Local Calling Guide
Area code/prefix search
NPA: 618
[Rate centres in NPA 618]
[Dial plan for NPA 618]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 618-582
| 1 |
New Athens |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2016-09-07 |
|
| 618-582
| 2 |
New Athens |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2016-09-07 |
|
| 618-582
| 3 |
New Athens |
IL |
COVLILCQX1X |
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
520 |
|
2014-01-31 |
|
| 618-582
| 4 |
New Athens |
IL |
COVLILCQXIX |
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
2018-04-16 |
|
| 618-582
| 5 |
New Athens |
IL |
COVLILCQXIX |
984E BANDWIDTH.COM CLEC, LLC - IL |
520 |
|
2019-02-28 |
|
| 618-582
| 6 |
New Athens |
IL |
STLSMOGZ00Z |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2022-08-27 |
|
| 618-582
| 7 |
New Athens |
IL |
COVLILCQXEX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2014-07-17 |
|
| 618-582
| 8 |
New Athens |
IL |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
2018-07-19 |
|
| 618-582
| 9 |
New Athens |
IL |
COVLILCQXOX |
495J STRATUS NETWORKS |
520 |
|
2020-12-18 |
|
| 618-583
| A |
East St Louis |
IL |
ESLSILBRDS0 |
9329 ILLINOIS BELL TEL CO |
520 |
|
|
|
| 618-584
| A |
Flat Rock |
IL |
FLRKILXEDS0 |
1012 FLAT ROCK TEL. CO-OP, INC. |
978 |
|
|
|
| 618-585
| A |
Bunker Hill |
IL |
BNHLILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-585
| 0 |
Bunker Hill |
IL |
STLSMOWQ8MD |
073H TELNYX LLC |
520 |
|
2020-06-14 |
|
| 618-585
| 1 |
Bunker Hill |
IL |
BNHLILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-585
| 2 |
Bunker Hill |
IL |
STLSMOGZ00Z |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2022-12-01 |
|
| 618-585
| 3 |
Bunker Hill |
IL |
BNHLILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-585
| 4 |
Bunker Hill |
IL |
BNHLILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-585
| 5 |
Bunker Hill |
IL |
|
1036 FRONTIER NORTH, INC. - IL |
520 |
|
|
|
| 618-585
| 6 |
Bunker Hill |
IL |
BNHLILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-585
| 7 |
Bunker Hill |
IL |
BLVLILAJ3MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
520 |
|
2005-03-10 |
|
| 618-585
| 8 |
Bunker Hill |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2023-10-08 |
|
| 618-585
| 9 |
Bunker Hill |
IL |
BNHLILXERS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
520 |
|
|
|
| 618-586
| A |
Palestine |
IL |
PLSTILXEDS0 |
1036 FRONTIER NORTH, INC. - IL |
978 |
|
|
|
| 618-586
| 1 |
Palestine |
IL |
OLNYILXEHMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
978 |
|
2010-05-14 |
|
| 618-586
| 2 |
Palestine |
IL |
PLSTILXEDS0 |
1036 FRONTIER NORTH, INC. - IL |
978 |
|
|
|
| 618-586
| 3 |
Palestine |
IL |
OLNYILXEX2X |
624H ONVOY SPECTRUM, LLC |
978 |
|
2023-07-29 |
|
| 618-586
| 5 |
Palestine |
IL |
PLSTILXEDS0 |
1036 FRONTIER NORTH, INC. - IL |
978 |
|
|
|
| 618-586
| 6 |
Palestine |
IL |
OLNYILXEEMD |
9915 DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL |
978 |
|
2003-06-04 |
|
| 618-586
| 7 |
Palestine |
IL |
OLNYILXEGMD |
224C ONVOY, LLC |
978 |
|
2021-04-09 |
|
| 618-586
| 8 |
Palestine |
IL |
OLNYILXEGMD |
224C ONVOY, LLC |
978 |
|
2020-03-13 |
|
| 618-586
| 9 |
Palestine |
IL |
PLSTILXEDS0 |
1036 FRONTIER NORTH, INC. - IL |
978 |
|
|
|
| 618-587
| A |
Tilden |
IL |
TLDNILXERS0 |
1015 FRONTIER NORTH, INC. - IL |
362 |
|
|
|
| 618-587
| 0 |
Tilden |
IL |
CRDLIL310MD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
362 |
|
2010-05-09 |
|
| 618-587
| 1 |
Tilden |
IL |
TLDNILXERS0 |
1015 FRONTIER NORTH, INC. - IL |
362 |
|
|
|
| 618-587
| 2 |
Tilden |
IL |
TLDNILXERS0 |
1015 FRONTIER NORTH, INC. - IL |
362 |
|
|
|
| 618-587
| 7 |
Tilden |
IL |
|
145J TERRA NOVA TELECOM INC. |
362 |
|
2025-08-02 |
|
| 618-587
| 8 |
Tilden |
IL |
|
145J TERRA NOVA TELECOM INC. |
362 |
|
2026-06-04 |
|
| 618-588
| A |
New Baden |
IL |
NWBDILXERS0 |
1036 FRONTIER NORTH, INC. - IL |
520 |
|
|
|
| 618-588
| 0 |
New Baden |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2019-07-28 |
|
| 618-588
| 1 |
New Baden |
IL |
COVLILCQXEX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2016-01-22 |
|
| 618-588
| 2 |
New Baden |
IL |
NWBDILXERS0 |
1036 FRONTIER NORTH, INC. - IL |
520 |
|
|
|
| 618-588
| 3 |
New Baden |
IL |
NWBDILXERS0 |
1036 FRONTIER NORTH, INC. - IL |
520 |
|
|
|
| 618-588
| 4 |
New Baden |
IL |
NWBDILXERS0 |
1036 FRONTIER NORTH, INC. - IL |
520 |
|
|
|
| 618-588
| 5 |
New Baden |
IL |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2005-09-25 |
|
| 618-588
| 6 |
New Baden |
IL |
BLVLILAJ3MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
520 |
|
2005-03-10 |
|
| 618-588
| 7 |
New Baden |
IL |
NWBDILXERS0 |
1036 FRONTIER NORTH, INC. - IL |
520 |
|
|
|
| 618-588
| 8 |
New Baden |
IL |
STLSMOWQDS2 |
224C ONVOY, LLC |
520 |
|
2018-07-29 |
|
| 618-588
| 9 |
New Baden |
IL |
NWBDILXERS0 |
1036 FRONTIER NORTH, INC. - IL |
520 |
|
|
|
| 618-589
| A |
O'Fallon |
IL |
BLVLILAJ3MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
520 |
|
|
|
| 618-589
| 0 |
O'Fallon |
IL |
BLVLILAJ3MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
520 |
|
|
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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