-481
| 5 |
Brighton |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2016-09-07 |
|
| 618-481
| 6 |
Brighton |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2021-05-21 |
|
| 618-481
| 7 |
Brighton |
IL |
COVLILCQXEX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2014-08-25 |
|
| 618-481
| 8 |
Brighton |
IL |
STLSMOGZDS5 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
520 |
|
2018-05-12 |
|
| 618-481
| 9 |
Brighton |
IL |
COVLILCQXOX |
495J STRATUS NETWORKS |
520 |
|
2020-12-18 |
|
| 618-482
| A |
East St Louis |
IL |
ESLSILBRDS0 |
9329 ILLINOIS BELL TEL CO |
520 |
|
|
|
| 618-483
| A |
Altamont |
IL |
ALMTILXEDS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-484
| A |
Collinsville |
IL |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
|
|
| 618-484
| 0 |
Collinsville |
IL |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2017-07-01 |
|
| 618-484
| 1 |
Collinsville |
IL |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
2017-05-11 |
|
| 618-484
| 2 |
Collinsville |
IL |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2017-07-01 |
|
| 618-484
| 3 |
Collinsville |
IL |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2017-07-01 |
|
| 618-484
| 4 |
Collinsville |
IL |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2017-07-01 |
|
| 618-484
| 5 |
Collinsville |
IL |
STLTMOBOAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
520 |
|
2017-08-01 |
|
| 618-484
| 6 |
Collinsville |
IL |
STLTMOBOAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
520 |
|
2017-08-01 |
|
| 618-484
| 7 |
Collinsville |
IL |
STLTMOBOAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
520 |
|
2017-08-01 |
|
| 618-484
| 8 |
Collinsville |
IL |
STLTMOBOAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
520 |
|
2017-08-01 |
|
| 618-484
| 9 |
Collinsville |
IL |
COVLILCQXIX |
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
2018-08-20 |
|
| 618-485
| A |
Ashley |
IL |
ASHYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-486
| A |
Lawrenceville |
IL |
OLNYILABTMD |
197D VONAGE AMERICA LLC |
978 |
|
|
|
| 618-486
| 0 |
Lawrenceville |
IL |
OLNYILABTMD |
197D VONAGE AMERICA LLC |
978 |
|
2019-10-31 |
|
| 618-486
| 1 |
Lawrenceville |
IL |
OLNYILXEGMD |
224C ONVOY, LLC |
978 |
|
2020-03-13 |
|
| 618-486
| 6 |
Lawrenceville |
IL |
OLNYILXEGMD |
224C ONVOY, LLC |
978 |
|
2021-02-26 |
|
| 618-487
| A |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 0 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 1 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 2 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 3 |
Beecher City |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2018-07-29 |
|
| 618-487
| 4 |
Beecher City |
IL |
COVLILCQXEX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2016-02-11 |
|
| 618-487
| 5 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 6 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 7 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 8 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-487
| 9 |
Beecher City |
IL |
BCCYILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-488
| A |
Alhambra |
IL |
ALHBILXEDS0 |
0978 ALHAMBRA-GRANTFORK TEL. CO. |
520 |
|
|
|
| 618-489
| A |
Edgemont |
IL |
EDMTILEXDS0 |
9329 ILLINOIS BELL TEL CO |
520 |
|
|
|
| 618-489
| 0 |
Edgemont |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2024-03-02 |
|
| 618-489
| 1 |
Edgemont |
IL |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2015-12-06 |
|
| 618-489
| 2 |
Edgemont |
IL |
EDMTILEXDS0 |
9329 ILLINOIS BELL TEL CO |
520 |
|
|
|
| 618-489
| 3 |
Edgemont |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-29 |
|
| 618-489
| 4 |
Edgemont |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-29 |
|
| 618-489
| 5 |
Edgemont |
IL |
COVLILCL0MD |
516C AT&T CORP. |
520 |
|
2011-09-29 |
|
| 618-489
| 7 |
Edgemont |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2021-11-20 |
|
| 618-489
| 8 |
Edgemont |
IL |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
2018-07-19 |
|
| 618-489
| 9 |
Edgemont |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2024-03-02 |
|
| 618-490
| A |
Carbondale |
IL |
CRDLIL310MD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
362 |
|
|
|
| 618-490
| 0 |
Carbondale |
IL |
CRDLILABWMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
362 |
|
2023-07-31 |
|
| 618-490
| 1 |
Carbondale |
IL |
CRDLIL310MD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
362 |
|
2010-05-09 |
|
| 618-490
| 2 |
Carbondale |
IL |
CRDLIL310MD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
362 |
|
2018-07-09 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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